- Support 8~320Kbps MP3 audio format, good sound quality.
- Voice changing is convenient, available to use U disk to copy audio file to the internal FLASH.
- Support built-in maximum 128M SPI Flash as a carrier of voice storage.
- With the function of direction recognition, switching modes freely between no direction recognition and direction recognition.
- Voltage: DC12V.
- The off-delay time of relay can be set through config.txt file(0s~99s).
- Working voltage: DC12V
- Standbycurrent: ≤20mA
- Voice play power consumption: ≤2W
- Load: ≤600W(resistive load)
- FLASH capacity: Standard 32Mbit FLASH(customize 64~128Mbit)
- The human body induction angle: 30º~60º
- Direction recognition distance: ≤ 4 meters
- Working temperature: -20℃~35℃
- Dimension: 104*100*28mm