THIS TUBE IS SLIGHTLY USED AND TESTED VERY GOOD 105% EMISSIONS STRONG GM THIS TUBE WILL PERFORM EXCELLENT RCA HIGH GRADE 6L6GC TESTED 86 WITH 50 THE MIN ON THE TESTER YOU GET THE TUBE IN THE PICTURE N

 

2 6V4/EZ80 Tubes,pair UK and Germany manufacture-1 Mullard and 1 Telefunken with diamond-selling as used-white boxed-TV7 tested-results below TV7 tested : 40/40 is minimum good Test : 68/68 and 60/60

 

For sale is a Nakamichi 410 preamplifier. It works fine. I've been using it for a few months now, but I'm going in a different direction now. It has a great phono section, and well thought out control

 

This auction is for 2 pcs. of boxed and believed NOS Philips Miniwatt brand 6BQ5/EL84 audio output tube- made in Europe and both have same construction and test excellent on Hickok type 6000A checker,

 

ITEM IS NEW IN PACKAGE, PLEASE LOOK AT PICTURES FOR MORE INFO, GREAT DEAL, WILL DO FREE SHIPPING, THANK YOU

 

Pack in good shape, could use a cleaning, 16 crystals are missing. Had a questoin how many are missing, so updated picture and number. Numbers on inside are worn. Please pay ASAP I will be leaving the

 

4 6k6gt vacuum tubes 3 are rca tubes one is a radtel all tubes appear to be new unused tubes, I do not have a tester swo I can not check them low starting price

 

LOT 17 NOS TUBES AS SHOWN, SOME TOPS OF BOXES REMOVED,

 

This amplifier and field coil power supply could probably be used with a number of field coil speakers. One would need the technical knowledge to do this. This was used in a very large Capehart Radio

 

Competent in tubes! audiotubes_de Shipping info: We always ship registered letter Deutsche Post We use strong box and good damping material inside (DOA = 0) Here we have "One genuine Siemens Halske CC