Rør, hvis du tør



Re: Rør, hvis du tør - Lucarto Audio

Indlægaf kvik » 22. mar 2014, 01:25

Lucarto Audio HPA300SE (€2360)

Lucarto Audio HPA300SE.jpg
Lucarto Audio HPA300SE.jpg (527.24 KiB) Vist 3037 gange

The HPA300SE amplifier is a product that was created based on years of testing. The distinctive feature of the amplifier is its musicality, incredible space and the construction of apparent plans in space. The product is intended for demanding users who value the highest quality of sound reproduction without loss of quality.

The HPA300 is an all tube device operating in class A. It has a specially designed power supply system, equipped with a soft start system and an anode voltage stabilization system. This helps to extend the lifespan of the tubes, as well as to minimize their own noise.

The device is built on the basis of high-quality components, including Audyn True Copper Caps, Mundorf ECaps, RCA CMC Super CU connectors, CU Au power socket with pure silver fuse covered with AGAu gold layer, Allan Bradley low noise resistors and signal relays made of silver. Volume control is implemented via the Alps Blue potentiometer. The internal wiring of the headphone amplifier is the ultra pure OCC 6N copper used in our flagship Songolo Interconnects. All passive elements are selected with great precision so that the sound is flawlessly clean and true.

Songolo by its unique design is equipped with a dual power supply system - Dual mono. Each power tube is supplied by an independent power supply. Each section has its own separate transformer. The first is responsible for supplying the anode voltage of the power tubes, and the other to supply the tube filaments and control circuits. Its uniqueness is also due to the use of 6N13S power tubes and CV181 (6SN7) driver tubes, thanks to which we achieved up to 6W (into 50Ω load) of output power per channel (3W constant output power)*.

The chassis is made of specially selected aluminum finished with white lacquer. It is possible to build an amplifier of another color - black.


Technical data
• Output Power: 6W instantaneous, constant 3W/ch in pure Class A
• Input impedance: 50kΩ
• Recommended headphone impedance: 32Ω-300Ω
• Headphone impedance selector
• Tube operating system: SE - transformer coupled
• Frequency Response: 10Hz-45kHz +/- 3dBl
• Input Sensitivity: 0.5V
• Tubes: 2x 6N13S, 2x CV181 PSvane, 1x 5C3S
• Soft start for the tube power supply
• 3 line inputs selectable from the front panel
• Red backlight
• Distortion: <0.005%
• Potentiometer: Blue Alps
• Capacitors: Audyn CU Cap
• RCA connectors: CMC Super CU
• Power Socket: CU, Au + AGAu safety
• Weight: 26kg
• Power consumption: 300W (230V/50Hz)
• Dimensions: 420x250x420mm
 
https://www.lucartoaudio.pl/produkty/Songolo-HPA300SE
https://www.audiofanatyk.pl/recenzja-wz ... -hpa300se/
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Re: Rør, hvis du tør - Quicksilver Audio

Indlægaf kvik » 22. mar 2014, 01:40

Quicksilver Headphone Amplifier ($1000)

Quicksilver Headphone Amp.jpg
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The new Quicksilver Headphone Amp will drive any headphone to very loud levels and uses no circuit boards or transistors. It is completely point to point handwired and the only components in each channel signal path are 2 tubes, an Alps volume control, 1 capacitor and 1 output transformer.

Specifications
• Output type: transformer coupled single ended class A triode
• Input impedance: 100 kohms
• Output impedance: 2.2 ohms
• Gain: 24 db
• Power Consumption: 38 watts
• Tube Complement: 2-12AX7 input; 2-6BQ5 output
• Maximum output: 7 volts rms into 30 ohms or higher load
• Polarity: Non inverting
• Distortionless than .01% at 1khz into 30 ohms or higher load
• Recommended headphone impedance: Will drive any headphone from 20 to 600 ohms impedance

http://quicksilveraudio.com/products/he ... amplifier/
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Rør, hvis du tør - Hagerman Audio Labs

Indlægaf kvik » 22. mar 2014, 11:34

Hagerman Audio Labs Tuba ($650)

Hagerman Audio Labs Tuba.jpg
Hagerman Audio Labs Tuba.jpg (588.83 KiB) Vist 5066 gange

The TUBA is a world-class vacuum tube headphone amplifier designed to operate with either low impedance (Grado) or high impedance (Sennheiser) headphones. The power stage is a single-ended, zero-feedback, parafeed EL84 triode into an impedance matching transformer, offering very low distortion and huge signal headroom. An internal switching power supply creates a stable high voltage for tubes after a 30 second warm up delay. The amplifier is conveniently turned on and off by pressing the volume knob inwards. Sonics are warm, organic, punchy, and extremely non-fatiguing.

Specifications
• 10k/50k ohm input impedance
• 16/32 ohm output impedance (LO/HI)
• 10Hz to 150kHz bandwidth (-3dB)
• 400mW output power @ 32 ohms
• 7Vrms output voltage
• 2/5dB gain
• 0.25% distortion @ 0dBV 400Hz
• 6 x 10 x 3.5 inches
• 15Vdc @ 1.35A
• EL84 x 2
• Includes power supply & tubes
• Free shipping

https://hagerman-audio-labs.myshopify.c ... -amplifier
https://www.headphonesty.com/2019/07/re ... amplifier/
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Re: Rør, hvis du tør - Eufonika

Indlægaf kvik » 22. mar 2014, 12:27

Eufonika H4 (£300)

Eufonika H4.jpg
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Model H4 - 6N1P and 6N6P tubes in OTL configuration without global feedback in pure class A.

OTL tube headphone amplifier made of high quality components for excellent electrical and sonic performance. Placed in a handmade, solid oak wood case. WIMA and NICHICON capacitors, ALPS potentiometer, precision metallic resistors, NEUTRIK and AMPHENOL connectors. Gold plated, ceramic tube sockets. Professionally designed and manufactured double-sided PCB.

The input signal is fed to to the volume potentiometer and then to the voltage amplifier built on the 6N1P, and eventually to the cathode follower 6N6P. The power supply is built on an 80 watt EI transformer. High voltage filtering is based on two CLC filters. The input and output stages have separate power supplies (anode). In total, three separate power supplies and two electric chokes are used. That greatly reduces output noise (hum) and provides perfect current for vacuum tubes. The amplifier circuit uses automatic current restriction so that it doesn't need any adjustment when replacing the tubes.

H4 has a warm sound signature which is very pleasant for long sessions.


Specifications
• Input impedance: 10 kohm
• Sensitivity: 700 mV
• Frequency range: 15 Hz - 300 kHz
• Output power: 300 mW
• Optimal headphone impedance: 50 - 600 ohm
• Built-in headphone socket: 6.3mm + 3.5mm adapter
• Power supply: 220V - 230V AC
• Power consumption: 40 VA
• Dimensions: 350x200x125 [mm]
• Warrenty: One year (excluding electronic tubes)
• In box: OTL headphone amplifier, user manual, 1.8m power cord, 3.5mm jack adapter, 2x 6N6P, 1x 6N1P

https://www.ebay.com/itm/Eufonika-model ... SwwM9Z0iS-



Eufonika H5 (£330)

Eufonika H5.jpg
Eufonika H5.jpg (168.35 KiB) Vist 3197 gange

This OTL Tube headphone amplifier is made of high quality components for excellent electrical and sound performance. Placed in a handmade, solid oak wood case. WIMA and NICHICON capacitors, ALPS potentiometer, precision metallic resistors, NEUTRIK and AMPHENOL connectors. Gold plated, ceramic tube sockets & professionally designed and made printed circuit board.

This amplifier can work as a preamplifier (additional output at back).

Tube rolling:
• 6N8S - all 6SN7 - 6F8G with adapter
• 6N13S - 6N5S - 6AS7 - 6080


Specifications
• Input impedance: 10 kohm
• Sensitivity: 700 mV
• Frequency range: 20 Hz - 140 kHz
• Output power: 300 mW
• Optimal headphone impedance: 50 - 600 ohm
• Built-in headphone socket: 6.3mm + XLR combo
• Input power: 110VAC / 120VAC / 230VAC
• Power consumption: 35 VA
• Dimensions: 350x200x125 [mm]
• Warranty: Three years (excluding electronic tubes)
• In Box: OTL headphone amplifier, Power cable 1.8m, 1x 6N13S tube, 1x 6N8S tube

https://www.ebay.com/itm/Eufonika-model ... Sw2bRdn1Rl
Review: https://soundperfectionreviews.com/revi ... amplifier/



Eufonika H7 (£300)

Eufonika H7.jpg
Eufonika H7.jpg (222.65 KiB) Vist 11596 gange

Model H7 - 6N1P and 6N13S tubes in OTL configuration without global feedback in pure class A.

OTL tube headphone amplifier made of high quality components for excellent electrical and sonic performance. Placed in a handmade, solid oak wood case. WIMA and NICHICON capacitors, ALPS potentiometer, precision metallic resistors, NEUTRIK and AMPHENOL connectors. Gold plated, ceramic tube sockets. Professionally designed and manufactured double-sided PCB.

The input signal goes to the volume potentiometer and then to the voltage amplifier built on the 6N1P tube, next goes to the cathode follower 6N13S. The power supply is built on an 80 watt EI transformer. High voltage filtering is based on two CLCLC filters. The input and output stages have separate power supplies. In total, three separate power supplies and four electric chokes are used. That greatly reduces output noise (hum) and provides perfect current for vacuum tubes. The amplifier circuit uses automatic current restriction so that it doesn't need any adjustment when replacing the tubes.

H7 has a warm sound signature which is very pleasant for long sessions.


Specifications
• Input impedance: 10 khm
• Sensitivity: 700 mV
• Frequency range: 15 Hz - 300 kHz
• Output power: 300 mW
• Optimal headphone impedance: 50 - 600 ohm
• Built-in headphone socket: 6.3mm + 3.5mm adapter
• Power supply: 220V - 230V AC
• Power consumption: 50 VA
• Dimensions: 350x200x125 [mm]
• Warrenty: One year (excluding electronic tubes)
• In box: OTL headphone amplifier, user manual, 1.8m power cord, 3.5mm jack adapter, 1x 6N13S, 1x 6N1P

https://www.ebay.com/itm/Eufonika-model ... SwTQtZ5aTi



Eufonika H1M (£510)

Eufonika H1M.jpg
Eufonika H1M.jpg (79.66 KiB) Vist 11596 gange

Features
• 6N1P and 6S45P tubes
• OTL configuration
• No global feedback
• Pure class A
• Will drive headphones of any impedance from 30 ohms
• Power output 1 WATT
• Dual mono configuration (each channel has its own separate power supply)
• Switch-on delay output
• Huge weight of the amplifier which is what tubes love the most (2 transformers and 8 chokes)
• Zero noise and mains hum

Specifications
• Input impedance: 10 kohm
• Input sensitivity: 700 mV
• Frequency response: 15Hz-300kHz
• Output power: 1000 MW
• Optimal headphone impedance: 30 ohms up
• Headphone Jack built-in: 6.3 mm Jack / XLR + 3.5 mm adapter
• Power supply: 230V AC
• Power consumption: 40 VA
• Dimensions: 350x350x120 [mm]
vWarrenty: Three years (except for tubes)
• In box: OTL headphone amplifier, operating instructions, 1.8 m power cord, 3.5 mm jack adapter, 2x 6N1P, 4x 6S45P

https://allegro.pl/wzmacniacz-sluch-euf ... 26257.html



Eufonika H14PE (£600)

Eufonika H14PE.jpg
Eufonika H14PE.jpg (91.11 KiB) Vist 3197 gange

Features
• Dual mono configuration with two transformers & four power supplies
• Zero Global Negative FeedBack
• Pure class A
• Output Transformer-Less - OTL
• Built-in ammeter for tubes diagnostic !!
• Built-in protection against dc voltage on output
• Only few components in signal path for best sound experience !

Tube rolling
• 10J12S = WE310A
• 6S45P-E = WE437

Specifications
• Input impedance: 10 kohm
• Sensitivity: 700 mV
• Frequency range: 20 Hz - 200 kHz
• Output power: 400 mW
• Optimal headphone impedance: 50 - 2000 ohm
• Built-in headphone socket: 6.3mm + XLR combo
• Input power: 110VAC / 120VAC / 230VAC
• Power consumption: 35 VA
• Dimensions: 350x250
• Warranty: Three-year warranty (excluding electronic tubes)
• In box: OTL headphone amplifier, Power cable 1.8m, 2x 10J12S tube, 2x 6S45P tube 

BUILD TIME - 4 WEEKS

https://www.ebay.com/itm/Eufonika-model ... SwPx5doFZM



Other models

Models H2, H3, H6M and H7M are available as well, details tba on Eufonika website soon.

Custom builts are available on request.

Eufonika H2.jpg
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Eufonika H3.jpg
Eufonika H3.jpg (141.21 KiB) Vist 11596 gange
Eufonika H6M.jpg
Eufonika H6M.jpg (496.67 KiB) Vist 3197 gange
Eufonika H7M.jpg
Eufonika H7M.jpg (648.81 KiB) Vist 3197 gange


http://eufonika.pl/index.html
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Re: Rør, hvis du tør - SJS Electroacoustics

Indlægaf kvik » 25. apr 2014, 01:31

Arcadia Aoide Headphone Amp (£ ?)

Arcadia Aoide.jpg
Arcadia Aoide.jpg (262.26 KiB) Vist 17750 gange

Arcadia Aoide is effectively a mW level integrated SET amplifier using triode strapped E55L valves, with custom designed and made HiB Double C core output transformers. These have secondaries which enable switching for low impedance (30 to 100 ohms) or high impedance (120 to 600 ohms) headphones, and either balanced or unbalanced connection. The PSU is valve rectified with choke input filter and second stage LC filters per channel. There are 3 line level inputs, input selector and volume control.

It came about as a result of a commission from a long time Model 1 preamp owner who has switched over to using Audeze headphones. It was designed to be an integrated amp, but a "power amp" version could be made for use with an existing preamp. It can also be built as a line stage pre-amplifier by changing the output transformers.



https://sjselectroacoustics.blogspot.com
http://www.pinkfishmedia.net/forum/show ... p?t=175576
https://pinkfishmedia.net/forum/threads ... er.211983/
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Re: Rør, hvis du tør - Black Ice Audio

Indlægaf kvik » 25. apr 2014, 01:44

NOTE: Black Ice Audio, formerly Jolida, in corporation with Jim Fosgate, has introduced a new product line. Information about this new line-up is currently diffusely spread across the internet. The old website hasn't been updated, and the new website is not fully operationable yet. The facebook profile seems to be the best source of current status. I recommend to contact the owner directly for accurate product information. See links at the bottom.



Black Ice Glass FX Tube DAC_DSD WiFi ($800)

Glass FX Tube DAC_DSD WiFi.jpg
Glass FX Tube DAC_DSD WiFi.jpg (1.18 MiB) Vist 3148 gange

Features
• Amplification of signal done exclusively via Vacuum tubes
• Volume control can be used as a passive preamplifier
• Headphone jack
• DSD and WiFi capable
PCM: 32Bit/384KHz
DSD: DSD 64/DSD 128
WiFi: 24Bit/96kHz / IEEE 802.11N 2.4 GHz Wireless
• SA9800 Airplay Wireless Audio module
• DAC chip directly transmits analog signal to SRPP Tube circuit
• R Style transformer
• State of the art components: Capacitor filters,Gold plated RCA jacks
• Compact design.
• Black and silver finishes.

Specifications
• Output Level: 0 to 2.0V (±1dB,47K ohms)(SIN SIGNAL 0dB SPDIF IN)
• Frequency Response: 20-20KHz (±0.5dB)
• Bandwidth: 10Hz to 70kHz + 1dB
• SNR: >100dB ( 20Hz-20kHz)
• Dynamic range: 132 db
• Distortion THD+N: 0.0005% (1KHz)
• Headphone Impedance: 30 Ohms
• Circuit Type: Ultra Linear, Class AB
• Tube complement: 2 pcs. 12AX7 pre-amplifier
• Power Requirements: 110V-120VAC 60Hz 15watts,maximum (220VAC 50Hz option)
• Dimensions: 8 inches wide by 7 inches deep by 3 inches high
• Weight: 7.5 pounds net,approximately 10 pounds packaged
• Fuse: 110-120VAC 1Amp Slo Blo; 220-240VAC 0.5 Amp Slo Blo
• IC Chips: SA9800 (WiFi Chip), SA9227 (DSD Chip), CS8416Y, PCM1795 (DAC Chip)

review: https://www.tnt-audio.com/sorgenti/blac ... ono_e.html



Black Ice Fusion F-11 Integrapted Amplifier ($1500)

Fusion F11.jpg
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Black Ice Audio's redesigned F11 integrated amp is here! Small in stature, large in performance. This updated version of the popular JD 102BRC sees the addition of EZ-biasing and DC voltage to the filament of the vacuum tubes. With EZ biasing you turn the screw, the light goes on, the vacuum tube is biased. With DC volts the performance game is stepped up. The radical decrease in noise results in a fluid smooth clarity with a deep and wide soundstage. The elegant understated appearance works well with virtually any system and the small form factor makes the F11 a great bookshelf amp. The F11 has a big heart, delivering a surprising amount of juice even into difficult loads. Besides, the golden glow of those seven tubes will warm your heart, but not your room. Designed by famed designer Jim Fosgate.

Features
• Fully Integrated Stereo Amplifier: Input 1 V driving 19 watts, maximum 23 watts output.    
• Multiple Inputs: Touch control selector switch
• Features: Uses EL84 tubes. Fixed and Subwoofer output. Remote control and touch sensor on/off switch. Tube based headphone output.
• Custom Wound Audio Transformers with a core of German grain oriented silicon steel. The output transformers are based on the Hafler design.                            
• Exact Bias System: Top panel bias testing terminal with bias adjustment controls and built in meter.    
• State of the Art Components: ALPS Blue audio potentiometer, gold plated RCA input jacks, Black Ice Audio  coupling caps.
• Low Feedback Design: Only 4.5 dB

Specifications
• Maximum Power Output:  23 W per channel at 8 ohms,  1KHz with EL84 Tubes
• Rated Output Power: 19 W per channel at 8 ohms, 25Hz to 60KHz with EL84 Tubes
• Frequency Response:  (at 1 watt into 8 ohms) 8Hz to 130KHz   + 1dB
• Bandwidth: 15Hz to 80KHz + 3dB; 0dB 19W 1KHz
• Distortion THD:  Less than 1% at 20 V output, 28Hz to 15KHz
• Circuit Type:  Fully Balanced differential push pull
• Input Impedance:  100Kohms
• Input Sensitivity:  1V at 1KHz for 0 watt output
• Output Impedance: 4 ohms and 8 ohms
• Negative Feedback: Less than 4.5 dB
• Noise and Hum:  95dB below rated output
• Tube Complement:   4 pcs. EL84  power output; 4 pcs. 12AX7A/ECC83
• Power Requirements: 110V-120 VAC 60Hz 6 watts-standby, 350 watts maximum (220 VAC 50Hz option)
• Dimensions: 14.5 inches wide by 11.5 inches deep by 7.5 inches high            
• Weight: 32 pounds net, approximately 43 pounds packaged
• Warranty: Two year limited parts and labor. One year or 1000 hours whichever comes first on Black Ice Audio Tubes.                    
• Bias Settings: 30 milliamps + 3 mA for EL 34s  
• Fuse: 110 - 120 VAC, 6.3 Amp slo Blo; 200 - 240 VAC, 3.15 Amp slo Blo Size 5mm X 20mm



Black Ice Fusion F-22 Integrated Amplifier (EL34 $1700, 6550 $1800)

Fusion F22.jpg
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New! The descendent of the classic JD202, the F22 has modern styling and tube sound in an integrated amplifier designed for the entry-Fi market.  Versatile is the word that can be used for this amplifier.  It has a price and sound that competes with solid state.  The unit can be matched with a large variety of speakers and CD players.  Setting up is simple, hook up a CD and two speakers and you have a music system that is perfect for your home, apartment, office, den or dorm.  Now the enjoyment begins, the liquid, warm precise sound of how music should be listened to. Available in Black or Silver. Designed by famed designer Jim Fosgate.

Features
• Fully Integrated Stereo Amplifier: Input 1 V driving 50 to 60 watts, maximum 75 watts output.    
• Multiple Inputs: Touch control selector switch
• Features: Uses EL34 or 6550 tubes. Fixed and Subwoofer output. Remote control and touch sensor on/off switch. Tube based headphone output.
• Custom Wound Audio Transformers with a core of German grain oriented silicon steel. The output transformers are based on the Hafler design.                            
• Exact Bias System: Top panel bias testing terminal with bias adjustment controls and built in meter.    
• State of the Art Components: ALPS Blue audio potentiometer, gold plated RCA input jacks, Black Ice Audio coupling caps.
• Low Feedback Design: Only 4.5 dB 

Specifications
• Maximum Power Output:   75 W per channel at 8 ohms,  1KHz with 6550 Tubes   /   65 W per channel at 8 ohms,  1KHz with EL34 Tubes
• Rated Output Power:   60 W per ch @ 8 ohms, 25Hz to 60KHz with 6550 Tubes  /  50 W per ch @ 8 ohms, 28Hz to 72KHz with EL34 Tubes
• Frequency Response:    (at 1 watt into 8 ohms) 8Hz to 130KHz   + 1dB
• Bandwidth:    15Hz to 80KHz + 3dB; 0dB 60 W 1KHz
• Distortion THD:  Less than 1% at 20 V output, 28Hz to 15KHz
• Circuit Type:  Fully Balanced differential push pull
• Input Impedance: 100Kohms
• Input Sensitivity:  1V at 1KHz for 50/60 watt output
• Output Impedance:  4 ohms and 8 ohms
• Negative Feedback:  Less than 4.5 dB
• Noise and Hum:  95dB below rated output
• Tube Complement:  4 pcs. EL34 or 6550 power output; 4 pcs. 12AX7A/ECC83
• Power Requirements: 110V-120 VAC 60Hz 6 watts-standby, 450 watts maximum (220 VAC 50Hz option)
• Dimensions: 14.5 inches (37cm) wide by 11.5 inches (29cm) deep by 7.5 inches (19 cm) high
• Weight: 32 pounds (14.5 Kg) net, approximately 43 pounds (19.5 Kg) packaged
• Warranty: Two year limited parts and labor. One year or 1000 hours whichever comes first on Black Ice Audio Tubes.                
• Bias Settings: 40 milliamps + 4 mA for EL 34s, 50 milliamps + 5 mA for 6550s  
• Fuse: 110 - 120 VAC, 6.3 Amp slo Blo; 200 - 240 VAC, 3.15 Amp slo Blo     Size 5mm X 20mm



Black Ice Fusion F-35 Integrated Amplifier (EL34 $2100 / 6550 $2200)

Fusion F35.jpg
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The latest iteration of the classic 3502, the F35 features a new circuit desinged by famed designer Jim Fosgate. Uses a unique balanced differential circuit design, with extremely low noise. Improved audiophile parts further enhance the sound. A classic design made even better!

Features:
• Fully Integrated Stereo Amplifier: Input 1 V driving 60 to 70 watts, maximum 85 watts output.    
• Multiple Inputs: Touch control selector switch
• Features: Uses EL34 or 6550 tubes. Fixed and Subwoofer output. Remote control and touch sensor on/off switch. Tube based headphone output.
• Custom Wound Audio Transformers with a core of German grain oriented silicon steel. The output transformers are based on the Hafler design.                            
• Exact Bias System: Top panel bias testing terminal with bias adjustment controls and built in meter.    
• State of the Art Components: ALPS Blue audio potentiometer, gold plated RCA input jacks, Black Ice Audion coupling caps.
• Low Feedback Design: Only 4.5 dB  

Specifications:
• Maximum Power Output: 85 W per ch @ 8 ohms,  1KHz with 6550 Tubes / 75 W per ch @ 8 ohms, 1KHz with EL34 Tubes
• Rated Output Power: 70W per ch @t 8 ohms, 25Hz to 60KHz with 6550 Tubes / 60W per ch @ 8 ohms, 28Hz to 72KHz with EL34 Tubes
• Frequency Response: 8Hz to 130KHz   + 1dB  (at 1 watt into 8 ohms)
• Bandwidth:  15Hz to 80KHz + 3dB; 0dB 60 W 1KHz
• Distortion THD:  Less than 1% at 20 V output, 28Hz to 15KHz
• Circuit Type:  Fully Balanced differential push pull
• Input Impedance: 100Kohms
• Input Sensitivity: 1V at 1KHz for 60/70 watt output
• Output Impedance:  4 ohms and 8 ohms
• Negative Feedback:  Less than 4.5 dB
• Noise and Hum: 95dB below rated output
• Tube Complement: 4 x. EL34 or 6550 power output; 4 x 12AX7A/ECC83
• Power Requirements: 110V-120 VAC 60Hz 6 watts-standby, 450 watts maximum (220 VAC 50Hz option)
• Dimensions: 17 inches wide by 15 inches deep by 8.5 inches high
• Weight:  49 pounds net, approximately 60 pounds packaged
• Warranty: Two year limited parts and labor. One year or 1000 hours whichever comes first on Black Ice Audio Tubes.                        
• Bias Settings: 40 milliamps + 4 mA for EL 34s, 50 milliamps + 5 mA for 6550s  
• Fuse: 110 - 120 VAC, 6.3 Amp slo Blo; 200 - 240 VAC, 3.15 Amp slo Blo / Size 5mm X 20mm



Website old: http://www.jolida.com
Website new(?): https://blackiceaudio.net
Storefront: http://www.petery-hedden.com
Facebook: https://www.facebook.com/pages/category ... 006751433/
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
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Tento PortaDAC 1866OCUB | Allo Digione Player
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Re: Rør, hvis du tør - HiFiMAN

Indlægaf kvik » 25. apr 2014, 01:48

HiFiMAN EF100 ($500)

HiFiMAN EF100.jpg
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The HIFIMAN EF100 is a powerful hybrid headphone amplifier and integrated amplifier. Housed in its compact chassis lie three independent amplifier sections: a vacuum tube input stage works as a shared preamp, a Class AB headphone amplifier, and a Class T speaker power amplifier. Benefitting from vacuum tube technology, both headphone amplifier and power amplifier sound warm, smooth, detailed and musical. Working as a hybrid headphone amplifier, EF100 can produce a 2w output under a 32 ohm load so it can easily drive many high performance headphones. In addition, EF100 can also serve as a hybrid power amplifier to drive speakers of moderate to high efficiency. In power amplifier mode, the amplifier output line is fully independent from the digital amplifier line used in the headphone amplifier. Driven by front stage’s vacuum tubes, EF100 combines the warmth vacuum tubes are known for with the high efficiency of a digital amplifier. It is the best of both worlds. When EF100 is used as a power amplifier, it can give 4.5 watts per channel so it can drive HIFI speakers of moderate to high efficiency. At last, with its versatile design EF100 can bring music to life from a variety of sources for both headphones and speaker applications.

Specifications
• Weight : 2.5 kg (5.51 lbs)
• Dimensions : 203 mm x 203 mm x 84 mm
• DAC Chip : CM102S
• Headphone Amplifier - Power Output per Channel: 1W (32Ω)
• Headphone Amplifier - Frequency Response: 20 Hz-20 kHz (± 0.2dB)
• Power Amplifier - Vacuum Tube: 6N3 (Military Class)
• Power Amplifier - Power Output per Channel: 4.5 W (4 Ω)
• Power Amplifier - Frequency Response: 20 Hz-20 kHz (± 1dB)
• Power Supply : 110V/220V
• S/N : 96 dB

http://hifiman.com/products/detail/224



HiFiMAN EF1000 (Amp $15000, Amp+Susvara $18000)

HiFiMAN EF1000.jpg
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HiFiMAN's No-Compromise Ampfier when only the best will do. Perfect combination of the beautiful sound from the vacuum tubes and the powerful output from a solid-state amplifier. The EF1000 can drive even the least sensitive, most power-hungry headphones on the market, even speakers of low sensitivity can be driven. The headphone output is 20W, pure Class A. The amplifier output is 50W, pure Class A and 110W Class A/B. The SRPP circuit uses six 6922 vacuum tubes and six pairs of transmitters in parallel along with a separate power supply. The EF1000 volume control uses the same relay-based attentuator technology form the Shangri-La. This offers a silky smooth response and ultra-low distortion form its use of dedicated pathways.

Specifications
• Input Stage : Vacuum Tube SRPP Circuit
• Headphone Output for 35Ω Load : 20w. pure Class A
• Amplifier Output for 8Ω Load : 50w. pure Class A, 110w. Class A/B
• SNR (A weight) : 108dB
• Dynamic Range : 111dB
• Inputs : LIne-In 2x RCA and 1x switchable RCA/XLR 3-pin
• Outputs : Headphone 1/4" and XLR 4-pin, Speaker posts
• Weight - Main Unit : 13.45 kg (29.65lb)
• Weight - Power Supply : 11.2 kg (24.69lb)
• Dimensions - Main Unit : L460x280x170 mm3 (18.11" x 11.02" x 6.69")
• Dimensions - Power Supply : L360x 200x170 mm3 (14.17" x 7.87" x 6.69")

SUSVARA :
• Frequency Response : 6Hz-75kHz
• Impedance : 60Ω
• Sensitivity : 83dB
• Weight : 450g (15.9oz)

http://hifiman.com/products/detail/276



HiFiMAN Shangri-La Jr (Amp $5000, Amp+Hp $8000)

HiFiMAN Shangri-La Jr.jpg
HiFiMAN Shangri-La Jr.jpg (237.44 KiB) Vist 12538 gange

A newly designed and custom-made electrostatic heaphone amplifier. Created specially for the Shangri-La Jr headphone to reveal the power and emotion of music. Made using the finest hand matched 6SN7 vacuum tubes currently available in the world. Features a discrete 24 step attenuator to ensure no added distortion in the system. Striking industrial design, aesthetically beautiful to complement any desktop.

Amplifier Specifications
• Weight: 11 kg (24 lb)
• Dimensions: 400 x 265 x 108 mm (15.7 x 10.4 x 4.2 inches)

Headpone Specifications
• Frequency response: 7Hz - 120 kHz
• Bias voltage: 500V - 650V
• Weight: 374 g (13.2 oz.)

http://hifiman.com/products/detail/288



HiFiMAN Shangri-La Sr (Amp $32000, Amp+Hp $50000)

HiFiMAN Shangri-La Sr.jpg
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Electrostaic Headphone System, HiFiMAN's Ultimate Flagship. Featuring four of our custom designed, custom made, 300B tubes as the warm beating heart which pumps the audio lifeblood of the Shangri-La. The 300B tube works as the direct driving stage. There are neither capacitors nor transformers between the tubes and headphones, meaning the Shangri-La might be the only audible system you can directly listen to 300B's heavenly sound. The distinct design of the Shangri-La's relay-based attenuatior has a 24 step level of volume control and utilises a total of 23 separate resistors. Every volume level being unique and independent. Mere noise gives away to a pure and heavenly reproduction of any harmony.

Amplifier Specifications
• Weight : 35lb (16kg)
• Dimensions : 17.32" x 18.11" x 13.39" (437.8*458.9*335.8mm)

Headphone Specifications
• Frequency Response : 7Hz -120kHz
• Bias Voltage : 550-650V
• Weight : 13.2oz (374g)

http://hifiman.com/products/detail/270
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Re: Rør, hvis du tør - Aune Audio

Indlægaf kvik » 25. apr 2014, 01:50

Aune T1se TUBE USB DAC ($260)

Aune T1SE.jpg
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The third and newest generation of one of the most popular value DAC/amps on the market, the Aune T1 SE MK3 features the compact size and solid build of its predecessors, along with a number of meaningful upgrades. Equipped with the latest XMOS USB design, this version uses a DSD1793 DAC to decode multiple formats up to 24-bit/192kHz, plus DSD64. For the output buffer, you’ll find the Russian-made EH6922 tube, which delivers warm, rich, and natural sound. Finally, an adjustable three-terminal gain control allows you to drive various low- and high-impedance headphones up to 600 ohms.

On its solid aluminum housing, this all-in-one solution features audio-in and audio-out functions through the RCA ports. These let you use the Aune T1 SE MK3 as a dedicated DAC with active speakers, or as a dedicated amplifier with a different DAC. Because this DAC/amp uses the ubiquitous EH6922 tube, you can easily customize your sound through tube rolling. Want more kick in your bass? Nab a NOS Amperex 6922 from the ‘60s. How about more attack on the high end? Grab a gold-pin Tesla 6922. Plus, since the Aune T1 SE MK3 uses only one tube, you won’t have to mess around with matched pairs.


Features
• New modular circuit design
• High quality linear power supply design
• Tube buffer design
• XMOS+DSD1793+OP/BUF
• Unique LC filter contributing to a more natural timbre
• Adjustable output Gain (0dB, 10dB and 16dB)
• Output delay circuit (tube becomes fully preheated before output is opened)

Specifications
• USB: PCM 24/192, DSD64 (DoP)
• Inputs: Line-In (RCA), USB (2.0 type B)
• Outputs: Line-Out (RCA), Headphone jack (6.5mm)
• Line Out: 2Vrms
• Frequency response: 20Hz-20kHz
• THD + N: 0.2% at 1 kHz
• Noise: -105 dB
• Headphone output power: [email protected] Ω
• Headphone impedance range: 30~600Ω
• Dimensions: 135 x 97 x 40 mm
• Weight: 800 g
• Colour: Silver or Black
• Accessories: Power adapter, USB 2.0 cable, 6.3mm-to-3.5mm adapter, user manual
• Compatibility: Windows 10/8.1/8/7/Vista, Mac OS X/iPad, and Android devices that support OTG

https://www.auneaudio-europe.com/index. ... ilver.html
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Re: Rør, hvis du tør - Röcklinger

Indlægaf kvik » 25. apr 2014, 01:53

Röcklinger HPA1 OTL Headphone Amplifier (SEK 30000)

Röcklinger HPA1.jpg
Röcklinger HPA1.jpg (951.51 KiB) Vist 18334 gange

A unique product, most likely the only pure OTL headphone amplifier on the market. In other words, it is powered directly through the tubes, no IC circuits which assists, no output transformers and no capacitors. All tubes are triodes, by the way.

Röcklinger is built by two guys in Gothenburg, who spend a couple of years refining the design, in regular dialoque with Akkelis Audio. Now the product is ready (jan 2013), and it is magnificently good. Without shame we can say, that the it measures up against the absolute best on the market.

Röcklinger HPA1 has adjustable impedansmatching for loads of 30 ohms, 60 ohms, 300 ohms and 600 ohms. Frequency range is 10 hz to 80 khz at +/-1db. The power supply is ample with a 120VA trafo with 5 secondary windings. Capacitors are lavish and voltage regulators are linear for best dynamic range and lowest hum.

Röcklinger HPA1 has 5 year warranty on electronics and 1 year warranty on tubes. The lifespan of the tubes is estimated to approximately 10 000 hours. The tube array consists of 2*ECC99, 1*ECC82, and 4*6C19.



Technical data
​​​​• Pure Tube ® OTL - no output transformer / capacitor
• Dual mono amplifier
• High quality potentiometer
• 6.3 mm stereo jack for headphones
• Switchable output impedance : 30, 60 , 300 and 600 ohms
• Tube: 2 * ECC82 , 1 * ECC99 , 4 * 6C19
• Output 0.8W 30 ohm, 60 ohm 1.2W , 1.9W 300 ohm, 1.7 W 600 ohms at 1kHz 1% THD
• Bandwidth 10 to 650,000 Hz -3dB
• Damping factor> 10
• THD + N @ 1.0 Vrms into @ 1000Hz ( may vary slightly )
0.09 %, 33 ohm
0.09 %, 56 ohm
0.08% , 330 ohms
0.08% , 600 ohm
• Recommended maximum input at full volume 2.2 Vrms
• Automatic offset adjustment and protection equipment for headphones
• On delay for maximum life
• Mode tailpipes : 30, 60 ohms class AB1 , 300, 600 ohm Class A
• Supply voltage 115/ 230 V -10% , +6 % (50 / 60Hz ) ,
• Power 90VAC
• Oversized 120VA toroidal transformer
• Linear Regulators for lowest noise level and stable operation
• For maximum service life of pipes used only pipes half maximum available power
• Size 230X230X80 excluding tube
• Weight 4.8 kg
• Each unit is run with its tube set at least 40 hours

http://www.rocklinger.se/headphone-ampl ... 1-otl.html
http://www.akkelisaudio.com/horlurar/ho ... rkare.html
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Re: Rør, hvis du tør - Auris Audio

Indlægaf kvik » 25. apr 2014, 01:55

Auris Audio Euterpe ($1700)

Auris Euterpe.jpg
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All-in-one amp that encompasses 3 key functions: a pure tube Headphone Amplifier, pre-amp and a DAC. And it also acts like a headphone stand.

Euterpe is a single-ended headphone amplifier with unbalanced circuit design, so there are no balanced inputs or outputs. The lineup of tubes is classic Auris, with the use of two 7-pin Ei PL95 tubes, which are the equivalent to 6DL5, and a single ECC81 input tube, also known like 12AT7 (running in Ultra-Linear mode). The output power is just a shade lower at 0.9W into a 32Ω load. The magic of Euterpe is really when it is connected to a high-end DAC which tells you a lot about how good that amp can be inside that beautifully crafted wooden enclosure.

The Euterpe power supply is an external regulated linear power supply, with a switchable 115/230 VAC capably output and will keep noise to a minimum. It uses a fairly stiff but sturdy 4-pin connector 1m cable, so you can place the 2 units pretty far apart.

The supplied power tubes are NOS (new old stock), branded Ei and stamped Yugoslavia: A single ECC81, dual-triode tube serves as the Euterpe’s input stage, while a separate PL95 pentode power tube is provided for each channel; these feed the output transformers. A selector set allows you to use the PL95s, as EL95s with a lower voltage

Major differences between the Euterpe and the HA2 SE Amplifiers:
- The HA2 is a triode topology design
- The Euterpe is a pentode ultra-linear design
- The output transformers on both units are different
- The HA2 has more output impedance selectors
- Volume control: All Auris amps use ALPS potentiometers. The Euterpe has a custom version.

Specifications:
• Tubes: 2 X PL 95, 1 X ECC 81
• Amplifier configuration: Single Ended
• Power output: 0.9 W RMS
• Conversion Rate: USB: DSD 64, DSD 128, PCM max 32bit/384kHz
• Output Impedance: Low 32 – 80 Ohm / High > 150 Ohm
• Power Supply: 115 / 230 V AC
• Inputs: 1 x USB, 1 x RCA
• Outputs: 6.3 mm Stereo / RCA Pre Out
• Weight (without PSU): 4.1kg/NET (9.04 lb.)
• Weight PSU: 1.1kg/NET (2.43 lb.)
• Dimensions: 270mm W x 210mm L x 230mm H
• Dimensions PSU: 95mm W x 185mm L x 55mm H

http://aurisaudio.rs/en/products/headph ... -enclosure



Auris Audio HA2 SE ($2400)

Auris Audio HA2 SE.jpg
Auris Audio HA2 SE.jpg (201.03 KiB) Vist 18334 gange

All functional units and operating principles of integrated amplifiers are also applied to the Auris headphone amplifiers design. The amplifier has a wide frequency range and excellent response.

HA2 SE represents High End stereo amplifier for headphones. Depending on the headphone type (resistance), the output impedance can be selected by a knob switch 50, 150, 300 and 600 Ohm.


• Tubes: ECC82, 4 x PL95 (or EL95)
• Tube Select: Manual switch
• Amplifier Configuration: Single End (Triode mode)
• Input Sensitivity: 1 Vrms
• Input Resistance: 47 kΩ
• Power output max: 1 W
• Output Impedance: 50 | 150 | 300 | 600 Ω
• Impedance Select: Rotary switch
• Analog Inputs: 3 x RCA
• Analog Output: 6.3 mm Phono Jack
• Global Negative Feedback: None
• Remote Control: Yes
• Dimensions (WxDxH) mm: 300 x 320 x 230
• Weight (kg): 9

http://aurisaudio.rs/en/products/headph ... ers/ha2-se



Auris Audio Hedonia ($9900)

Auris Audio Hedonia.jpg
Auris Audio Hedonia.jpg (88.06 KiB) Vist 12941 gange

Headonia, as its name says, provides pure pleasure in listening to your favorite notes and share that beautiful experience with someone else. This headphone amplifier can drive two pairs of, same or different, headphones simultaneously, and they can even be adjusted separately. If you’re looking for dynamics, transparency and absolute precision, the Headonia is the one you need.

Specifications
• Tubes: 2x ECC81 , 2 x 2A3
• Amplifier Configuration: Single Ended
• Input Sensitivity: 1V
• Power output max: 3W
• Output Impedance: 32 Ohm/80 Ohm/150 Ohm/300 Ohm & 600 Ohm
• Analog Inputs: 4 x Line
• Dimensions (WxDxH) mm: 450 x 400 x 270
• Weight (kg): 24

http://aurisaudio.rs/en/products/headph ... s/headonia



Auris Audio Nirvana ($5800)

Auris Audio Nirvana.jpg
Auris Audio Nirvana.jpg (115.28 KiB) Vist 12941 gange

Nirvana, as it's name suggests, is designed to take you to the state of absolute blessedness – nirvana.

We decided to make amplifier that, besides premium quality and sound neutrality, will enable the user to choose any headphones he likes. With output power of 6.5W pure class A, this amplifier can drive almost any known headphones brand.
Nirvana is based on EL34 tubes in single ended configuration. Drive tube is ECC82.
Impedance choosing is standard in our headphones amplifiers and VU meter shows real output power.

Reasonable and affordable price is what Auris always has in mind, because our goal is to enable as many as possible audiophiles to have the chance to enjoy in top quality sound.


Specifications
• Tubes: 1 x ECC82, 2 x EL34
• Amplifier Configuration: Single Ended
• Input Sensitivity: 1.4V
• Power output max: 6.5W
• Output Impedance: 32 Ohm/80 Ohm/150 Ohm/300 Ohm & 600 Ohm
• Analog Inputs: 3 x Line
• Dimensions (WxLxH) mm: 300x390x190
• Weight (kg): 11.8
• Power supply Dimensions (WxLxH) mm: 300x390x95
• Power supply Weight (kg): 7.2

http://aurisaudio.rs/en/products/headph ... rs/nirvana

Note: Brown and Red Limited Editions available at $5500



https://www.aurisaudio.shop/collections/headphone-amps
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Re: Rør, hvis du tør

Indlægaf Solderdude » 28. apr 2014, 21:19

That is one IMPRESSIVE thread and an incredible amount of research and time that has gone into this.
Use your ears to enjoy music, not as an analyzer.
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Re: Rør, hvis du tør - VEXO HiFi

Indlægaf kvik » 29. apr 2014, 21:09

Vexo VX ATT.01.01 (€1160)

Vexo VX ATT.01.01.jpg
Vexo VX ATT.01.01.jpg (48.58 KiB) Vist 18335 gange

Single-ended tube amplifier in pure class A

The audio circuit is based on a refined EL84 tube triode configuration, as all previous amplification stages, optimized in OTL (Output Transformer Less). The power section includes a large toroidal transformer with very low leakage flux and independent RC filters for the two channels L/R. The sturdy powder coated frame, made from steel sheet with a thickness of 15/10 laser cut, is finished by a plexiglass cover. The VX ATT.01.01 amplifier can be connected to two external audio sources (eg. CD, DOCK-STATION, TUNER). Allows the insertion of one or two headphones for listening to simultaneous coupled. An RCA output allows connection of headphones with air transmission for wireless listening. A long-life potentiometer mounted on the front lets you adjust the volume, while a "BRIGHT" switch inserts a slight boost (+ 3dB) mid/high frequencies for listening to lively and brilliant.

Technical Details
• Tube complement: EL84 x 2, ECC82 x 2
• Output power: 45 mW + 45 mW RMS - 1KHz
• Total Harmonic Distorsion THD (1 W): < 3% 45mW RMS
• Bandwidth (1 W): 10 Hz ÷ 65 KHz , +/- 1,5 dB
• Negative feedback NFB: 10 dB
• Signal to noise ratio (S/N): > 90 dB
• Input sensitivity: 0,5 V RMS - 1 KHz (45 mW RMS)
• Input impedance: 100 KΩ (RCA)
• Output impedance: 2 x 32 Ω
• Inputs: 2 x RCA
• Power supply: 120 V/230 V - 60/50 Hz
• Dimensions (H/W/D): 250 x 210 x 100 mm
• Net weight: 2,9 Kg


http://www.vexohifi.it/index.php/en/fea ... -layouts-2
http://www.gaudiosound.it/prodotti/ampl ... a%20classe
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Re: Rør, hvis du tør - Custom Hifi Cables

Indlægaf kvik » 30. apr 2014, 14:13

Custom Hifi Cables HA10 Headphone Amplifier (STD/SE £380/450 - Base price, no PSU )

Custom Hifi Cables HA10.jpg
Custom Hifi Cables HA10.jpg (251.71 KiB) Vist 18335 gange

Thermionic Valve and Class A MOSFET Hybrid Headphone Amplifer

This headphone amplifier is based on a hybrid design, using a high quality E88CC dual triode valve for the first stage of amplification and then a pair of audiophile-grade MOSFETS for the second stage of amplification, which work in a class A configuration to give the smoothest sound and the minimum of distortion possible. Just like everything else we make, the HA10 is hand-built from scratch and tested right here in the UK by us, our workmanship and quality control is second to none.

We are also offering a 'Special Edition' HA10 SE Headphone Amplifier which uses even better components, in the same circuit layout as the basic HA10. For the higher spec HA10 SE, improvements include an Alps Blue volume pot, audiohile grade resistors in the signal path, and for the input audio signal capacitors high-end film input caps from Solen. This upgrade option adds another level to the realism of the excellent HA10, and is highly recommended by all that listen to it.

The amplifier uses only the best quality components - a brand new JJ Electronics E88CC valve is provided with every HA10, which we found gives significantly better performance than some of the cheap Chinese-made valves. The HA10 also uses a high quality audio-grade volume pot, audiophile grade capacitors in the signal path from Wima and Nichicon, and we also use a pair of the same high quality regulators to control the class A MOSFET operation that we use in our reference level DC2 PSU. There are many other high-end parts in place, but of course we don't want to give too much away here!

Please note that the HA10 is NOT supplied with a PSU as standard - this is because we would strongly recommend that you consider one of our upgraded linear PSUs to use with it - either the DC1 or the DC2 are a good choice. We have also specifically designed a budget option 'DC0.5' especially for the HA10. Alternatively, you can source your own PSU.

The HA10 is available in either black or silver. We can supply black cases with silver knobs and sockets, or all-silver, or any combination you want, at no extra cost.


• PSU:+24VDC @ 500mA (1A or more PSU capacity recommended)
• Input impedance: 50K
• Output impedance: 10R
• Recommended headphone impedance range: 16-600R
• Frequency response (to -0.5dB): 2Hz - 100kHz

Optional: External power supply DC1 £? / DC2 £390


http://www.custom-hifi-cables.co.uk/hom ... -amplifier
http://www.custom-hifi-cables.co.uk/hom ... -amplifier
http://hifipig.com/custom-hifi-cables-h ... -dc2-psus/
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Re: Rør, hvis du tør - McChanson

Indlægaf kvik » 30. apr 2014, 16:49

NOTE: From year to year there are minor model variations - different fascia, extra headphone output, different parts placement, ao. Rather than removing and adding entries with every change, the models below are left in for reference, and the reader can check McChanson's ebay profile for current offerings. It is likely that some degree of customization is available, even if it is not specifically mentioned.



McChanson 6S3P SET Headphone Mini Amp (AUD $530)

McChanson 6S3P Headphone Mini Amp.jpg
McChanson 6S3P Headphone Mini Amp.jpg (1.24 MiB) Vist 12141 gange

This Headphone Amp uses a triode 6S3P for each channel, and is a "couldn't be simpler" amp - Simple is Beauty!!! Class A, Single stage SET, output transformer coupled, no Cap in the signal path. Point to point soldering, hand made in Australia. Mini chassis with small foot print - 220mm x 300mm. Front panel may be Silver or Black. There are 2 inputs selected by a toggle switch, and a Headphone Jack on top plate near front. Tubes provided are 2x 6S3P (optional alternative tube on request: 6S4P, EC86, 6S45P) and 1x 6BW4 rectifying tube (6V4 / EZ80 compatible).



McChanson 6EM7/6EW7 2W SET Headphone Mini Amp (AUD $600)

McChanson 6EW7 or 6EM7 Headphone Mini Amp.jpg
McChanson 6EW7 or 6EM7 Headphone Mini Amp.jpg (439.42 KiB) Vist 12141 gange

6EM7 (or 6EW7) 2W SET Headphone Amp Class A. Point to point soldering, hand made in Australia. Mini chassis with small foot print - 220mm x 300mm. Front panel is Silver or Black (when available). There may be 2 inputs selected by a toggle switch if needed.  

This is a high quality two-stage direct couple, output through an output transformer, No Capacitor used in the Signal Path. The Tubes Provided: 2x  6EM7 (or 2x 6EW7), 1x 6BW4 / 6V4 / EZ80  rectifying tube or 6X4.




McChanson 6H30Pi Headphone/LINE/Buffer Mini Amp (AUD $780)

McChanson 6H30Pi SuperTube LINE and Headphone Mini Amp.jpg
McChanson 6H30Pi SuperTube LINE and Headphone Mini Amp.jpg (487.85 KiB) Vist 12141 gange

Headphone/LINE/Buffer Amp with Balanced Inputs and outputs (to LINE or headphone). SET Class-A using traditional capacitor output. SuperTube 6H30Pi twin triode in direct coupling for each channel providing suitable gain as a LINE amp and as a Headphone amp. Point to point soldering. CMC RCA and tube sockets. Mini chassis with small foot print - 220 x 300mm. Front panel in Silver or Black. Inputs: 2x RCA, 1x Balanced (2x 3-pin XLR). Outputs: 2x RCA Line, 1x Balanced Line or Headphone Out (2x 3-pin XLR), 1x Headphone Jack (1/4"). Tubes 2x 6H30Pi, 1x 6BW4 (or EZ80, 6V4, etc).



https://www.mcchanson.com
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Re: Rør, hvis du tør - Halgorythme

Indlægaf kvik » 3. maj 2014, 21:21

Halgorythme Bloc Stéréo SE 45 (€2390)

Halgorythme Bloc Stéréo SE 45.jpg
Halgorythme Bloc Stéréo SE 45.jpg (390.21 KiB) Vist 18335 gange

This stereo unit is equipped with a triode Single Ended 45 mounting. It offers a power of 2.5 W Class A. With superb timbre, wide bandwidth and unconventional musicality, this amplifier allows headphones without compromise. This versatile device has a headphone output impedances with several to choose from: 32, 250 and 600 ohms. Optionally, it is possible to provide a high output 8 or 4 ohms speakers to use this device with high performance speakers.

Specifications:
• Power: 2x2,5W class A
• Power stage 45 SE, EI core output transformers , automatic polarization
• Outputs for headphones 32 , 250 and 600 ohms (specify when ordering )
• Input stage tube 6SL7 Tungsol
• Coupling capacitors in oiled paper, carbon film resistors
• Power transformer 250VA black tank
• Recovery in high voltage valve GZ32
• Choke 10H/100mA chrome hood
• Heating pipes 45 dc , anti snoring integrated DIMMER
• Heating tube 6SL7 DC
• Volume control ALPS potentiometer or attenuator DOHC type 23 positions to choose
• RCA gold, professional headphone jack Neutrik
• Aluminum frame, size amp block : 432 * 254 * 51 mm
• Chassis color choice according to colour card RAL, lacquer finish
• Front anodized solid aluminum buttons chrome aluminum
• Sensitivity: 550mV .
• Bandwidth: 22Hz - 28kHz - / +3 dB.

Options:
• Khozmo 64 steps relay based attenuator with remote
• Emission Labs 45 tubes (+€550)
• Output HP 4 or 8 ohms (+€80)

http://www.halgorythme.com/bloc_stereo_se_45_25w.html
http://halgorythme.tumblr.com



Halgorythme Bloc Stéréo SE 2A3 4W (€2800)

Halgorythme Bloc Stéréo SE 2A3 4W.jpg
Halgorythme Bloc Stéréo SE 2A3 4W.jpg (121.08 KiB) Vist 18335 gange

Specifications:
• Power: 2 X 4W
• SE 2 A power stage 3, EI, automatic polarization kernel output transformers
• Pre-stage tube 6J5
• Binding to the oiled paper, carbon layer resistors capacitors
• Power transformer in 400VA in black tank
• The high voltage by GZ34 valve adjustment
• 10 H/150mA in chrome hood self
• Filtering of high voltage in Pi, regulation of the input stage by ballast to 6AS7G tube referenced by 2 gas VR150 tubes.
• Heating of the 2A3 tubes running continuous
• Heating 6J5 running continuous
• Gold RCA plugs
• ALPS potentiometer
• Impedances of output to be specified according to the headphones used
• Headphone Jack neutrik to clarify (jack 6,3mm or XLR 4 points)
• Chassis aluminum, the amp block size: 432 * 254 * 86 mm
• Chassis color choice according to colour card RAL, lacquer finish
• Anodized solid aluminium front, buttons chrome aluminum

Options:
• Khozmo 64 steps relay based attenuator with remote
• Emission Labs 2A3 tubes

http://www.halgorythme.com/bloc_stereo_se_2a3_4w.html



Halgorythme Bloc Stéréo SE 300B 6W (€2900)

Halgorythme Bloc Stéréo SE 300B 6W.jpg
Halgorythme Bloc Stéréo SE 300B 6W.jpg (124.81 KiB) Vist 18335 gange

Specifications:
• Power: 2 X 6W
• Power stage SE 300 B Shuguang, EI, automatic polarization kernel output transformers
• Pre-stage tube 6J5
• Binding to the oiled paper, carbon layer resistors capacitors
• Power transformer in 400VA in black tank
• The high voltage by GZ34 valve adjustment
• 10 H/150mA in chrome hood self
• Filtering of high voltage in Pi, regulation of the input stage by ballast to 6AS7G tube referenced by 2 gas VR150 tubes.
• Heating of the 2 to 3 tubes running continuous
• Heating 6J5 running continuous
• Gold RCA plugs
• ALPS potentiometer
• Impedances of output to be specified according to the headphones used
• Headphone Jack neutrik to clarify (jack 6,3mm or XLR 4-pin)
• Chassis aluminum, the amp block size: 432 * 254 * 86 mm
• Chassis color choice according to colour card RAL, lacquer finish
• Anodized solid aluminium front, buttons chrome aluminum

Options:
• Khozmo 64 steps relay based attenuator with remote (€600)
• Emission Labs 300B Mesh Plate tubes (€550)

http://www.halgorythme.com/bloc_stereo_se_300b_6w.html
http://www.head-fi.org/t/818821/set-headphone-amps



Halgorythme Bloc Stéreo SE R120 4W (€3800)

Halgorythme Bloc Stéreo SE R120 4W.jpg
Halgorythme Bloc Stéreo SE R120 4W.jpg (150.81 KiB) Vist 18335 gange

Specifications:
• Power: 2 X 4W
• Power stage SE R120, output C Hashimoto, automatic polarization double core transformers
• Pre-stage tube 6J5
• Binding to the oiled paper, carbon layer resistors capacitors
• Power transformer in 400VA in black tank
• The high voltage by GZ34 valve adjustment
• 10 H/150mA in chrome hood self
• Filtering of high voltage in Pi, regulation of the input stage by ballast to 6AS7G tube referenced by 4 tube gas VR150/75.
• Heating of the R120 tubes running continuous
• Heating 6SJ5 running continuous
• Silver RCA Sockets
• Attenuator Khozmo 64 postions remote controlled
• Output impedance: 40-80 ohms
• Headphone Jack neutrik to clarify (jack 6,3mm or XLR 4 points)
• Aluminum, the amp block size frame: 254 * 432 * 86 mm
• Chassis color choice according to colour card RAL, lacquer finish
• Anodized solid aluminium front, buttons chrome aluminum

http://www.halgorythme.com/bloc_stereo_se_r120_4w.html



Halgorythme Bloc Mono SE 2A3 8W (€5500)

Halgorythme Bloc Mono SE 2A3 8W.jpg
Halgorythme Bloc Mono SE 2A3 8W.jpg (120.52 KiB) Vist 18335 gange

Specifications:
• Power: 2 X 8W
• SE 2A3 Emission Labs, core output transformers power stage double C, automatic polarization
• Tube Psvane 6SN7 input stage
• Binding to the oiled paper, carbon layer resistors capacitors
• Power transformer in 400VA in black tank
• The high voltage by GZ34 valve adjustment
• 10 H/150mA in chrome hood self
• Filtering of high voltage in Pi, regulation of the input stage by ballast tube 6V6S referenced by 2 gas VR150 tubes.
• Heating of the 2 to 3 tubes running continuous
• Heating 6SN7 running continuous
• Gold RCA plugs
• Attenuator Khozmo 64 postions remote controlled
• Impedances of output to be specified according to the heaphones used
• Headphone Jack neutrik to clarify (jack 6,3mm or XLR 3 points)
• Aluminum, the amp block size frame: 254 * 432 * 86 mm
• Chassis color choice according to colour card RAL, lacquer finish
• Anodized solid aluminium front, buttons chrome aluminum

http://www.halgorythme.com/bloc_mono_se_2a3_8w.html


A very informative thread about Halgorythme amplifiers:
http://www.homecinema-fr.com/forum/ampl ... 73321.html
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
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Re: Rør, hvis du tør - Waiting Audio

Indlægaf kvik » 4. maj 2014, 00:47

Waiting Audio Model 101 ($2270)

Waiting Audio Model 101.jpg
Waiting Audio Model 101.jpg (347.57 KiB) Vist 9249 gange

Waiting Audio (Waiting for Classics).. Here we are not waiting for the hi-end sound that most modern people strive for. For legends like Western Electric and Klangfilm we can't turn back the clock to the 1930s, but the birth of Model 101 is the best opportunity for headphone fans to do so. A full low-end, with clear midrange, and gorgeuos highs, plus a little charming background noise, properly restore the Western Electric sound of 80 years ago. The anodized chassis, the panel printing fonts, the volume knob, the push-buttons, they all have been carefully pondered by Mr. Que to match the Western Electric style. Tubes and transformers are all of Western Electric origin, and only tubes are used for both rectifying and amplification. In the view of the designer, Mr. Que, Western Electric transformers have a rare high and low impedance output, which match the impedance characteristics of modern headphones well. The secret lies in the transformer iron core winding method, the enameled wire itself, and then the adjustment. Coupled with decades of aging, the uniqueness of Western Electric transformers is created. In Model 101 the use of six 403B pentode tubes for rectifier and amplification, with point-to-point wiring, replaces the traditional triode design used in radio broadcast and theatre systems back then. Driving both low and high impedance headphones well, Model 101 allows the Western Electric sound to shine through.

Specifications
• Tubes: Western Electric 403B/6AK5 x6, also available GE tubes
• Harmonic distortion (THD): 1%
• Inputs: RCA, USB
• Outputs: RCA, 1/4" Jack
• DAC: TI PCM2704
• Dimensions (WHD): 375 x 200 x 230 mm

https://goods.ruten.com.tw/item/show?21635432600372
http://class.ruten.com.tw/user/index00. ... rectheater
https://www.audionet.com.tw/thread-8876-1-1.html
https://www.ebay.com/sch/abula101f3pf/m ... pg=&_from=
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
Zigis Trīsstūris | Eufonika H16M
Tento PortaDAC 1866OCUB | Allo Digione Player
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Re: Rør, hvis du tør -

Indlægaf kvik » 4. maj 2014, 21:49

Reserved..
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
Zigis Trīsstūris | Eufonika H16M
Tento PortaDAC 1866OCUB | Allo Digione Player
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Re: Rør, hvis du tør - Kasuga

Indlægaf kvik » 4. maj 2014, 21:50

Kasuga KA-10SH MKⅢ (Kit $385, Built $690)

Kasuga KA-10SH MKⅢ.jpg
Kasuga KA-10SH MKⅢ.jpg (111.15 KiB) Vist 18335 gange

Revised and upgraded MKIII version of the very popular KA-10SH dual 6DJ8 tube headphone amplifier kit.
For the pre-built kit estimated production time is 2-3 weeks.


• Frequency characteristics: -1 dB: 23 Hz-72 KHz ( 33 Ω )-1 dB 23 Hz to 90 KHz ( 680 Ω )
• Output: more than 120 mW (33 Ω)
• Noise level: 0.3 mV 0.1 mV under (33 Ω type short) (680 Ω type short)
• Gain: -1.1dB(33 Ω ) +11.3db(680 Ω )
• Impedance: 16 Ω-128 Ω ( Low ) 128 Ω-1 K Ω ( High )
• Consumer power / current consumption: Still at 13 W 0.34 A
• Chassis: Custom aluminum chassis (grey, red or gold)
• Outside dimensions: 150 mm (W) × 260 mm (D) × 110 mm (H), mm (T)
• Weight: 2.3 kg
• Vacuum tube: ECC88 (TRONAL) x 2
• Power transformer: KmB-1355 (dedicated products Kasuga radio made transformers)
• Output transformer: Ka-10SH-OUT2 (Kasuga radio made transformers) x 2

http://www.e-kasuga.net/bunlist.asp?sid=7
https://www.superbestaudiofriends.org/i ... apan.2625/
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
Zigis Trīsstūris | Eufonika H16M
Tento PortaDAC 1866OCUB | Allo Digione Player
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Re: Rør, hvis du tør - Kennerton

Indlægaf kvik » 4. maj 2014, 21:53

Kennerton Atlas (€390)

Kennerton Atlas.jpg
Kennerton Atlas.jpg (738.33 KiB) Vist 3648 gange

Atlas, as it’s name suggests, is designed to be the reliable pillar of your headphones.

We decided to make amplifier that, besides premium quality and sound a bit warmer than neutral, will enable our customers to choose any headphones they like. With output power of 500 mW pure class A, this amplifier can drive almost any known headphones brand.

Atlas is based on the 6N2 tube.

Kennerton team always has in mind to provide reasonable and affordable price to enable as many as possible audiophiles to have the chance to enjoy the high-quality sound. We are certain that with Atlas we achieved to create one of the best budget stereo amps on the market.

Atlas helps to create some fantastic sound, especially in cases of warming up and rounding the edges of rough compositions.

Our designers and engineers aimed to create maximum universal and harmonic solution for your enjoying in any indoor environment whether it be an office table or a guest room.


Specifications:
• Headphone class “A” vacuum tube amplifier; USB DAC;
• Input Power DC 18-19 V 1A
• TUBE: 1X 6N2-J ( or 1X 6N2P USSR)
• Output Power: 500mW x2 @100 Ohm load
• T.H.D. <0,1% @100 Ohm, 1kHz, 300mW
• Headphones Impedance 30 to 300 Ohm
• Input Sensitivity: 750mV
• Frequency Response: 20Hz~40kHz
• S/N: 88 dB
• Input: RCAx1, USBx1
• Output: 6.5 Jack x1
• D/A: BurnBrown PCM2702

https://kennerton.com/shop/atlas/
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
Zigis Trīsstūris | Eufonika H16M
Tento PortaDAC 1866OCUB | Allo Digione Player
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Re: Rør, hvis du tør - Tsakiridis Devices

Indlægaf kvik » 5. maj 2014, 18:27

Tsakiridis Hermes (€1600)

Tsakiridis Hermes.jpg
Tsakiridis Hermes.jpg (249.64 KiB) Vist 3010 gange

The new god Hermes from Greece is now available! A wonderful EL84 integrated amp will drive easy speakers with warm and controlled sound results. Deep and clear sound for this small integrated will blow all your habits in Hifi! Easy to use and to place. Four EL84 per channel in dual push pull configuration. 2x 25W.

Features
• 8x EL84, 2x 12AT7, 1x 12AX7
• Remote Control.
• Three line inputs.
• 24bit/96kHz USB input.
• High quality relays for input selection.
• Headphones output.
• Motorized blue Alps volume control.
• Handmade multilayer output transformers.
• Lifetime guarantee for transformers.
• Five Years Guarantee.
 
Hermes Ultima
• Mundorf evo silver gold oil signal capacitors.
• 16 layer output transformers.
• Silver soldered.
• High quality cathode and grid resistors.
• WBT-0703 Nextgen speaker connectors.

http://www.tsakiridis-devices.com/integ ... ermes.html



Tsakiridis Theseus (€1980)

Tsakiridis Theseus.jpg
Tsakiridis Theseus.jpg (204 KiB) Vist 3010 gange

Integrated amplifier with MM phone stage, Preamp, Headphone amp, and USB DAC.

As Theseus unified Athens under one king, Theseus Integrated amplifier unifies all devices in one. But first of all it gives you the possibility to use any pentode power tube you like from EL34 to KT150 in class A operation. So you can choose the tube, the sound of which you prefer. Triode or pentode (ultralinear) operation is selectable via a switch as is and the amount of feedback. Theseus provides three line inputs, one MM phono input with tube RIAA preamplification, and one USB input. It has a transformer phones output, with high/low impendance selection and a switch to silence the speakers when you are listening with your headphones. Also Theseus utilizes blue Alps motorized volume control. Above all these, the sound performance of this amplifier will astonish you. The design of the output transformers gives Theseus superior sound volume through all the acoustic range. Everything you need with supreme sound quality and beautiful design.


Specifications
• Tube complement: 2x 12AX7, 2x EL34, 4x 12AT7
• Output Power - Pentode Operation : 8W to 22W Depending on tubes (standard version comes with EL34 tubes)
• Harmonic distortion - 1W/40Hz: 0,51% | 1W/1kHz: 0,50% | 1W/20kHz: 1,20% | 10W/40Hz: 1,84% | 10W/1kHz: 1,50% | 10W/20kHz: 2,30%
• Intermodulation (60Hz/7kHz r1/4) - 1W: 2,20% | 10W: 5,10%
• Frequency Response - 1W/-3dB: 5Hz-60kHz | 10W/-3dB: 7Hz-58kHz | 20Hz-20kHz: <0,3dB
• Rise time: 4µs(10kHz)
• Signal to Noise Ratio: 85db
• Inputs: 3 x Line, 1x Phono MM, 1 x USB 24bit/96KHz
• Outputs: LS 4Ω and 8Ω, Tape-out, Pre-Out, 1/4" Headphone Jack
• Input sensitivity: Line: 350mV/100KΩ, MM phono: 3mV/47KΩ
• Output Resistance: LS 4Ω-8Ω
• Power Supply Energy: 50Joule
• Power Consumption: 450W
• Weight: 18kg
• Dimensions (WxDxH): 44x36x23 cm

Theseus Ultima
• Mundorf evo silver gold oil signal capacitors.
• 16 layer output transformers.
• Silver soldered.
• High quality cathode and grid resistors.
• WBT-0703 Nextgen speaker connectors.

http://www.tsakiridis-devices.com/integ ... eseus.html
Beyerdynamic T1 v1 | AKG K240DF | AKG K400 \\ VE Zen 2.0 | Myst Nail 2 | Spiral Ear 3-way Reference
Zigis Trīsstūris | Eufonika H16M
Tento PortaDAC 1866OCUB | Allo Digione Player
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