Support 1CH digital coaxial input, 1CH digital optical input, 3CH HDMI inputs, 1CH ARC, 1CH AUX stereo input, 1CH Bluetooth input and 1CH USB 2.0 interface input. Different sources can be switched.
Audio Dac
Buy 5.1 Surround Amplifier devices online
5.1 Amplifier
Winner AT-2700 7 Channels Home Theater Per Channels AVR Dolby Atmos Receiver Amplifier 4K/HDR 5.1.2 Decoding Bluetooth 7*120W/8Ω - AliExpress
Optical In Optical Out Receiver
A-1151 Tonewinner AT-2900 9 Channels Amp AV Receiver Home Theatre Amplifier 4K With DAC Amplifier 7.1.6/9.1.4 Channels 13*140W - AliExpress
Audio Dac
Mini 5.1 Receiver
1000W bluetooth Stereo Amplifier Surround Sound USB SD FM DVD AUX LCD Display Home Cinema Karaoke Remote Control Audio Processor - AliExpress
5.1 Audio System 5.1CH Audio Decoder USB DAC HDMI Power Amplifier Power Amp 450W
What is the best alternative to Bose music systems? - Quora