You are bidding on a DYNACO PAT-4A stereo preamplifier. All I know is that this unit powers on, that's all i know . It belonged to my late father-in-law, who was a sound engineer. I think the mark on

 

Nixie Tester - tube tester for all kinds of Nixie Tubes! Tube socket on board for Nixie Tubes: Z566M, ZM1040, ZM1020, Z560M, B-8091, Z567M, LC-513...Also works with: IN-18, IN-4, IN-12, IN-1, Z573M, Z

 

Factory recorded reel to reel tape from The Dave Brubeck Quartet "Angel Eyes" (Columbia CQ 757, 7 ½ IPS). This 1965 release, produced by Teo Macero, features Dave Brubeck (piano), Paul Desmond (alto

 

Really cool old SANYO C12 ghetto blaster/ boombox in excellent working condition. Has microphone ports and extra speaker ports in the back. AM/FM radio and Graphic Equalizer. Single cassette deck and

 

Tested with Funke W19S150/150mA130/135mAgood start by 70mA working guaranteeno Box 1 base fixed with glueplease make fair feedbacklook at the poststamp when i have send not when you received from your

 

Output Transformer from - Eico HF20 amplifier. came off of a working unit that I am converting to guitar amp, not suitable for my project. demension: 5.25'" X 4" X 4" weight: 8.2 lbs spec's: Pri -7500

 

This vintage Ross reel-to-reel Mark 400 tape recorder is in great condition. We tested all of the functions and everything appears to be working fine. Nice and smooth, no weird noises. In the original

 

minerva71 Store TEAC RC-120 Remote Control. Looks to be in good condition, but I have no way to test it. Sold AS IS.

 

This auction is for a reel of 1/4" Ampex GM3600 extended play back coated audio tape, on 10.5" metal reel, in original Ampex storage box. REEL is original Ampex in excellent condition, with no scratch

 

Optimus TM-155 AM/FM Stereo Tuner & Optimus Model SA-155 Integrated Stereo Amplifier. These items are in very good condition, and work properly. The shipping quote listed is only an estimate. Actu