6550a-str Matched Pair

The TAD 6550A-STR REDBASE is a low-noise, reliable remake of the classic GE 6550A tube. Featuring a straight glass bulb, metal base and gold-plated control grids, it delivers extremely balanced,...

The TAD 6L6WGC-STR is a remake of the small bottle GE6L6GC and has the same warm lower midrange and silky top end as the classic GE versions of the 1950s and 60s. Like the historic RCA 5881, this...

The TAD 6V6GT-STR is a heavy duty 6V6GT tube, which can handle a higher plate current. It works great in Tweed 5E3 Deluxe and Deluxe Reverb Amps. Even when pushed into saturation there are no harsh...