☆ 3D Surround Digital Amplifier: Stereo output of

   products with low distortion, high fidelity, wide

   frequency range.
☆ The appearance but not simple: 172MM × 86MM crystal

   panel power integrated set 4.3 inches digital

   screen, touch button operation more fashionable,

   noble quality
☆ SD card 3.USB Plug and play music.
☆ Play Music: Support MP3, WMA, APE, FLAC, AAC and

   other audio music formats, support spectrum, lyrics

   display
☆ Sound modes: pop, jazz, rock, classical, general and

   other sound modes
☆ Variety of play modes: single player, random play,

   the order of play, single cycle, all cycle
☆ FM radio function: manual / automatic selection

   operation, hidden rod rod antenna, over 20 Station

   Preset Memory
☆ Electronic album: JPG, BMP, GIP, PNG formats picture

   browsing easy, you can set your favorite picture

   background, and can be viewed slides, a variety of

   transition effects options
☆ Off memory: Memory settings before shutting down the

   state
☆ Infrared remote control functions: to provide a

   variety of keyboard shortcuts and personalized

   remote control button operation
☆ Stalls timer switch, turn the music of your choice,

   the boot volume settings and soft start Xpress
☆ Audio signal output function: The controller's music

   can be output to the next station split music

   controller on the realization of music sharing
☆ COPY Function: COPY radio audio to a USB or SD card,

   good music not to be missed
☆ RS485 functions: receiving a remote host via RS485

   control commands sent, remote control
☆ Doorbell function: usually can cater doorbell,

   doorbell buttons are pressed, the background music

   speaker "ding dong ding dong" sound
☆ Security alarm function: linkage with security

   products, once triggered, the background music

   speakers automatically high-decibel siren sounding

   voice
☆ Smart home linkage function: Scene linkage with

   smart home system, background music sounded
☆ 2.1 channel 3D surround sound output: external

   active subwoofer, sound more vigorous