- Voltage: 220V AC or 12V DC 5A
- Impedance: 4-16Ω
- RMS Power: 40W x 2
- Peak Power: 300W x 2
- Resolution: 47K
- SNR: 80db
- Distortion Rate: 0.04%
- Frequency: 20-20KHz
- FM Radio Frequency: 87.5-108MHZ
- Packing List: 1 x AV-388A Amplifier, 1 x Remote Controller, 1 x User Manual