Vintage Tube Amp

1950s Collins 356B high gain tube preamp or program / monitor amplifier. Same circuit as the Langevin 117a. The original, excellent, ADC transformers are guaranteed but this unit has been untested and the original capacitors must be replaced before applying power. Fantastic preamp for high gain use (ribbon mics, etc) once restored. Datasheet, schematics and test harness included. Tubes included but untested.

Retro Gear Shop is a high-end boutique store located in Nashville , Tennessee. RCA BA-25A AGC Program Amplifier For sale is a rare vintage RCA BA25A. This is an incredible tube compressor. It’s in great shape for its age and fully functional. This is a unique compressor worth owning if you are wanting something special and unique in your studio. They hardly ever show up for sale. This particular unit was previously owned by JJ Puig. You can even see it in photos of his studio if you search online. Don’t pass this up! The item “RCA BA-25A AGC Program Amplifier Rare Vintage Analog Tube Compressor” is in sale since Thursday, September 17, 2020. This item is in the category “Musical Instruments & Gear\Pro Audio Equipment\Signal Processors/Rack Effects”. The seller is “retrogearshop” and is located in Nashville, Tennessee. This item can be shipped worldwide.

• MPN: Does Not Apply
• Brand: RCA