3*1 HDMI Switch with Audio Amplifier

The amplifier is a mini digital audio amplifier that is designed for smart housing, small meeting rooms, small meeting rooms, etc. Ranging from 20Hz to 20Khz frequency design, you can enjoy an audio experience when you use this mini amplifier. Features Input interface: HDMIx3 + ARC + coaxial + optical fiber + PC-USB + AUX + USB music player + Bluetooth 5.0 Output interface: 5.1ch + optical fiber + coaxial HDMI resolution: maximum 4K*2K at 60hz (UD951B) Display interface: LCD panel Operation mode: button operation and remote control Decoding capability: For DTS/DTS-ES/AC3/DTS-HD/DolbyTrue HD USB playing support: DTS/AC3/WAV/DTS-ES/APE/FLAC/HDCD/MP3, etc. Decoding performance: support hard decoding (true 5.1) and soft decoding (virtual 5.1) Bluetooth receiver version: V5.0 Bluetooth receiver distance: within 20m/65.6ft Packing List 1 x Audio Decoder Host 1 x IR Remote Control 1 x DC 12V/1A Power Adapter 1 x Digital Optic Fiber 1 x User Manual 1 x Blue tooth Antenna Specification B