Pioneer SC 1500 II Preamplifier in nice used condition as pictured. Rack Mountable, Preamplifier is 100% operational. This preamp has 100 volt mains so a voltage converter should be used to power it.

 

Up for grabs is a Sansui 9090DB in working condition. I did notice that the aux input seemed to play at a lower volume than it should. This receiver is out of an estate and in my opinion could probabl

 

Description Power Supply Board Based on LM317T Regulator IC Design, AC or DC Input, DC Output.Complete Series of Protections (IC Function), Current Limiting, Thermal Shutdown and SOA Control.With Prot

 

This lot consists of four (4) possibly used NEC type EF86 6267 vacuum tubes for audio use. All have the same date code number 18 and have the round halo getters. Tested on a TV-7A/U tube tester and wi

 

A nicely matched quad of 6BM8 tubes, 3 x Mullard, 1 Miniwatt, all made in Australia in the same factory. They are used but tested still tested strong. No leakage, gas or shorts. Tested on an AVO CT-16

 

4 globe RCA/Cunningham 71A tubes Up for auction are four globe 71-A tubes made by RCA/Cunningham. All are made in the USA, and of vintage production. Cosmetically in very good shape, they all appear &

 

Line matching transformers, 20 ohm primary with centre tap, 2k ohm secondary. Tested and working. Price is for both. Shipped in a 8“x 5“x 4“ 1 lb. box from 44052.

 

These two el95 tubes are new old stock. The boxes are pretty rough shape but the tubes are fine. They both have the same stock numbers.

 

ctquickauctions store CTQuickAuctions is an assisted ebay store.Harmon Kardon HK 870Harman Kardon Stereo Power Amplfier 100 watts per channel. Unit is in very good working condition, and the face is i

 

THIS SALE IS FOR A SET OF VACUUM TUBES KNOWN AS THE ALL AMERICAN FIVE. INCLUDED ARE ONE EACH 50L6, 35Z5, 12SA7, 12SK7, 12SQ7. THEY ALL TESTED GOOD ON MY B&K 707 TUBE TESTER. SEE MY OTHER AUCTIONS