Vacuum tubes preamplifier stereo
Year : 1958-60
Tubes ECC83 ECC82
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.15%
Input sensitivity: 3mV (MM), 100mV (line)
Signal to noise ratio: 80dB (line)
Output: 1200mV (line), 2.5V (Pre out), 10V (Pre out Max)
Data sheet