Specifications:
Total power: R/L: 21W+21W RMS
Signal-to-noise ratio: ≥85dBA (A)
Noise level: ≤25dB (A)
Input Sensitivity: LINE IN1: R/L:450±50mV - LINE IN2: R/L:550±50mV - OPT/COA: R/L:500±50mFFS - Bluetooth: R/L:700±50mFFS
Frequency response: 55Hz-20KHz
Bass unit: 4 inch (116mm)
Tweeter unit: Φ13mm silk dome
Dimensions: 146 x 241 x 178mm