PAIR of VTG Sound Valves M40 Mono Tube Power Amplifiers – Dynaco MK IV. The amplifiers are in near mint condition! There are some very minor imperfections. Both amps power up as they should and they work great. The tubes come with the amps. Note this is a matched set w/ consecutive serial numbers! Please be sure to check out my other listings as I will have many other vintage audio and radio-related items up for sale.
Up for sale is one New Opened Box Pair of Vintage Amplifiers U. S Navy/Mil made in 1953. They are made by Atlas Engineering and used UTC transformers or UTC rebranded Atlas transformers. They are amplifier modules. There is no cables included but I think A Tube Amp repair person can easily identity input and output connections. Tubes are not included with this sale. Each amplifier used 2 x 6SN7 but they were removed for my other amplifiers project. What you see is what you get.
OPEN TO FAIR OFFFERS. The listing price is for a. EICO HF-60 Mono Tube Amplifiers based on EL34/6CA7 Tubes. No tubes are included. The tubes shown are for testing only; not included. The output transformers are the sough-after Acrosound TO-330 As far as I can tell, they are in original configuration. I hooked them up on a variac, set up to 80v. Both powered up OK. One amp generated hum sound but did pass music through to the connected speaker. The other didn’t produce music nor hum. On this amp, the connected speaker did produce cracking noise as I wiggle the small tubes. So, at least, the output and power transformers are all good. By visual inspection, I can tell they are reasonably nice; no signs of abuse, burn, damage. Shot me any questions and I’ll try to answer. I have other audio equipment, like. Accuphase, Acurus, Adcom, Aragon, Arcam, Audio Research, Audioquest, Ayre, B&K, B&O, Bang Olufson, B&W, Bowers Wilkins, Bryston, California Audio Labs, Cary, Classe, Cambridge, Carver, Conrad Johnson, Creek, Denon, Dynaco, Dynaudio, Goldmund, Infinity, Jadis, JBL, Jolida, JM Lab, Kef, Kimber, Klipsch, Krell, Levinson, Lexicon, Linn, Marantz, Martin Logan, Mccormack, Mcintosh, Meridian, MIT, Musical Fidelity, Music Hall, NAD, Naim, Nakamichi, NHT, Paradigm, Parasound, Pass, Pioneer, Proceed, PS Audio, PSB, Quad, Rega, Revel, Rotel, Rowland, Sonic Frontiers, Sonus Faber, Spendor, Sunfire, Tandberg, Tannoy, Theta, Thiel, Threshold, Totem, Transparent, Vandersteen, Vmps, VPI, VTL, Velodyne. AR, Audio, Audiophile, Amplifier, Amps, Arcam, Acurus, Aragon, Adcom, ADS, Advent, Bose, Boston, Beovox, Bryston, Bedini, B&K, B&0, B&W, Bowers & Wilkins, Celestion, Counterpoint, Canton, Cello, Creek, Cerwin Vega, Dahlquist, Denon, Dcm, Dynaco, Dynaudio, Ess, Spica, Epicure, Ensemble, Electrostatic, Elite, Fisher, Fosgate, Harman kardon, Harbeth, Integra, Infinity, JBL, Jadis, Jolida, Linn, Luxman, KEF, Klipsch, KLH, Krell, Kenwood, Martin Logan, McIntosh, Mirage, Mission, Monitor Audio, Nad, Onkyo, Paradigm, Proac, Sony, Pioneer, Polk-Audio, Preamplifier, Quad, Rogers, Rotel, Rega, Stanton, Speakers, Audio, Stereo, Studio, Vandersteen,, Snell, Spendor, Thorens, Vandersteen, Wharfedale, Yamaha, Speakers, Turntable, M&K, Accuphase, Dali, Wilson Audio, Sonus Faber, Definitive Technology, PSB, NHT, Magnepan, Eminent Technology, Monitor Audio, Vienna Acoustic, Meridian, Behringer, Acoustat, Genesis, Opera, Mirage, Energy, Pinnacle, Musical Fidelity, Sonic Frontiers, Cambridge Audio, Sunfire, Velodyne, SVS, HSU Research, Audio Research, Tannoy, Subwoofer, McCormack, Meadowlark, Conrad Johnson, Parasound, Magneplanar, Audible Illusions, Mark Levinson, Vintage, REL, Revel, Nakamichi, ESS, Emotiva.
Here we have a pair of legendary V150 tube amplifier. Mono blocks, 50 Watt each!! Made in East-Germany in 1962 by Funkwerk Kölleda. Funkwerk Kölleda, VEB, RFT, – formerly Neutrowerk, Neutro-Werk. September 1945: Founding of “NEUTROWERK” on a cooperative basis, manufacturing supplies from aircraft scraps and single-circuit radio sets. 1948: Transformation into VEB Funkwerk Kölleda. Radio production ends in favor of communications electronics1950 Development and construction of the first electroacoustic ELA systems in 100V technic. And here we have such amplifier! A set of two V150 – the 50 Watt power and pre amplifier. Multivoltage 110-240 Volt AC Power amp works with pair EL34 in PP mode and the pre amplifer section is 2 x ECC83 and 1 x ECC82 for phase invert. Comes with the rare input transformer blocks that were also used in professional recording technic and used Malotki parts. All tubes included, see pictures, but seems they should be replaced to make the amps sounding like the first day ^_^°. Price is for the pair.
Pair of vintage new old stock 12-inch Alnico magnet speakers, stamped 12-69 (December 1969). Both measure 5.0? DCR, consistent with 8? Impedance. Never mounted or soldered – appear unused. Cones are clean, frames bright, and terminals untouched. Excellent for vintage tube amplifier, hi-fi console, or guitar cab restorations. Size: 12 diameter. Impedance: 8 Ohm (5? DCR). Date code: 12-69. Condition: New old stock – unused, stored in warehouse setting. Rare find in this clean NOS condition.
The product is a matching pair of vintage 12 inch GEFCO 8 ohm tube guitar amp hi-fi speakers from around 1965. These speakers are made by the brand GEFCO and are of the model Gefco 1056-546. They are a unit quantity of 2 and are manufactured in the United States. Perfect for those looking to add a touch of retro charm to their audio setup, these speakers are sure to deliver high-quality sound and vintage flair. Year: 1965 (indicated by the “5″). Week: 46th week of that year. GEFCO speakers were frequently used as original equipment in various vintage guitar amplifiers and home audio consoles during the mid-20th century. These are 8 Ohm Ceramic Magnet Speakers, with both measuring 7.4 Ohms resistance on my digital multimeter. BOTH In Very Good Working Condition!
Pair 1960′s Vintage ADC 6019-19 Mic Microphone Amplifier Drop-In Assembly. Each has two ouncer transformers and 6 capacitors. Part(s) in pictures are the exact part(s) you will receive.
Price Cut: Vintage Quicksilver monoblock tube amps offer a sound that is characterized as. Neutral, transparent, dynamic, and a “magical midrange”. Balancing the “organic” lushness of tubes with the clarity and “live” feel sought by audiophiles. They provide a highly refined, smooth sound with minimal harshness, while delivering powerful, punchy dynamics and excellent finesse and resolution, all with great reliability and value. These are rare, collector’s amps with serial numbers 225 and 226.
For sale one PAIR of Marantz Model 9 mono block amplifiers (original version) in very good condition as pictured. Serial numbers 2007 and 2040. Serviced (by previous owner) at Absolute Sound labs (Savage, Minnesota) about 12 years ago. They are fantastic sounding and it has been a pleasure listening to them but tis time to find them a new home. Included are 8 Sylvania EL34 6CA7 “OO” Getter Welded Plates Fat Bottle output tubes that Test Strong. Each amp weighs 67lb and are packaged securely and separately. Repair/ Service/copy’s of owners manuals Advertisements, reviews etc included as pictured. Included are the CAGES and FRONT MARANTZ plates and Rubber/Plastic feet in very good condition as pictured. A Brief demo to prove they are in working condition is available on youtube with this link.
