Product Review

Notice:
1. USB and AUX mode only can be chosen and available when the USB or AUX port connected to audio source device.
2. Default with 19V power supply enough for 3-8 inches home speakers, but floor and stage speakers may need higher power supply, please prepare by yourself.

Parameters:
Bluetooth: 5.0 Version, 15-20M distance
Audio Inputs: RCA / 3.5mm AUX / Bluetooth / USB
Audio Outputs: Banana Speaker Jacks and 3.5mm headphone
Output Power: 50W*2 (24V/4Ω load)
Speaker Impedance: 4Ω-8Ω
Headphone Impedance: 8Ω-300Ω
Frequency Response: 20Hz-20KHz(±1dB)
SNR: ≥98dB
Power Supply: DC 9V-24V (with reverse polarity protection)
Dimensions (L*W*H): 88*70*52mm / 3.46*2.76*2.05in
Net Weight: 200g / 0.44lb
Package Weight: 750g / 1.65lb

Packing List:
1× Digital Power Amplifier
1× 19V Power Supply
1× USB Cable
1× RCA Cable
1× 3.5mm AUX Cable
1× English Manual