Matched Pairs GE 6550A NOS NIB Tubes. Test NEW (over 60) on TV7-D/U. I have 3 matched pairs of these tubes left. Price is for one (1) matched pair....
Up for sale is a new GE 6550A.
We will send a product by SpeedPAK, DHL or EMS. Unused condition. Minor dirt on pins and glass from storage. It works properly.
Remake of the Classical GE6550A - TAD 6550A-STR REDBASE - depth, power & detail in perfection. The breathtakingly large and precise sound as well as its straightforward appearance make...
These tubes were manufactured by MPD in Kentucky in the early 1990's. There are very few new tubes left in the world. GE 6550A Tubes are the highest of...
The TAD BLACKPLATE(TM) Series is in production again! The all-new TAD-tubeline - the Blackplates - show a top performance because of a very stable thermical heat dissipation resulting in brilliant...
This is a set of eight GE 6550A tubes from the USA. 84.3mA for four tubes and 84.7mA for four tubes.
Electron Tube 6550A-98 Tube, New in Box. Matched Set of 4. If you choose the tube, it is not my fault. VACUUM TUBE. We do not. It is your...
These tubes are matched using Apex Matching. Product Details.