PAIR Vintage RCA OP6 OP7 Portable Tube Broadcast Mixer Amp / Preamp *UNTESTED* - $3,500 - (Prospect Park, PA)

For sale is an RCA OP-6 preamp and OP-7 4 channel broadcast mixer. Both units are untested and being sold AS-IS due to age. Both units were originally a pair from WFIL of PHILA.Front covers are missing on both unitsThe handles on both units are deteriorated. All tubes checked out okay on my tv7 tube tester. On the insides of the cases of both units are wiring diagrams as shownThese units again are all original and are in need of servicing. Selling for parts or restore only. No refunds or returns of any kind. All trans are good Units are part of a lifetime collection of radio engineering gear. Contact me if you have any questions!

Posted in Prospect Park, PA, Music Instruments
From ebay.com - 1 month ago