Amplifier Chip:  2PCS Texas Instruments TPA3255

Input Interface: Bluetooth + RCA

Bluetooth Transmission Range: Up to 50Ft

Output: Passive Speakers/Subwoofer + AUX
Power output: 165W x2+350W@4Ω

Terminating Impedance: 2-8Ω
THD: ≤ 0.03%
SNR: ≥108dB
Frequency Response Range: 20Hz-20kHz(±1.2dB)

Bass & Treble, Sub Volume & Frequency Control 
DC power supply/: 32V 5A

Dimension: 278mm*222mm*182mm
Gross Weight: 1KG

Price: BDT-16,500.00