The best music tube amplifier, this machine adopts 4*EL84.3*ecc83.1*GZ34 designed by music tube, the whole machine transformer adopts PATRIDGE double C design, and the output transformer is P4131. This is the best material in the world. The circuit is carefully designed, the parameters are up to standard after computer simulation, and the materials in the 1950s and 1960s are carefully selected. The test parameters meet the design requirements (with waveform diagram) and the sound reaches the best balance.
