2025 power amplifier chip parameters:
Output power: 4.7W
Available gain adjustment: 51dB
THD noise: 0.5%
Working power supply voltage: 15V
Power supply current: 1.5A
Minimum operating temperature: 0C
Maximum operating temperature: 70C
Package\/box: PDIP-16
Package: Tube
Audio load resistance: 32?
Input signal type: Single
Output signal type: DifferentialorSingle
Power supply type: Single
Power supply voltage (Max) : 18V
Supply voltage (min) : 3V