Almost mint, hardly used just serviced 90′s vintage VHT Two/Fifty/Two tube stereo guitar power amp. See pics and above for condition. Special EL34 power tubes (see pic). See my other great items.

The Dynaco Stereo 410 is a two channel power amplifier employing all silicon semiconductors. They include 38 transistors, 2 zener diodes, 24 diodes, and 3 thermal sensors. The output circuitry is of the full complementary symmetry design. The entire amplifier, except for an input network, is direct coupled. It’s measured distortion levels approach the threshold of much laboratory test equipment, not only at the commonly specified full power ratings, but more importantly at very low power outputs as well. This is the result of circuit techniques which eliminate any discernible crossover notch at low levels, and contributes to the Stereo 410′s freedom from listening fatigue. It’s accurate, uncoloured sonics have been achieved on a wide variety of loudspeaker loads, including electrostatics and multiple drivers with complex crossovers. The design of a superb power amplifier implies the necessity of several protection techniques for the amplifier, and for the speaker load. In addition to the AC line fuse, four separate B+ fuses are supplied. Electronic volt-amp limiting ensure safe operation of the output transistors, and an independent thermal cut-out for each output stage protects from high temperature. A large radiating area for the heat fins, which are attached to an aluminium back panel, and cooled with a thermostatically operated two speed fan, form a highly efficient heat sink. Speaker fuses protect the load. The Stereo 410 has been designed as two independent 200 watts (into 8 ohms) amplifying channels with a common power supply having a high degree of inherent regulation. In addition, where higher power is required, an extra cost circuit board assembly will be made available to permit monophonic (bridge) operation for 8 and 16 ohm loads. An accessory kit is also planned at additional cost for two output meters and meter switching, which includes an alternative front panel. Power output: 200 watts per channel into 8? Frequency response: 20Hz to 20kHz. Total harmonic distortion: 0.25%. Input sensitivity: 1.6V. Signal to noise ratio: 95dB. Speaker load impedance: 4? Semiconductors: 38 x transistors, 2 x zener diodes, 24 x diodes, 3 x thermal sensors. Dimensions: 17 x 14.5 x 7.25 inches. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “brickaudio77″ 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, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi Arabia, Ukraine, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, 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, Uruguay, Russian Federation.

• Model: Stereo 410
• Modified Item: No
• Country/Region of Manufacture: United States
• Custom Bundle: No
• Featured Refinements: Vintage Stereo Amplifier
• Type: Tube Amplifier
• Brand: Dynaco

We Strive for 5 Star Feedback and 100% satisfied buyers. Brick Audio strives to list only the best in audio equipment and accessories. This is a mint Dynakit Dynaco monoblock amplifier in perfect working condition. The item “Mint Vintage Dynakit Dynaco Mark II Monoblock Mullard Tube Amplifier” is in sale since Sunday, December 13, 2020. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “brickaudio77″ and is located in Little Neck, New York. This item can be shipped to United States, Canada, United Kingdom, Germany, Japan, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, 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, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Model: Dynakit Mark II
• Modified Item: No
• Custom Bundle: No
• Type: Tube Amplifier
• MPN: Does Not Apply
• Brand: Dynaco

Vintage original 1971 Marshall 200w Major amp. Very rare amp in amazing condition. Take a look at pics the amp looks almost new. If you live near Los Angeles California come test it out. Feel free to make an offer. The item “Mint! Rare Vintage 1971 Marshall Major 200W Lead guitar bass tube Amp amplifier” is in sale since Sunday, September 27, 2020. This item is in the category “Musical Instruments & Gear\Vintage Musical Instruments\Vintage Guitars & Basses\Guitar Amplifiers”. The seller is “matattack77″ and is located in Westlake Village, California. This item can be shipped to United States.

• Model: Marshall Major 200W Lead
• Exact Year: 1971
• Brand: Marshall

Vintage Mesa Boogie MK IIA combo amp in mint condition. Comes with foot switch (mint) and Anvil Case. The item “Mint vintage Mesa/Boogie Mark II A Tube Combo Amp withfoot switch&Anvil Case 1979″ is in sale since Thursday, July 11, 2019. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “shinymama_123″ and is located in Accord, New York. This item can’t be shipped, the buyer must pick up the item.

• Country/Region of Manufacture: United States
• MPN: Does Not Apply
• Brand: Mesa
• Amplifier Type: Tube

Mint Vintage Peerless A-100-A 100A Mono Vacuum Triode Tube AMP Amplifier. VERY RARE (approx 100 made). One of the greatest Triode Amps ever made. BEAUTIFUL, ORIGINAL, & UNMOLESTED PEERLESS A-100-A AMP, still retaining its beautiful, glossy Battleship Grey paint color and original components. The Tube configuration contains the coveted Peerless S-240-Q and R-480-Q transformers. FULLY & METICULOUSLY RESTORED by Electro Ross Blomgren (RJB) in Gardena, CA. Color: Battleship Grey (Original Paint). Model: Peerless Model A 100 A Amp. Year of manufacture: 1940s-early 1950s. Country of Manufacture: USA. Weight: Approx 30 lbs. Output per Channel: 17 watts – Mono. Frequency: 20-20,000 Hz. Tubes 6J7, 6J5, 6SN7, 5V4G, 6A5G. Transformers Peerless R-480-Q and S-240-Q Output. Excerpt from Audio Asylum. The Peerless A100A, a PP 6B4 or 6A5 amp, has some real technical attributes. First, this amp included a choke equipped passive EQ record compensation equalizer, but pre-RIAA. Altec’s engineers preferred pentodes up front for preamp and first amp stage duty. In fact, their amp front end definitely inspired Dynaco and must also be recognized as showing up here after the British Leak and soon to be seen Mullard front ends! It’s funny how some topology magically appears worldwide around the same time… Altec’s pentode is direct coupled to a 6J5, R-C coupled to a split load phase inverter 6J5, to a push-pull 6SN7, to push-pull cathode follower 6SN7, direct coupled to the center tapped choke loaded output triodes. With low overall feedback, they claimed 18W at less than 5% distortion. Which output tranny, you all wonder? The Peerless S-240Q, of course! Track Page Views With. Auctiva’s FREE Counter. The item “Mint Vintage Peerless A-100-A 100A Mono Vacuum Triode Tube AMP (Altec) Amplifier” is in sale since Tuesday, September 8, 2015. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “zapvintage” and is located in Los Angeles, California. This item can be shipped to United States.