Dsppa DM839B Music Player

DM839 Mini On-Wall Network Talkback Music Amplifier Player 2x10W Touch Screen

With wireless talkback and music control center
Full screen design, 4-inch IPS LCD display screen, with superior screen ratio
Support WIFI connection, Bluetooth 5.0, power of 2×10W/8Ω
Abundant music modes: Local Music, Net Radio, a Third-party
Music APP, BLUETOOTH, DLNA/Airplay wireless push, and AUX
Compatible with QQ Music, Kugou Music and other popular third-party music APPs
Support network system remote control, including playing host songs, timing tasks, fire alarm signals and audio streaming from the audio collector
Can log in to SIP account to access network paging/talkback
Support Micro SD card and USB flash drive
Support RS485 control, AUX IN and OUT functions
Support doorbell linkage