Safety Information
1. Don’t use this product in a wet environment.
2. The product applies to power supply AC100‐240V, if you don't use
it for a long time, please turn off the power.
3. Please make sure that the speaker line, power line, audio input
line are connected correctly.
4. Don’t open and repair the product by yourself.
5. If the product crashes, you can press the reset button in the lower
left corner of the product to reset.
Understanding your amplifier
1.1 Features
Stereo Amplifier Module (BM206: 2 x 25W@4Ω, BM207A: 2 x
15W@4Ω) connect up to 4 speakers
Android System 4.4
App for mobile phone, support protocol of DLNA, Airplay, etc
Built‐in WIFI module
RJ45 socket for internet connection
1 x HDMI Output (1920*1080)
1 x Wired Audio Input (on rear PCB)
Built‐in Mini Microphone
Micro USB and TF card player (at bottom of unit)
1x Wired Audio Output (on rear PCB)
1 x RS485 connector
Photo album / Music Player Video Player
Time Display
Set time to turn on/off the unit
Screw terminations on the rear of the unit for loudspeakers,
power and wired line input
Includes in‐line power supply
Software and firmware update
1.2 Package Content
1 x Amplifier
1 x Mounting frame
2 x Screws for mounting
1 x Back box for in wall (H:60mm)
1 x Micro USB to USB connector
1 x remote control (Extra ordered, cell battery CR2025 3V is not
included in package)
1.3 Remote Control (extra ordered)
①
ON/OFF
②
Switch source
③
Mute
④
Play/Pause
⑤
Volume up
⑥
Next
⑦
Previous
⑧
Volume down
⑨
Home
⑩
Back
Helmer
