Amplifier

Maximum Total Dynamic Power: 200W
Dynamic power per channel: 100W x 2
Total Harmonic Distortion (1 KHz, 10W): 0.05
Input (Sensitively/Impedance) Aux Input: 20Hz-50KHz
Signal-to-noise Ration: 60dB

Tuner

Tuner FM band: 87.5-108.5MHz
Sensitivity: 16dBu
Sensitivity: 60dB
Signal-to-noise (mono/stereo): 50dB
Total Harmonic Distostion (mono/stereo): 1%

MP3

Input Interface: USB2.0
Digital Card (MS Card, SD Card, MMC Card)
Play type: MP-3

Speaker

Tweeter: 5cm
Mid: 14.5cm
Impedance: 6 ohm
Sensitivity: 89dB
Frequency Respond: 20Hz-28 KHz
Dynamic power: 100W