KSA50_Amplifier Board Power Amp Board 50W Class A Mono Power Amplifier Replacement For KRELL KSA-50

KSA50_Amplifier Board Power Amp Board 50W Class A Mono Power Amplifier Replacement For KRELL KSA-50

Technical Parameters:
- Working voltage: ±35V (Class A), If working in Class A and B status, the voltage can be increased to ±45V
- Output power: 50W (Class A); 150W (Class A and B)
- Output impedance: 4-8Ω
- Frequency response: (-3dB): 20Hz-20KHz
- Harmonic distortion: <0.002%
- Zero background noise
- Product size: 160 x 95.5mm/6.3 x 3.8"

Component Configuration:
- Transistor: A970, C2240, BD139, BD140, A1930, C5171, A1943 and C5200
- Relay for Omron, capacitors for NCC and capacitors for Siemens

Package Included:
- 1 x Amplifier Board