This Audible and Visual Alarm is a kind of alarm device giving warning signals through sound and light.
Widely applied in large hoisting machinery, engineering vehicles, bank, government agencies, buildings, villas, forest park, border defense system and security service company and other areas.
Can load MP3 audio playing, good sound quality.
Built in 16R 20W horn.
Max audio output up to 20W.
Loud alarm sound, up to 120db.
Built in 4MB SPI memory.
Voice length more than 2000 seconds.
Use USB flash drive to replace alarm sound through USB port.
Can select alarm sound, adjust volume by remote controller.
Support 433MHZ wireless remote control, one to one control.
Alarm light and warning signal are integral----easy to install.
Weather-proof circuit process----waterproof and dust-proof.
Wide voltage range of power supply, customisable.
Please indicate which voltage you need when you place order. Thanks.
Power supply: DC12V-14V (can customize DC24V, AC220V)
Working current: Standby status, ≤50MA(DC12V); Playing status, ≤2A(DC12V)
Audio format: MP3, bit rate: 16Kbps~320Kbps
Audio output power: 16Ω/20W(typical value)
Alarm loudness: ≤120db
Remote control distance: ≤100 meters (open area)
Environment temperature: -20℃~70℃
Relative humidity: 10%~95%
Now USB port is inside the alarm light. Screw off the lampshade, you will see the USB port. You can insert USB flash disk or card reader to replace the voice files and copy your own MP3 files to the device.