Vintage Tube Amp

Williamson circuit built on a AMI R-145 chassis, with Unitran 6U38 output transformers. Improved version with vintage volume pot, they can be used without preamplifier, no more empty holes!! 5/8/16 & 400 OHM SPEAKER TAP! Extremely quiet on 100db speakers! NO TUBES INCLUDED IN THE SALE!!

These amplifiers were removed from a working environment.

These are completely rebuilt vintage Allen Organ C3 amplifiers that are in excellent working condition. Plug & Play ready, comes with all working tubes as seen for each amplifier and power plugs. They are quiet, punchy, with a wide soundstage, strong bass and have easily outperformed many challengers in my listening room including vintage Macintosh 225, 240, etc. These amplifiers are highly rated in the audiophile community. Many close up photos, schematic details, vintage history and new engineering are available at the Audio Karma website, “The beastly beast Allen Organ C-3″ – to read more. Also listed under the same screen name on Audiogon.

Vintage AKAI M-8 Left & Right 6BQ5 Tube Amplifiers. The amplifiers were tested in the recorder and got power and sound output with the microphone jacks. Both AV meters were tested and working. The sound was a little jumpy/scratchy and the volume knob on the right amplifier feels loose – not turning quite right and probably needs replacement. The tubes have not been tested outside of power and sound testing. The faces on both are in good condition with some light wear and dust. There is some oxidation on some of the metal parts on the back. We are including the transformer and some cords including the AC cord that originally went with the recorder. They do not connect directly to the amps but thought they might be useful. Please see all the photos. The amplifiers each measure 12-1/2 x 5-1/2 x 5. Combined weight of all amps and parts are approximately 23 lbs. If you have any concerns or issues with your order, please reach out to us directly before leaving negative or neutral feedback. We are committed to resolving problems quickly and fairly, and we truly value the opportunity to make things right. Your satisfaction is important to us, and we are here to help!

Vintage Pair Pre-Owned in Very Good Condition. Some Wear Shown in Photos.