12AX7 Tungsol Amp Valve Tube
The Tungsol 12AX7 is a high grade premium valve and a great upgrade to most Guitar or Hi Fi Amplifiers. The Valves have excellent high quality plate materials and ruggedised construction with a thick glass envelope. The tone is Full and clear right across the Frequency spectrum.
All our valves are burned in and Premium tested for Shorts, leaks, Gain, Current drive and Noise.
* Premium Tested Balanced valves are suitable for use in Phase inverter/power tube driver position of your amp. Both triodes are perfectly matched for even power tube drive. The phase inverter is usually the last valve in your preamp lineup and furthest away from the input jack socket.
3 Months manufacturers warranty
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