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 Staff Picks: Amplifiers: Tube
Esoteric A 100 Tube Amp
Hello, I am the first and only owner, this was purchased from an authorized dealer May 2009. Formal Review Highlights The Absolute Sound review by Dick Olsher the closing paragraph Only a handful of
Dlanselm
VTL 450 MB Price Reduced for quick
VTL 450 MB The amps just came back from the Audio Doctor all tubes were checked, replaced the weak ones and biased the units. See attached invoice . If you replace the tubes these units will be like
Robrrr
Decware Select EV modified
Decware Select power amplifier Modified by vacuum tube guru Eddie Vaughn A superb power amplifier for high efficiency single driver speakers and speakers of 92 db or higher efficiency with simple
Rr
Manley Neo Classic 250 demo unit, 30
Manley Neo Classic 250 Mobobock Amps AS NEW demo unit Approx only 30 hours not completely burned in yet All original boxes/manual/accessories are included 230V/50 60 Hz Main Volt NOT B
Willycom
Electra Print 300b drd set prototype
These are Jack Eliano's 300B DRD amplifiers, which he used to prototype the circuit between 2007 and 2008. They were then carefully stored by him for a year, brought out, cleaned up, and sold to me.
Aboyer
VTL ST 150 Newest Version
VTL's newest Version ST150 tube amp. Purchased from Brooks Berdan LTD one year ago. This amp comes with the stock 6550C output tubes from VTL as back ups. Installed are Gold Lion KT88's re issue
Schweibnsk

  NAT AUDIO - (MAGMA)
NAT AUDIO - (MAGMA)
Distributed by Musical Sounds
160wpc single ended design in pure class A using the Eimac 450TH (NOS). DC coupled tube circuit. Zero feedback design configuration with damping factor of 20. RCA & XLR.

 
Audiopax 88 Mono's 30 watt reduced
No trades Mk 1 generation. Serial 24106 A/B. Mfg's description, technical features ASTAT Asymmetrical Series Twin Amplifier Topology PTS Perfect Triode Simulator output stage circuit MPS Matched
Br1508
Audio Research Reference 210
amazing world class monoblocks 1pr. for those who want the best in audio. 'nuff said paypal adds 3 int'l 4
Vinylrules
J Verdier 2300B Luxe 300B SET amp
This unit is in like new condition and with only few hour usage. The unit is currently set to run with 240V but can be re wired to run with 120V. From J Verdier website The famous 300B was always
Buyersum
Welborne Labs Laurel 300b mono blocks
Just look at these Laurel's you can tell there loved.Audiogon will not let me tell you abuut all the custom parts in them. But I'm going to try.Rose wood frame, audio the note baseball caps.Teflon
Bigtube
Dignity Audio DA 08 50 se mono
Up for sale is a pair of RCA 50 triode single end mono amplifier costumed by DIGNITY AUDIO in HONG KONG. The amplifiers customized with DIGNITY AUDIO'S famous transformers,That produce constant
Tas_audio
Audio Research VS 115 Like new 400hrs
Unit is like new with factory tubes used about 400 hours. PayPal adds 3
Andrewh

  UltraSonic Rx
UltraSonic Rx
The world's finest vacuum tube damper.
Reduce vibration-induced distortion for less glare and grunge, greater clarity, truer and more natural tonal textures, improved linearity and full-range sonic extension.

 
Golden Tube Se 300b mkii 300b tube amp
This is mint condition golden tube audio se 300b mkii 300b stereo tube amp.This amp come with best tubes,including VV 30b 300b tubes x2,rca 5691 x2,mullard el34 x2 and mullard gz33.All tube check
Princetonsound
Lamm ML1 mono blocks Mint.
For sale is a great pair of Lamm ML tubes mono blocks. Amps come with original wood crates and owners manual. Tubes were just replaced a few months ago so no need to worry about them for a few
Mtdking
Tom evans Soul 60 Watt monoblocks
For Sale We Have an extremely Rare pair of Tom Evans Soul 60 Watt Monoblock Amplifiers. The only pair in the United States. The Soul amplifiers were created by Anthony Mathews and Tom Evans. History
Audio Limits
Mcintosh MC 275 original Collector
For sale is a mint original McIntosh Mc 275. Comes with the original manual. The amp is in 100 working order. You will not find a nicer or better sounding MC 275. The serial number of the 275 is
Mtdking
VTL Renaissance Series 70/70
This is an amazing VTL Renaissance Series 70/70 tube amp Very rare with very low hours on the amp and the tubes. Mint condition and the best bang for the buck you'll find Manual and cage included.
Maynardjk
Sun Audio SV VT25
Sun Audio SV VT25 View 54 Sun Audio SV VT 25 Limited Vacuum Tubes single stereo amplifier, AC 220 Volts version. Tubes included 1 5U4G tube 2 VT 25 tubes 2 6SN7 tubes,
Hailamsah

  A/V Solutions
A/V Solutions
High End Audio and Accessories
Triode from Japan offers exceptional value, build quality and sonics. Email me for more details at jbwhitlock1@aol.com

 
Shanling SP 80 Tube Mono Power Amps
Pair of Shanling SP 80 tube mono block power amps. These are our store demo units and are in excellent condition with only very light surface trails on the brass. Units performance has been
Vinylren
Handcrafted Ralph Gleason
You don't see nearly as many amplifier postings from me as you used to. Age does that to you. Still, most go in hours once someone realizes what they're looking at. I've been doing HiFi since the
Dertubemeister
Audio Research D 76 Tube Amp
I have reduced the asking price of this exceptional amp. The interest in this amp with its provenance and unusually fine condition is phenomenal. I am relatively new to AudiogoN, so potential buyers
Stereo_type
Balanced Audio Bat VK 60 stereo triode
The VK 60 was Balanced Audio Technology's big breakthrough of high current all triode, fully balanced audio amplifiers to hit the market, and is still considered to be many audiophile's favorite
MSS HiFi, Inc.
Bat Vk 60 Vk 120 Amps triode
SOLD BAT VK 60/120 monoblocks. They are in perfect condition with 'consecutive serial numbers'. No cosmetic blemishes of any kind anything found on the pictures below are just a light reflections .
Jmarshak
Stereo Tube Amp El84 Singled Ended
WaamampS 100 Hand Built Beautiful, hand built stereo, singled ended tube power amplifier using 6922 and EL84 tubes. This amplifier layout has been carefully designed using a combination of Vintage,
Waamamps

  Ayon Audio - Austria - Orthos
Ayon Audio - Austria - Orthos
240 WATTS CLASS A - MONOBLOCKS
AYON AUDIO "BEST OF SHOW" WINNER AT RMAF 08 HIGH PERFORMANCE AUDIO SHOW - Balance, clarity, perspective, dynamics, bloom, decay,.... the entire musical message.

 
Music Reference RM 200 100 watts free
Reasonable Offers Considered, I answer all emails For your consideration, the excellent flagship amp from Roger Modjeski at ramlabs musicreference dot com. If you have never visited his website you
Rdmorgan048
Cary cad 211 ae triode tube monoblock
From the subtlest nuance to the most demanding dynamic passages in your favorite music, the CAD 211 Anniversary Edition power amplifiers will easily reproduce musical nirvana in your living room. I
Jibara
Conrad Johnson MV50
Conrad Johnson Tube Amplifier Model MV50 It is a beautiful Conrad Johnson MV50 Tube Amplifier I did plug it in and did get sound. It has performed flawlessly and works great. This is a very strong
Mwphcl
Vac PA90 and PS90 valve amplification
These VAC Power Amplifier are parts of a flexible integrated system of amplification components allowing the highest possible sound quality. Output stage is based on the KT77 Beam Power tube or the
Highmt
Little Dot 2 Headphone Amplifier
Little Dot II headphone amplifier. Like new condition. Includes two extra tube sets. PayPal adds 3 .
Tamblers
Niteshade Audio Delux 6V6 Class A tube
Nostalgic Series 6V6 tube stereo power amplifier. This mighty might is providing 15 watts per channel of pure Class A sound. There is just the right amount of warmth to bring back memories of the
Lamphear_electronics

  NAT AUDIO - (MAGMA)
NAT AUDIO - (MAGMA)
Distributed by Musical Sounds
160wpc single ended design in pure class A using the Eimac 450TH (NOS). DC coupled tube circuit. Zero feedback design configuration with damping factor of 20. RCA & XLR.

 



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