7025 / E83CC - Tube Amp Doctor

Gain Tested Tube Amp Doctor 7025 / ECC83-Cz Premium Selected Vacuum Tube

An outstanding tube with an emphasis of warm tones, lows, mids, overdrive and even highs. The A-Frame construction makes this an exceptionally low noise tubes, perfect in all preamps, and especially for high gain applications.

This tube was specially selected as premium by TAD with the following tests:

-      Low Noise Test

-      Microphonic Test

-      Gain Test

-      Sonic Tests

-      Shock Tests

-      Listening Tests

-      Balanced Output Test