APPLICATIONS
· Car navigation voice broadcast
· Road transport inspectors, toll stations voice prompts
· Railway station, bus safety inspection voice prompts
· Electricity, communications, financial business hall voice prompts
· Vehicle into and out of the channel verify that the voice prompts
· The public security border control channel voice prompts
· Multi-channel voice alarm or equipment operating guide voice
· The electric tourist car safe driving voice notices
· Electromechanical equipment failure alarm, Fire alarm voice prompts
· The automatic broadcast equipment, regular broadcast
SPECIFICATION
- Supported sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48
- 24 -bit DAC output, support for dynamic range 90dB, SNR support 85dB
- Fully supports FAT16, FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NOR FLASH
- A variety of control modes, I/O control mode, serial mode, AD button control mode
- Advertising sound waiting function, the music can be suspended. when advertising is over in the music continue to play
- Audio data sorted by folder supports up to 100 folders, every folder can hold up to 255 songs
- 30 level adjustable volume, 6 -level EQ adjustable
Connection Diagram
