DSPPA : DM839 2X10W Mini On-Wall Network Talkback Music Player

● Built-in MP3/Tuner/USB/SD card inputs ● 6 zones output with pre-amplifier, 6 channels @ 100V outputs ● 3 LINE& 2 MIC inputs with individual volume control ● Mute function, easy to insert priority broadcast ● Each zone with independent switch; bass and treble controlled ● With level indicators and 5-unit LED display ● Output short-circuit protection

50W×2CH@4ohm,35Wx2CH@8ohm full digital amplifier.
Streaming music via network without distance limitation or Bluetooth5.0 up to 15 meters
Bluetooth for true high resolution music
Spotify connect, Airplay, Qplay, DLNA, UPnP streaming protocols supported
Support streaming source from online services, smart device memory, USB pen drive, NAS, Bluetooth and line in
Multiroom and multizone streaming enabled by mutiple

● Segment LCD screen ● Audio Sources: Bluetooth,FM,USB,AUX ● 100V/70V & 4Q-16Q output ● Master Volume Control & seperate control ● MUTE & SIREN short circuit trigger ● Wireless Remote Controller to control ● Emergency Input, 3 MIC INPUT, 2 AUX IN, 1 AUX OUT ● Priority level: MUTE>EMC=ALARM=CHIME>MIC1>OTHERS

Standard 86 box, luxurious appearance design with LED screen
Built-in 2x10 W high efficient amplifier @ 8Ω
Music source: USB, Micro SD, Bluetooth and FM, 2 AUX inputs；Support remote controller
Can store 20 radio channels, support automatic and manual search
Wide Freq. Response 20Hz~20kHz for excellent music effect
Support MP3, WMA, WAV, FLAC, etc.

Standard 86 box, luxurious appearance design with LED screen
Built-in 2x10 W high efficient amplifier @ 8Ω
Music source: USB, Micro SD, Bluetooth and FM, 2 AUX input
Can store 20 radio channels, support automatic and manual search
Wide Freq. Response 20Hz~20kHz for excellent music effect
Support common music format as MP3, WMA, WAV,

Streamline Design,Rounded corner design, elegant and agile; contracted appearance
conforms to modern fashion features
High-quality ABS Materials
Use high-quality environmentally friendly ABS plastic, tasteless odorless,
harmless to the human body; anti-impact,durable,
Use rotary stepless volume adjustment, a wide range

● Segment LCD screen ● Audio Sources: Bluetooth,FM,USB,AUX ● 100V/70V & 4Q-16Q output ● Master Volume Control & seperate control ● MUTE & SIREN short circuit trigger ● Wireless Remote Controller to control ● Emergency Input, 3 MIC INPUT, 2 AUX IN, 1 AUX OUT ● Priority level: MUTE>EMC=ALARM=CHIME>MIC1>OTHERS

● High power output with With total volume control ● Industrial design for audio project, long term & stable use ● 70V/100V & 4-16 Ω flexible speaker output (MP4000: 200V) ● XLR socket and 6.3 mm jack AUX output for convenient linkage ● LED indicator for power,singal,clip,protection,temperature ● Built-in automatic temperature controlled fan cooling system ● Reliable protection from overheat, overload, clip & short circuit

● Commercial PA system wall-mounted speaker
● Rated output power 10W at 8Ω
Power tap is optional according to user’s need
1×2.75” for woofer driver
Quick installation with brackets
Small and neat appearance with extraordinary sound quality
Ideal for offices, hotels, bars and shopping mall public address system

● Integrates MP3 player, FM tuner, BT, zoner (6 zones), preamplifier and power amplifer. ● Infrared remote control to control MP3/TUNER/BT, which includes modes switches, program selection, volume adjustment, repeat mode, EQ mode and USB/SD switches. ● LED display indicates volume, playing status, program number, etc. ● 4 MIC inputs，3 AUX inputs, and 1 AUX output. ● 4-16 Ω rated output, chime with priority output

2 MIC IN, 2 EMC IN, 2 LINE IN, 1 LINE OUT
100V or 70V constant voltage output, 4Ω~16 Ω constant resistance output.
Built-in Bluetooth, radio and USB function.
Support IR remote control..● With master volume control, and indivi
With priority function, priority is EMC/MIC1>AUX1/AUX2/MIC2
With master volume control, and indivi