8-CH Wall Amplifier with Tuya

2 Zone control of music, 7 inch touch screen for easy access and control of the system.
Multi-protocol smart home docking including 485, ZIGBEE, WIFI, etc.
Can install Spotify, Pandora music APPs to play real time music via WiFi.
Support for external Bluetooth devices such as mobile phones to achieve audio playback, two-way control of playing external Bluetooth device music.
Support wireless microphone and family karaoke (optional function);
Support audio input and output function; Support subwoofer access;
Support TF card and OTG 2.0USB interface, USB can be connected to the hard disk;
Suitable for homes, commercial areas, kid’s room, etc.
With RS 485 control.

Model	BA-820ADT
Output power	8*20W
Max. power	8*40W
Speaker Impedance	4-8ohm
System	Android 8.1
RAM	2GB
ROM	16GB
Network	WIFI
CPU	ARM Quad-Core Cortex-A35 1.5GHz
Display	7inch HD touch screen
Resolution	1024*600 IPS
Bluetooth wireless range	10M
USB	OTG USB
THD	0.03% (1W.1KHZ)
Frequency response	20 Hz-20 kHz (+/-2dB)
SNR	98db
Music format	Mp3, WMA, WAV, AAC, WAW, APE, OGG, etc.
Video format	MPEG-1/2/3/4, RM/RMVB, WMV, MOV, MK, VOB,AVI, 3GP, H, 264, etc.
Power Requirements	110-250VAC
Wiring box size	11017559mm
Product size	129184.610.5mm
Weight	0.7kg

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Public Address and Commercial Audio Systems