The TAD Premium Selected 6L6GC-SVT comes directly from the old original Svetlana factory. It is known to be very dependable and delivers a nice and balanced tone with smooth top end. Recommended for multi-channel high-gain amps.

Q: When does a power tube become a Premium Selected power tube?
A: All power tubes labeled Premium Selected have passed the following tests:
- Plate Current (PC) and Amplification (TC)
- Low Noise Test
- Microphonic Test
- Sonic Tests
- Shock Tests
- Listening Tests
- Shorts & Leakage Tests