Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Monday, December 26th, 2022
Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored

Marantz Model 8b Stereo Vintage Tube Amplifier Fully Restored. For your consideration, we have the venerable Marantz Model 8b Stereo Tube Amplifier. This unit came to us in working condition, and was pretty much all stock, aside from a screen grid resistor that had been replaced. The selenium rectifier was also still in place. While we know that some collectors prefer to leave these units completely original, you must keep in mind that this amp was manufactured in the 1960′s, so we prefer, in part for safety reasons, to go through and selectively restore them using modern components. All parts that were carefully removed, have been saved and will be included in the sale. They could be reinstalled if one would choose to do so. While the outside of the unit has some scratches and blemishes, it still presents itself very well. Inside the unit is very clean. The unit comes with a set of 4 Electro Harmonix EL34′s, 2 GE 6GC7′s, and 2 Motorola 6BH6′s. All tubes tested well on our Amplitrex AT1000 tube tester. After we restored the unit, I took it home for about two months and ran it in a modest system in my living room. I really enjoyed having it and replaced it with another 8b that we also recently restored. I don’t know if I will be able to let the second one go as I really fell in love with the 8b. These vintage amps were manufactured when street voltage was lower than todays. While not required, we prefer to run them through a variac set to 117 volts. This unit is highly collectable, but it also needs to be used and enjoyed. It is set up for another 60 years of faithful service. While we service most of the units that we sell, we were fortunate to have the extremely talented Ben Hase of Novalux Stereophonic do the work on this highly collectable unit. Ben is very experienced, talented, and extremely intelligent. Anyone who is able to get a piece of gear that he has restored is very fortunate, as his work is impeccable. The following restoration work was performed on this amp: Power supply rebuilt: – Original caps disconnected, but left in place – Voltage doubler caps mounted in existing side clip – Multi-section cap relocated to vertical terminal strip, original color code maintained – Diodes replaced with modern UF4007 – Added thermistor for inrush current limiting Bias Supply Rebuilt: – Replaced selenium rectifier with silicon diode – UF4007 – Double axial capacitor replaced with (2) single axial caps – Cleaned bias selector switch Signal Path Component Check: – Loaded in tubes for a base line test, post power supply rebuild – Both channels working normally – 2 of 4 screen grid resistors drifted. All 4 screen resistors replaced with 10% Carbon Comp (new production Kamaya) – 6.8 Ohm resistor on one tube socket drifted out of tolerance – replaced with period correct Allen Bradley carbon comp – Paper capacitors replaced. 022uF w/Polypropylene film caps – 15uF axial electrolytic caps replaced Final Testing and Alignment: – Retested after aging parts replaced – Set Bias and tested both channels to 40watts at 1% THD – Calibrated AC Balance at 35W output – Distortion less than. 05% at 10W – 1KHz into 8 ohm load – Set up for long term stress and listening tests – PASS The amp will be carefully packed in a heavy duty box, and surrounded on all sides with several inches of polystyrene foam. Water activated, fiber reinforced tape will be used on all box seams. We will then double box the amp, suspending the inner box within the outer for further protection. This unit is highly collectable, but it also needs to be uséd and enjoyed. The following restoration work was performed on this amp. Original caps disconnected, but left in place. Voltage doubler caps mounted in existing side clip. Multi-section cap relocated to vertical terminal strip, original color code maintained. Diodes replaced with modern UF4007. Added thermistor for inrush current limiting. Replaced selenium rectifier with silicon diode – UF4007. Double axial capacitor replaced with (2) single axial caps. Cleaned bias selector switch. Signal Path Component Check. Loaded in tubes for a base line test, post power supply rebuild. Both channels working normally. 2 of 4 screen grid resistors drifted. All 4 screen resistors replaced with 10% Carbon Comp (new production Kamaya). 6.8 Ohm resistor on one tube socket drifted out of tolerance – replaced with period correct Allen Bradley carbon comp. Paper capacitors replaced. 022uF w/Polypropylene film caps. 15uF axial electrolytic caps replaced. Final Testing and Alignment. Retested after aging parts replaced. Set Bias and tested both channels to 40watts at 1% THD. Calibrated AC Balance at 35W output. Distortion less than. 05% at 10W – 1KHz into 8 ohm load. Set up for long term stress and listening tests – PASS. The amp will be carefully packed in a heavy duty box, and surrounded on all sides with several inches of polystyrene foam. Water activated, fiber reinforced tape will be uséd on all box seams. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “recordmarthifi” and is located in this country: US. This item can be shipped to United States.
  • Brand: Marantz

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Wednesday, December 21st, 2022
Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo Tube Integrated Amplifier Restored With Manual Mullard

Eico HF-81 Stereo tube integrated amplifier. All electrolytic and formed capacitors have been replaced with a mix of Solen, Orange drop and Panasonic capacitors. All front controls have been cleaned and treated with Deoxit products as well. The tubes in the unit have all been tested, Mullard Blackburn EL84 quad that test at 75% life for the output section. The preamp section consists of a mix of (2) Amperex Bugle Boys and Amperex branded globe tubes. Rectifiers are Mullard originals. The Front brass face plate was removed and stripped of the old yellowing clear coat, buffed out and coated with 3 coats of Carnauba wax. The unit underwent a 4 hour bench demonstration running through PSB monitor speakers. At this time all necessary adjustments were completed. A very musically pleasing amp that will definitively please the discerning listener when mated with a moderately efficient pair of speakers. Original owner/ service manual is included with the sale. The outside cabinet does show some signs of age discoloring of the bronze paint, but does not distract from the look of this historical amplifier. The HF-81 fed it all back to me-I heard the synergy, felt the music-just the way a single-ended amp delivers. It was amazing-and to ice the cake, the HF-81 didn’t soften the bass or roll off the top. It was as if I’d taken a Krell, a Spectral, and an Ongaku amp, put them all in that transporter pod in The Fly, then thrown the switch and opened the second pod and, presto -the HF-81. I unconditionally recommend that you find an EICO HF-81, restore it, and hear for yourself what the fuss is all about. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “cleptomaniac13″ and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Republic of Croatia, Malaysia, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion.
  • Brand: EICO
  • Type: Tube Amplifier
  • Modification Description: Many new parts
  • Model: HF 81
  • Featured Refinements: Vintage Stereo Amplifier
  • Country/Region of Manufacture: United States
  • Modified Item: Yes

McIntosh MC225 Vintage Tube Amplifier Fully Restored

Friday, December 9th, 2022
McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier Fully Restored

McIntosh MC225 Vintage Tube Amplifier – Fully Restored. SkyFi Audio – Curators of Vintage Audio Gear. No mid-fi, no gimmicks, no junk. Each piece of equipment is cosmetically restored and fully tested in our well-equipped lab by an engineer with 30+ years of experience in the HiFi world. Through our sister company, which is an authorized dealer for McIntosh, Audio Research, Sonus Faber, ClearAudio, Project, and Sony ES, we have access to OEM parts, service, and support. Many audiophiles hail the McIntosh MC225 as the best sounding vintage tube amp from McIntosh ever. Especially if you have high efficiency speakers. We totally agree that if you don’t need the extra 40W or 50W from the MC240 or MC275, then this is your best choice. However, don’t be fooled into thinking an unrestored eBey special will perform to that level. This listing includes the MC225 amplifier, super nice tube cage, the original manual, and the repair receipts as shown in our photos. This amp was restored by the McIntosh experts at Audio Classics in 2005 and has since been in storage. Here are some details about the restoration work performed based on our review of the work itself, along with review of all the Audio Classics receipts. Power supply. All electrolytic cap cans replaced. Bias supply diode replaced. All paper caps replaced with PIO and Panasonic Film. Select resistors replaced in key circuit locations plate load, phase inverter balance, etc. Power cord replaced SkyFi Tube Notes: When this amplifier first arrived into the shop it was fitted with a set of miscellaneous tubes from several different manufacturers. During our initial testing we found that every tube tested strong. On bench testing, the differences did not seem to affect frequency response or channel balance in any measurable way. The SkyFi Testing Process for Tube Amplifiers. We start with a visual inspection of all internal components to make sure that there are no signs of heat stress or damage. Capacitors are checked for telltale signs of predictive failure including bulging, shrunken wrappers, or physical leakage. We also inspect resistors and other passive components for signs of overheating. If tube arcing has occurred in the past we can usually spot discoloration on the output tube sockets. On vintage units we often spot check select capacitors for value and ESR. If the amplifier passes visual inspection, we move on to a full test of all of the tubes. We use an Amplitrex AT-1000 Tube Tester which is capable of testing both emission and Gm with a high degree of accuracy. We document the results of each tube and replace any weak or suspect tubes before proceeding. When we power on tube amplifiers for the first time we usually use a variac and current limited AC supply and slowly raise the voltage up to nominal mains level while monitoring plate, screen, filament, and negative bias supply voltages where applicable. If everything is in order we feed a low level test signal into the amplifier’s input and monitor its output on an oscilloscope across an 8 ohm dummy load. At this point we are just looking to verify basic function and confirm that the output transformers are not damaged. Once we have verified that the amplifier is safe to operate, we connected it to full mains power. For cathode biased amps we monitor the plate to cathode voltage to determine if the output tubes are operating in a safe range. Once the output section is verified we move onto bench evaluation. We start by feeding the input of the amplifier with a low level 1KHz test signal, slowly increase its amplitude while monitoring the amplifier’s output on an oscilloscope for signs of noise, clipping, distortion, or improper channel balance. We continue increasing the signal level until the amplifier reaches clipping. At this point we take an output power measurement and compare it to the spec sheet of the amplifier to verify proper performance. We finish off the bench evaluation with a 1KHz square wave check and a 20Hz to 20KHz sine sweep to assess the amplifier’s frequency response characteristics. This battery of tests will usually reveal if the amplifier has any issues that need further attention. Before the device leaves the bench, we perform a listening test with actual music using a variety of preferred test tracks. Our benches are outfitted with familiar monitor speakers which help us identify inconsistencies that will not always show up on our test gear. The main things that we are listening for are hum or noise with no signal present, proper center image, clicks, pops, or any other obvious undesirable audio characteristics. If the unit passes all of these tests it is moved to our long term testing rig where we simulate real word operating conditions for 6-8 hours. For tube amps we like to run this test at least twice. This allows us to monitor the unit for signs of thermal runaway or intermittent issues that only crop up when it has fully come up to temperature. We find this step to be essential, especially for vintage units. More from the Original McIntosh Owner’s Manual The MC225 has on one chassis two 25 watt power amplifiers. In addition to use as a stereo amplifier, the flexibility of the MC225 permits it to be uséd as a monophonic amplifier that delivers 50 watts, or as two separate 25 watt amplifiers with each channel amplifying completely separate pro- grams, or as two amplifiers for use with an electronic crossover network. Such flexibility permits maximum use for greatest return from your investment. Over one million watts of amplifier output power capacity have been manufactured by Mclntosh since 1947. In this 1,000,000 watts of audio power there are less than 10 watts of distortion capacity and less than 1/100 watt of noise capacity! The dramatic difference in the quality of music reproduction when you listen through Mclntosh instruments is directly due to low distortion performance. Careful, devoted research is a way of life at Mclntosh. The world’s finest amplifier is the creation of per- severing, resourceful Mclntosh engineers. Patent Office has rec- ognized the advanced technology of the Mclntosh circuit by granting 6 patents. Yes – Power Only. If we don’t have the original manufacture’s packaging, we use heavy duty double-ply corrugated boxes with custom made to your item SealedAir Instapak expanding foam custom inserts. In many cases this has proven to be better than the original packaging! We also use high quality fiber reinforced tape to seal our packages. We have too many items for sale and it is nearly impossible to keep track of offers outside of the official system. Please understand we have no control over this. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. Monster Cable – M Series Speaker Cable – 8. ReVox B795 Tangential Tracking Semi-Automatic Turntable. Dynavector 10×3 High-Output MC Phono Cartridge. Rotel RHT-10 MICHI Series FM Tuner – Rare. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “skyfiaudio” and is located in this country: US. This item can be shipped to United States, Canada.
  • Brand: McIntosh
  • Country/Region of Manufacture: United States
  • MPN: MC225
  • Model: MC225

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Sunday, October 30th, 2022
Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

Stereo Tube Amplifier Vintage Lafayette LA-250A 50 W Out Repaired / Restored

This is quality American made hardware made before Lafayette went Japanese sourced. It features high-end audio design cues including output transformers heavy on the iron, four EL86 power output tubes rated 50 Watts from two channels, two 7199 tube gain stages and phase splitter, 12AX7 pre-amplifier stages, and a hum-free DC filament supply. This particular’Made In USA tube stereo amplifier was found unmodified from from its original design but badly in need of repair. An experienced electronic engineer repaired and corrected the electrical faults and replaced the defective circuit elements. This included replacing all electrolytic capacitors and critical high voltage coupling tone capacitors plus other out of tolerance components. All tubes were tested and the weak and defective ones were replaced. The balance and quiescent plate current for each of the push-pull outputs was then adjusted according to factory specs. All switches were cleaned with Deoxit D5 and pots cleaned and lubricated with Deoxit F5. Some panel knobs were replaced. A new power cord was installed with a polarized plug. The chassis, case and cover were dusted and cleaned to remove years of dirt and grime as best as possible and the front panel is amazingly crisp and markings brilliant considering it is nearly 65 years old. All this resulted in a Stereo amplifier that delivers great tube performance. The warm glow of the tube filaments and neon pilot lamp conjure thoughts of nostalgia and the sound is pure sonic joy. And don’t you just love the retro angled feet. It is ready to be your daily listen for hopefully another 65 years. Copy of original Lafayette Electronics User Instructions will be included. Input Selector for Aux, Tuner, Phono (mag or ceramic cartridge), Tape Head (with a Tape output jack on chassis). Bass and treble tone controls for left and right channels. Volume/Balance control with clutch to adjust each channel separately or together. Separation control from full stereo to full mono. Switches for “A Amplifier” and “B Amplifier” allow you to select Normal Stereo, Reverse Stereo, or Mono. Switch for “Loudness”. Switch for “Phase” normal or reverse speaker connections (one channel). A “Bridged Output” jack is on the rear panel that can possibly be used with a powered. Speaker connections can be 4, 8, or 16 OHMS for left and right channel. Tube complement : 4 – EL86 (Lafayette, RCA branded), 2 – 7199 (Amperex, RCA branded), 3 – 12AX7 (RCA, TEN, Knight branded). Rectification: 3 – Silicon Diodes. Chassis mounted power supply fuse. At +/- 0.5 db. 77 db below rated output. Were not measured on this unit so not guarantied. Please review all photos to judge the condition of the amplifier as there is some minor pitting of the chassis and some wear to the cover. You will receive a fully functional Stereo amplifier. Only the amplifier shown in the photos will be included. Should you have any concerns please contact me within 3 days of receiving it. Your satisfaction is important to me, so please ask if you have questions. As with all tube amplifiers, do not operate without your speakers connected. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “ron07663″ and is located in this country: US. This item can be shipped to United States.
  • Brand: Lafayette
  • Type: Tube Amplifier
  • Model: LA- 250A
  • Country/Region of Manufacture: United States

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Sunday, October 2nd, 2022
Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Vintage Sherwood S5500 III Integrated Tube Amplifier (RESTORED by NOS Valve)

Beautiful Sherwood S-5500-III integrated amplifier, it sounds beautiful. It was restored, I listed to it for a week and then it was out away. This amp is ready for another 30 years of service. Power Tubes are General Electric 7868 – Made in USA. I only use flexible foam, not cheap styrofoam. The amp will be insured and you will need to sign for it when you receive it. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “richard444blue” and is located in this country: US. This item can be shipped to United States.
  • Model: Sherwood S5500 III
  • Country/Region of Manufacture: United States
  • Custom Bundle: No
  • Type: Integrated Amplifier
  • Brand: Sherwood

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Thursday, May 19th, 2022
Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Vintage Restored David Bogen J-130 Tube Amp 3.5mm aux & mic inputs MAKE OFFER

Please message me for more details. Tubes will be mailed in separate box may or may not be delivered same day(it happens). Beautifully restored chrome handles are add on. CONVERTED FROM MONO TO STEREO. Tubes are strong works really great MESSGAGE ME FOR MORE TUBE DETAILS. Message for more details make decent offer thanks. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “ramblerman521″ and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Brazil, Chile, Colombia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Ecuador, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Vietnam, Uruguay.
  • Model: David Bogen J-130
  • Brand: Bogen

Vintage stereo tube amplifier Conn 59092 GREAT restored

Friday, May 13th, 2022
Vintage stereo tube amplifier Conn 59092 GREAT restored

Vintage stereo tube amplifier Conn 59092 GREAT restored

Vintage stereo tube amplifier Conn 59092 GREAT restored

Vintage stereo tube amplifier Conn 59092 GREAT restored

Vintage stereo tube amplifier Conn 59092 GREAT restored

Vintage stereo tube amplifier Conn 59092 GREAT restored

Vintage stereo tube amplifier Conn 59092 GREAT restored

Power 2 20 W. All Made in USA. The amplifier has undergone complete maintenance and testing. NEW speaker terminals, power connector and RCA inputs installed. The chassis has 2 separate volume controls for each channel. The device have wonderful, dynamic, sweet sound! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “max_jr89″ and is located in this country: UA. This item can be shipped worldwide.
  • Type: Tube Amplifier
  • Brand: Conn
  • Featured Refinements: Vintage Stereo Amplifier

Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

Friday, March 18th, 2022
Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

Vintage Bell BE35 Tube Amplifier Guitar Head Serviced and Restored

This converted PA amp is a unique combination of 60s flavor and rock and roll of the 70s. Has a charming EQ that is fixed in circuit. Front panel right to left. Power, tone (5 positions), phono/aux, mic 2, mode, mic 1. Channels are combined to give you all of the character of the amp. Amp has 4,8,16 ohm 1/4 jacks on back. Two 1/4 jack inputs and also a set of rcas jacks if you wish. Tested and ready to inspire! Thank you for looking! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “moobfuuter” and is located in this country: US. This item can be shipped to United States.
  • Brand: Bell
  • Type: Tube Amplifier
  • Modification Description: PA to Guitar Amplifier Conversion
  • Custom Bundle: No
  • Model: Bell BE35
  • Country/Region of Manufacture: United States
  • Modified Item: Yes

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Sunday, February 13th, 2022
Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Vintage PAIR Allen C3 Organ Tube RARE Model 60 6L6 PPP Amplifiers Restored

Here for sale is a very rare matched pair of restored Allen Organ model 60 tube amplifiers. These are very powerful amplifiers, each with a new matched quad of Tung Sol 6L6′s in PPL configuration. Toggle switches were added to these amps to provide the option to run them in either Pentode mode or Triode mode. The restoration work was done 2 years ago by The Electron Addict shop in Papillion, NE. See pictures for a description of the restoration work. These amps are very quiet and have a wide, clear and very detailed sound. The bass from these amplifiers is deep and effortless. They are set up and available to audition in Lawrence. It might be possible for me to deliver these amps, or meet somewhere to hand them off. I do travel to Michigan, Iowa, Illinois, Oklahoma, Missouri and Texas, Ohio and. Thanks for your interest! This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “tromba57″ and is located in this country: US. This item can be shipped to United States, Canada.
  • Model: Allen 60 6L6 PPL
  • Modified Item: Yes
  • Country/Region of Manufacture: United States
  • Type: Tube Amplifiers
  • Modification Description: Update electronics, capcitors
  • Brand: Allen

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Friday, December 17th, 2021
Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean

This listing includes a beautiful vintage Heathkit AA-121 stereo vacuum tube amplifier in exceptionally clean and electrically restored condition. Some of the work that was done to this amplifier includes: all of the tubes recently tested strong, the EL-34 / 6CA7 output tubes were matched and balanced, bad and out of spec capacitors were replaced, out of spec resistors were replaced, all solder joints have been inspected and any loose connections were re-soldered. As the photos show, the electrical work was done very well. As the photos also show, this vintage amp is very clean, inside and out, with only minor cosmetic wear. The original cage is also in fantastic shape. This amplifier has been well cared for over the years and there is virtually no corrosion anywhere on it. The power cord is in good condition and is not brittle. All of the lettering on the face and chassis is clear and easy to read. The two back feet, on the bottom of this amp, have been replaced with heavy-duty feet to better support the substantial weight of the three transformers. All of the tubes shown are included with this amp. Three of the El-34 tubes were made in Great Britain, and I believe them to be Mullards. I believe the fourth EL-34 tube is a vintage GE tube. Again, all of the tubes have recently tested strong and the output tubes are matched based on recent test results. This is a beautiful example of a vintage Heathkit tube amplifier in good working condition and it comes as shown in the photos. Own this vintage Heathkit AA-121 vacuum tube amplifier for a great price. The item “Vintage Heathkit AA-121 EL-34 6CA7 Stereo Tube Amplifier & Cage Restored & Clean” is in sale since Wednesday, December 15, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “spiritman68″ and is located in Milwaukee, Wisconsin. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Croatia, Malaysia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.
  • Model: AA-121
  • Country/Region of Manufacture: United States
  • Type: Stereo Vacuum Tube Amplifier
  • MPN: AA-121
  • Brand: Heathkit