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Antique Sound Lab Wave monoblocks truly excellent original condition

$400
pair of ASL Wave 8 wpc 6BM8 based monoblock amps in original excellent, unmodded and barely used condition with optional tube cages, original boxes and manual. cult classics, known to respond wonderfu...
Condition: 9/10
Posted: 1 day ago
Audio Asylum Trader
#Antique Sound Lab #Tube AmplifiersUSA

Audio Valve Chanllenger 115 A nice pair

$3900
In great working order. Neutral, fast, dynamic and nuanced. 6 power tubes per amp, comes with matched EH 6CA7s also two OS Telefunken 12AT7s and one Telefunken 12AX7, all very strong. Do not have orig...
Condition: 8/10
Posted: 1 day ago
Audio Asylum Trader
#AudioValve #Tube AmplifiersUSA

Sherwood S7000 Vintage classic tube receiver EC

$399
I am selling a wonderful vintage Sherwood S7000 FM/AM vacuum tube receiver in very good condition inside and out. You will be hard pressed to find a vintage receiver with such a clean faceplate as thi...
Condition: 7/10
Posted: 2 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Transcedent Sound T-16

$750
Transcedent Sound T-16 in very good condition. $750.00 OBOPaypal + 3%...
Condition: 8/10
Posted: 2 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Vitaly SE 6L6 tube amplifier

$550
New $650
For sale is a single ended 6L6 amplifier by eBay builder Vitaly Vasheka. This amp features 6L6 driven by 12AU7 and a 12AX7 buffer. The amplifier is switchable between triode and pentode and also has a...
Condition: 8/10
Posted: 3 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

UX-45 John Tucker/Bottlehead Design Direct Coupled, Active Loaded, Parallel Feed Output SE 45 Amplifier

$1290
'...the lineage of that amp goes back to a lunch at some crummy Chinese restaurant in Vegas in 1997, during CES. JT and I had been looking over some of the competition, and while waiting for our chow ...
Condition: 8/10
Posted: 3 days ago
Audio Asylum Trader
#John Blue Audio #Tube AmplifiersUSA

Eico HF89 75wpc KT88/85wpc KT150 ...price drop

$8500
New $20,000
For sale a brand new tube amplifier made by a Master tube amplifier builder. This is perhaps his last one as the retired life leaves little time for this kind of work. His work has been working in the...
Condition: 10/10
Posted: 4 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

DYNACO ST-70 Welborne Mod Excellent sounding ST-70 - Please look

$750
Great sounding ST-70 with highly desirable Welborne Labs mod. Nice wood surround chassis, chrome shows age with some pitting, could be buffed to shine more. Welborne mod is a substantial mod, see the ...
Condition: 7/10
Posted: 9 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Atma-Sphere Novacron mono-blocks **Will throw in a complete set of NOS 6C33C tubes! $960 value

$10500
New $22,000
5-17-17 Amps left the Atma-Sphere factory after being fully gone over and verified working as when they first left the factory just several years back! Arrived and will keep them sealed and send off t...
Condition: 8/10
Posted: 9 days ago
Audio Asylum Trader
#Atma-Sphere #Tube AmplifiersUSA

Cary Audio 805 Tube amplifier

$3800
Condition: 6/10
Posted: 10 days ago

Decware Taboo MKIII

$1400
New $2,145
I am parting with my Decware Zen Taboo MK III. (My wife couldnt believe it. You love that thing!) I do, but I am focusing on my 2-channel system and need something else. If you are looking at this, yo...
Condition: 8/10
Posted: 10 days ago
Audio Asylum Trader
#Decware #Tube AmplifiersUSA

Unison Research Preludio Rhren-Vollverstrker Tube-Amplifier Amp

$733
Neupreis um 3.000,00 EUR...
Condition: 6/10
Posted: 10 days ago

Canary Audio CA301 Anniversary ED

$3495
New $5,600
Last one available!!ALL TUBES INCLUDED(2 matched pairs of Full Music 300B/n's)- Note- this model can easily be converted to other voltages. Some demo use JM Sound (310)372-348720 Years Anniversary: Ca...
Condition: 9/10
Posted: 12 days ago
Audio Asylum Trader
#Canary Audio #Tube AmplifiersUSA

Dared MP-7 Tube Amplifier

$400
Condition: 6/10
Posted: 14 days ago

McIntosh MC275 Original Tube Amplifier

$2375
Condition: 6/10
Posted: 14 days ago

Triode TRV-35SE Integrated Stereo Tube Amplifier

$1990
Condition: 6/10
Posted: 17 days ago

Music Reference RM-9 MKII Rosewood base Outstanding Power Amplifier

$2250
Music Reference RM-9 MKII ListingOk guys- you know this is a great amp-this amp was converted to the MK II by a PHD electrical engineer who conferred with Roger who built the amp. It has the preferabl...
Condition: 8/10
Posted: 17 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Homemade Stereo tube amp 'Plug & Play' trade for audiophile bookshelf speakers (local 50 mile radius)

$435
Stereo power amp with orig RCA 6973's and GE 6an8a's. What i can tell, it has mostly new parts with some repurposed parts, like the transformers,etc. Point to point wiring. I've played this for many, ...
Condition: 8/10
Posted: 17 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Arion Audio HS-500 500 W/ch tube hybrid monoblocks

$3100
New $6,295
Selling my pair of Arion Audio HS-500 hybrid amplifieramplifiersl owner, in excellent condition. Approximately 5 years old with 200 hours on them. Original 6H30 tubes. 500w/ch into 8ohm, 1000w/ch into...
Condition: 9/10
Posted: 19 days ago
Audio Asylum Trader
#Arion Audio #Tube AmplifiersUSA

The Vacuum Tube Amplifier Company VTA-20S by Bob Carver - Black Magic 20 - EL84

$1100
HighEndAudioAuctions / Ships Worldwide / Best Packaging...
Condition: 6/10
Posted: 19 days ago

Nelson Audio Image 2000 Series M9 mono blocks

$1200
New $3,000
Up for sale or trade are a really nice pair of Image M9 monoblocks with less than 200 hours, bought these to back up a pair of VTL MB125s that were getting long on hours. Used in my system while my VT...
Condition: 7/10
Posted: 19 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Krenum Krome SE 6L6/6V6 with 6SL7 driver Kustom made Krome chassis SE 6L6 + 6SL7 STEREO w/vintage NOS output trannys black beaut

$550
New $700
PRICE REDUCED 150.00 on this very nice looking and sounding stereo tube amp. This is my latest single ended amp build. It has a circuit design by noted audiophile and inimitable solder slinger 'Keggar...
Condition: 8/10
Posted: 20 days ago
Audio Asylum Trader
#Tube AmplifiersUSA

Audio Research VS55 A Sleeper of an Amp: ARC Meet CJ

$1500
New $3,000
If anyone asks, I will post or send hi-rez pictures as testimony that this particular example of the ARC Vs55 is in lovely condition. Not possible to find a used unit in nicer shape, IMO. I will post ...
Condition: 8/10
Posted: 20 days ago
Audio Asylum Trader
#Audio Research #Tube AmplifiersUSA

McIntosh MC275 Original Tube Amplifier

$1104
Condition: 6/10
Posted: 21 days ago
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