Space aluminum metal frame, never rust, smooth and delicate, simple and stylish.

Stepless knob operation, more precise choice.

Built-in TI digital amplifier, small distortion, high efficiency, bring you HIFI-level music enjoyment.

Built-in high-speed wireless network card, anytime and anywhere connection.

The ultimate experience of APP control, you can choose songs while lying down.

Local LAN memory music sharing, cell phone memory music, TTPOD, Pandora music radio, tunein radio, bean FM, iHeartRadio music radio, Himalaya FM, millions of authentic authorised broadcasting, there are all the songs.

External audio input, TF card, rich music source, you can listen to whatever you want

Loop play, sequence play, single loop, three loop modes, loop different mood.

Support airplay, Qplay, Dlna protocol, let the beautiful songs freely and freely transmitted.

485 agreement, open all-round, open the door for the Internet of Everything!

• Main control parameters	CPU	ARM 9 Processor
  	Audio	Integrated audio chip
  	FM	Built-in FM
  	Bluetooth	Built-in bluetooth,support for modifying name and password
  	Panel TF card slot	Plug and play（also for upgrading interfaces）
  	Power button	Switching power
  	Rotate button	Swching machine、audio source、songs,volume,etc
  Back interface	Power interface	AC 110V-250V
  	Dry contact interface	I/O port，Low level trigger（optional）
  	Serial port interface	RS485
  	AUX1 interface	External audio input
  	Audio interface	Left and right channel audio output
  	Speaker interface	Left and right channel speaker output
  	Support extended	Support customization of multiple industry interface
  Audio parameters	Audio format	MP3,WMA,APE,FLAC,OGG,AAC,AC3
  	Frequency range	20HZ-20KHZ
  	Audio signal to noise ratio	80DB
  	Stereo Isolation	>60DB
  	Horn load	4-8Ω
  Machine parameters	Operation	Rotate button,APP
  	Installation	Wall-mounted embedded
  	Power supply	50W
  	Speaker output	15W+15W
  	Working temperature	20℃-80℃
  	Material	PC with fireproof material ,aluminum alloy high gloss frame
  	Product size	86*86*50MM
  	Back box size	Standard 86 back box
  	Color	White/Gold
  	Packing list	Installation accessories/Instructions/Warranty card
  Other parameters	Anti-Vibration	GB242 standard
  	Anti-interference	EMC|EMI Anti-electromagnetic interference

pending