MANUFACTURER : Telefunken Germany with <> on bottom TYP : ECC85 6AQ8 Twin Triode QTY.: 2 CONDITION : slightlypre-operated tested strong l CODE # : n/a TEST EQUIPMENT : Funke W19 Cards 541+547 EM

 

These Marshall branded EL34 tubes were manufactured by Svetlana C. The dead give away is the construction of the tube. This matched set of two has been tested for shorts and quality, They are matched

 

Here are 20 low testing misc manufacturers (2 Japan, 18 USA) 12AX7/ECC83/7025 pre-amp tubes Tests: 24/20 14/14 24/20 10/20 18/24 18/22 20/24 8/8 10/10 20/20 18/16 22/20 22/18 24/14 16/14 18/18 18/20 1

 

Up for sale is a vintage technics sa-818 audio receiver. I just tested the unit, and the inputs work, but all need to be cleaned. For example the aux plug needed to be inserted several times before it

 

This is a matched pair of RCA type 6146W vacuum tubes, new old stock in original boxes. They are tested on our Hickok USM118B at 73-75, where minimum good is 50. Unused tubes usually read from 75 to 8

 

Classic Marantz 1040 Integrated Amplifier.120V 50/60Hz 125W Inputs are: Tape 1 and Tape 2, AUX, Tuner, and best of all, Phono! Speakers: Main, Remove and Ambience. Also, switched and unswitched plugs

 

ECC83 TUNGSRAM TUBES FOIL - GETTER / Dual Support TESTED PAIR Ia1 Ia2 S1 S2 mA mA mA/V mA/V ECC83 1.3 1.3 1.4 1.4 ECC83 1.2 1.2 1.6 1.7 Measured at catalogue parameters Ua = 250V & Ug1 = -2V where

 

These came out of some KLH model 17 cabinets I had. I was going to restore them with the original drivers, until the chinchilla got a hold of the cabinets. That lil sucker ate everything! I no longer

 

I have 2 very rare 12" subwoofwr by JBL made for Heathkit. Both subs are in great working condition.Free from any damage ie; rips tears,dents center of cone . The model number on the back of the subs

 

If this doesn't take you back to the '70s, nothing will!! This console rocks!! It has an AM/FM Stereo FM Tuner-Amplifier, Precision Record Changer, 8-Track Tape Player-Recorder, Zenith Allegro Speaker