Vintage Hammond Organ Tube Reverberation Amplifier Chassis. 117 Volts AC, 60 Hz. Up for sale is a genuine vintage. Hammond H-AO-44-1 reverberation amplifier chassis. This unit was carefully removed from a fully functional, working organ. These compact, ruggedly built chassis feature high-quality vintage transformers and are highly sought after by audio enthusiasts as donor platforms for custom “lunchbox” DIY tube guitar amplifiers or standalone mono hi-fi blocks. Designed for a 3-tube configuration: Two ECL86/6GW8 triode-pentode output tubes and one EZ81/6CA4 rectifier tube. Includes the original power transformer, output transformer, input/driver terminal strip, and the multi-section aluminum filter capacitor can (Part 0-23154-0). Removed directly from a fully operational organ. The chassis is in uncleaned, as-found cosmetic condition with normal dust and patina from age.

Removed from a model 4100 organ. Unit powers on but no sound output when connected to the auxiliary output. Maybe its just a line level out. Missing pedal volume control. Pair of 7868 outputs. 2x 12ax7s by amperex made in Holland. Should be an easy project.

Leslie Model 21H Amplifier Chassis for Rebuild or Parts. Pictures show everything included.

Differnt from the other units it had this one has a 4 6l6 tube layout.

1x AO 29 2x 6V6 Tube amplifier from Hammond Vintage Organ w/ Percussion Cut Off. Most of those amp were connected to Jensen P12Q speakers. The amps in this listing are non Field Coil, I will have FC listed soon. Tubes and shields are NOT INCLUDED.

Vintage Conn Organ Tube Amp LA 6026 95011 Pre Amplifier 0A3, 6DN7, 7868, 12AX7. A CLOSE FRIEND OF OURS PASSED AWAY AND HE WAS A LESLIE & ORGAN BUILDER/RESTORER. WE WILL BE LISTING A LARGE QUANTITY OF LESLIE PARTS OVER THE NEXT FEW WEEKS. _gsrx_vers_836 GS 7.0.14 (836).

Message if you have any questions.

1x AO 29 2x 6V6 Tube amplifier from Hammond Vintage Organ w/ Percussion Cut Off. Most of those amp were connected to Jensen P12Q speakers. The amps in this listing are non Field Coil, I will have FC listed soon. Tubes and shields are NOT INCLUDED.

The product is a lot of vintage vacuum tubes, specifically designed for guitar amp and organ repair. The vacuum tubes are of military brand, adding to their unique and historical value. These tubes are essential components for maintaining the sound quality and functionality of vintage audio equipment, making them a valuable resource for musicians and audio enthusiasts looking to repair or restore classic instruments. Just so neat that a lot that I have found had been military grade in its usage.

These amplifiers were removed from a working environment.