Power Amplifier Micron 741, Simple Class-AB Power Amplifier, Supply 25VDC-50VDC CT. The Schematic and Power Amplifier Micron 741.
Input resistance: 22 kOhm
Input sensitivity: 0.7V
Frequency response: 10-24000Hz
Output power: 80W at a load of 8 ohms 100W at a load of 4 ohms 150W with a load of 2 ohms when powered (+/- 50V)