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Conrad-Johnson Unknown - Conrad Johnson Premier 11A

$1600
Fantastic amp putting out a very robust 70 watts per channel. Ive owned it for several years and used it with many different speakers. It always rose to the occasion....
Condition: 8/10
Posted: today
US Audio Mart
#Conrad-Johnson #TubeUSA

Odyssey Audio Unknown - Odyssey Audio Candela Tube preamp

$1499
Original owner. Purchased this preamp and the matching Stratos amps (Also for sale) March of 2018. 20 year warranty that is transferable to the second owner. Upgrades to the preamp are: Remote control...
Posted: today
Audio Circle
#Odyssey Audio #SpeakersUSA

Audio Research VSi 60 Integrated Tube Amplifier

$2350
New $4,999
I offer for sale my integrated amplifier ARC VSI60. There's no need to waste a word on him. The rich, glorious, uncolored, holographic midrange, clean, extended, detailed reproduction of high frequenc...
Condition: 9/10
Posted: today
Audio Asylum Trader
#Audio Research#VSI60 #AmplifiersUSA

Valhalla Technology Unknown - Schiit Bifrost DAC (Uber/USB2) + Schiit Valhalla 2 Tube Headphone Amp - Combo Sale

$470
Selling a combo of Schiit Audio Bifrost DAC (Uber Analog + USB2) & Schiit Audio Valhalla 2 Tube Headphone Amp. They were purchased in August 2014 with initial 150 hours of use (at most). Then they wer...
Condition: 8/10
Posted: today

Unknown Unknown - Berning ZH270 OTL tube power amplifier "Special Edition

$3490
Berning ZH270 OTL power amplifier, 70w of uncolored, high resolution and transparent power. This one is not the stock standard unit but a $1500 extra Special Edition with upgraded boards, upgraded wir...
Condition: 9/10
Posted: today
US Audio Mart
#TubeUSA

Unknown Unknown - Pilot SA-232 - Stereo power amplifier

$750
Here is a nice Pilot SA-232 power amp, considered by many to be one of the best EL-84 tube amps ever made. This was a fleabay find from a few years ago and has had some updates: new power supply elect...
Condition: 7/10
Posted: today
US Audio Mart
#TubeUSA

Valhalla Technology Unknown - Schiit Valhalla 2 Tube Headphone Amplifier

$250
I used this marvelous tube amp with AKG 812, which it drove effortlessly with great sound. Selling it because I am getting out of hi-fi for for planned working overseas. Rather than boxing it up and p...
Condition: 8/10
Posted: today

Luxman SQ38FD Integreted Tube Amplifier

$1956
Condition: 6/10
Posted: today

TJ Full Music 274B Mesh Tube - New

$125
Full Music 274B tube new in box Asking $125. Contact me with any questions....
Condition: 10/10
Posted: today
Audio Asylum Trader
#Tube AmplifiersUSA

KLIMO MERLIN LS, Line Rhren Vorverstrker, Precision Tube Pre Amp. High End

$3783
Gerneralberholt und Upgarde von D.Klimo! wie Neu!...
Condition: 8/10
Posted: 1 day ago

Conrad-Johnson Unknown - Conrad Johnson MV-60

$1800
CJ MV-60 in excellent condition. No pets or smoking environment. The unit is kept very clean, no dust anywhere in this unit. All original box, plastic biasing tuning wand, manual, and power cord. Plea...
Condition: 8/10
Posted: 1 day ago
US Audio Mart
#Conrad-Johnson #TubeUSA

Peachtree Audio Unknown - Peachtree Audio iNova Integrated Amplifier, w/superb DAC, & tube processing! Wonderful!

$495
New $1,799
Peachtree Audio iNova integrated stereo amplifier with built in DAC. Perfect working. Worldwide voltage. Killer sound. Beautifully constructed, substantially built. Heavy. These received fabulous revi...
Posted: 1 day ago

Sylvania 45 Tube

$40
Price is for one.Time to let my 45 tube stash go.These were measured 'good' by my tube amp tech.Buyer to cover shipping and paypal.If you want all my 45's for sale here... please inquire and I'll cut ...
Condition: 8/10
Posted: 1 day ago
Audio Asylum Trader
#TubesUSA

Philco 45 Tube Pair

$80
Price is for a pair.Time to let go my 45 tube stash.These were measured 'good' by my tube amp tech.Buyer to cover shipping and paypal.If you want all three pairs for sale plus the two singles... pleas...
Condition: 7/10
Posted: 1 day ago
Audio Asylum Trader
#TubesUSA

National Union 45 Tube Pair

$80
Price is for a pair.Time to let go of my 45 tube stash.These were measured 'good' by my tube amp tech.Buyer to cover shipping and paypal.If you want all three pairs plus the two singles for sale here....
Condition: 7/10
Posted: 1 day ago
Audio Asylum Trader
#TubesUSA

Unknown Unknown - DOGE PRIMA DONNA integrated KT88 tube amp

$1700
UPDATE!!!!!! price includes shipping within 1200 miles of Central Florida...
Condition: 10/10
Posted: 1 day ago
US Audio Mart
#IntegratedUSA

Cunningham RCA Radiotron 45 Tube Tested 'Good'

$80
Price is for a pair. Time to let my 45 tube stash go.These were measured 'good' by my tube amp tech.Buyer to cover shipping and paypal.If you want all three pairs plus the two singles... please inquir...
Condition: 7/10
Posted: 1 day ago
Audio Asylum Trader
#TubesUSA

PrimaLuna Unknown - PrimaLuna Prologue Four

$675
Very nice condition; no dings or marks. ....
Condition: 8/10
Posted: 1 day ago
US Audio Mart
#PrimaLuna #TubeUSA

Onix Unknown - Onix SP3 integrated tube amp

$550
Relisting my terrific little 38 watt push pull tube integrated with stepped attenuator at a reduced price. With the right speakers it will provide clarity, texture, tone and a surprisingly good bottom...
Condition: 9/10
Posted: 1 day ago
US Audio Mart
#Onix #IntegratedUSA

Pro-ject Unknown - Pro-Ject Tube Box DS Dual Tube MC/MM Phono Stage Pre-Amp

$475
Pro-Ject's Tube Box DS is a high-end MM/MC phono preamplifier. Dual-mono circuit topology uses a matched pair of premium ECC-803 Golden Pin Tubes. The Tube Box DS uses premium components including cos...
Condition: 10/10
Posted: 1 day ago
US Audio Mart
#Pro-ject #PhonoUSA

Ayon Typhon Tube Amp Pair Perfect Condition

$6836
Condition: 6/10
Posted: 2 days ago

Unknown Unknown - FOR SALE AVA Transcendence 10 RB tube preamp

$950
New $1,328
Audio by Van Alstine T10 RB tube preamp with optional phono preamp, and remote. Mint condition. Original owner. Identical to current spec. Still under 3 year transferable warranty. Original box, paper...
Condition: 10/10
Posted: 2 days ago
Audio Circle
#SpeakersUSA

Conrad-Johnson Unknown - Conrad Johnson Premier 8A tube mono amps

$7800
Conrad Johnson Premier 8A tube mono amps, 275w x2. Excellent condition, acquired from 2nd owner, an older gentleman whos retiring from the hobby. These amps have been sitting dormant for quite a few y...
Condition: 9/10
Posted: 2 days ago
US Audio Mart
#Conrad-Johnson #TubeUSA

Audio Research Unknown - Audio Research D115 MKII

$1500
Great, classic tube amplifier which was gone through in 2006 by previous owner - I am not sure of the hours that he played it - I only played it for about 20 hours, then decided on another amp....
Condition: 9/10
Posted: 2 days ago
US Audio Mart
#Audio Research #TubeUSA

Unknown Unknown - TJ Full Music 274B Tube

$125
One TJ Full Music 274B tube Mesh Plate, Black Bakelite Tube Base....
Condition: 10/10
Posted: 2 days ago
US Audio Mart
#TubesUSA

Conrad Johnson ET3SE Tube Preamp

$2895
New $4,000
Selling an ET3SE Vacuum Tube Preamplifier in pristine condition! This is a line stage, no phono section. Original box, manual and remote. I will consider reasonable offers!Manufactures Description: At...
Condition: 9/10
Posted: 2 days ago
Audio Asylum Trader
#Conrad-Johnson #Tube PreampsUSA

audio note dac1 tube DAC - 230/110 V

$1250
Condition: 6/10
Posted: 2 days ago

Audio Research Unknown - Audio Research VT-100 tube amplifier

$2500
ARC VT100 power amp in good cosmetic condition and excellent operating condition. There are 3 very small marks on the faceplate, see closeup photos for details, otherwise it looks excellent and operat...
Condition: 7/10
Posted: 3 days ago
US Audio Mart
#Audio Research #TubeUSA

Philips Unknown - Philips 5R4GYS rectifier tube

$125
selling my Philips 5R4GYS rectifier tube with approx 130-150 hours on it. I've tried various rectifiers and this has become the 'odd guy out'. This tube sounds wonderful,detailed airy mids and treble....
Condition: 9/10
Posted: 3 days ago
US Audio Mart
#Philips #TubesUSA

Marantz Model 8 Tube amplifier

$2100
Marantz Model 8 in very good overall condition. Kept in same family since new before I acquired just recently. My understanding is that unit had not been played in 25 years. I brought voltage up slowl...
Condition: 5/10
Posted: 3 days ago
Audio Asylum Trader
#Marantz #Tube AmplifiersUSA

Audio Research VT 200 MK2 High Definition Tube Power Amp, Rhrenverstrker

$10338
einfach nur G i g a n t i s c h ...!...
Condition: 6/10
Posted: 3 days ago

Jolida JD100 Vacuum Tube CD Player

$506
Condition: 6/10
Posted: 3 days ago

Unknown Unknown - Audio Matre Equilibre Class A pulse stereo amp

$5700
New $1,200
Jean Jacque Van Leeuween was the owner and designer of this amp . This amp came from Rick Taylor of Final Note Audio ( it was his personal amp), Rick did the signature upgrades to the Equilibre amps f...
Condition: 7/10
Posted: 3 days ago
US Audio Mart
#TubeUSA

Audio Research Unknown - Audio Research VSi75 Stereo Tube Integrated Amplifier OBM

$4600
Great integrated amp from one of the best in the industry. The amp is in great condition with low hours on the tubes. Comes with original box, remote, and manual. Open to offers, please message me wit...
Condition: 9/10
Posted: 3 days ago
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