Bellari PA555 Preamplifier NEW OPENED BOX

Input Impedance: 10K ohms

Max Output Gain: 11.1 dB

THD: 0.1%

S/N Ratio: 103 db, unweighted

Frequency Response: 5 Hz – 198 KHz +/- 3 db

Crosstalk: -75 dB

Output impedance: 100 Ohms

Tube: 12ax7