A wireless audio system including an audio main body and a plurality of wireless audio speakers. The audio main body includes a CPU, a storage unit, an audio decoder, an audio signal processor, an audio player, a Bluetooth module, a wireless network module, an Ethernet module, a USB port, an SD card port, a HDMI interface, an audio output interface and a power interface. Wireless audio speakers are connected to the audio main body and the audio signal is processed by the audio signal processor. The audio output interface is connected to the audio speaker. The power interface is connected to the power supply.
This manual begins with safety warnings, explaining the risks of electric shock, laser exposure, and fire, and advises users to keep the manual for future reference. It also covers handling, transport, and cleaning procedures to keep the unit in good condition.
The guide then details installation steps, connection of video, audio, USB and antenna cables, operation of the remote control, and maintenance tasks such as disc cleaning and periodic service. Technical specifications and service contact information are listed at the end. This manual is written in Chinese.
| Net Weight | 2.4 kg |
|---|---|
| Laser Wavelength | 650 nm |
| FM/AM Tuning Range | 87.5 – 108.0 MHz (FM) / 65.0 – 74.0 MHz (AM) |
| Intermediate Frequency | 10.7 MHz |
Use a dry soft cloth to wipe the player; if needed, a mild neutral cleaner can be used, but avoid strong solvents such as alcohol.
It can play DVD discs, audio CDs, and files such as MP3, WMA, JPEG, or DivX stored on DVD‑R/RW, CD‑R/RW, or compatible rewritable discs.
Connect the FM antenna to the FM antenna jack and fully extend the antenna for best reception.
Check the DVD’s regional code; the player will only play discs whose region matches the code printed on the device’s bottom.