All wooden enclosure minimizes acoustic resonance 1-inch(25mm) tweeter and 4-inch(116mm) mid-bass driver Class-D amplifier with 42W RMS total power output TI PCM9211 digital decoding chip for precise audio processing Versatile connectivity: Optical, Coaxial, Line In, and Bluetooth inputs Bluetooth V5.1 with Qualcomm(R) aptX(TM) Side panel controls and remote control for easy oper
- Bluetooth version V5.1
- Audio codecs APTX, SBC
- Power output (RMS) 21W+21W
- Frequency response 55Hz-20KHz
- Audio inputs Optical, Coaxial, Line In, Bluetooth
- Input sensitivity
- Line In1: 450±50mV Line In2: 550±50mV
- Optical/Coaxial: 450±50mFFs
- Bluetooth: 700±50mFFs
- Signal-noise ratio 85dB(A)
- Noise level 35dB(A)
