-Built-in 2x20W stereo Hi-Fi digital amplifier
-5.5" TFT capacitance touch screen
-Music sources: Bluetooth, AUX input, Network radio, Network music, Local music
-Support Air Play, DLNA, Qplay function
-Android platform, support APP remote control
-Support intercom and paging function with other DM838II
-Support door bell linkage function
-With RS485 interface and I/O trigger function
-Support wired or wireless connection with the internet
-Built-in video player, support 1080P HD video display
-Independent timing schedule and the power off memory function
-Power supply: AC100V-240V/50Hz/60Hz, 1A