Jinhengyuan Electronic Technology specializes in design and manufacture sound related PCBA for industrial and commercial realms.
Solar Alarm Outdoor Warning Alarm Prompter
Products Name: Outdoor Warning Alarm Prompt
The high-decibel solar alarm is an outdoor warning device designed for public safety announcements. Working in conjunction with a security system, it emits a powerful 110 dB sound and features a flashing LED light, ensuring clear and effective alerts for both outdoor and indoor settings.
Working voltage: AC 220V/110V, DC 18V
Decibel: ≤120dB
Power: 20W
Colour: White or Orange
Size: 350*400mm,295*125*395mm
Product Description
Outdoor Warning Alarm Prompter
The Model 921 solar PIR motion sensing sound alarm is an outdoor warning device designed for public safety announcements. Working in conjunction with a security system, it emits a powerful 110 dB sound and features a flashing LED light, ensuring clear and effective alerts for both outdoor and indoor settings.
Our special LED design meets our customers' requirement for night use which also can be a siren signal, the visual distance of the flashlights can reach about 200 meters, and the shining mode of the LED lights can be changed according to the demand.
Product Detail
Designed to be used alongside a monitor, our alarm system utilizes industry experience to provide quick, effective warning signals through voice prompts.
Equipped with solar panels, eliminating the need for wiring and saving electricity while ensuring reliable outdoor warning announcements.
With the PIR sensor technology, the induction sphere is around120 deg, the distance is around 0-10 meters. When it triggers, it will give a signal and flash the LED.
Our advantage
We have devoted decades of expertise to customized service. We provide fully spoken product assembly in well qualified that meets ISO9001:2015 standards.
Our highly skilled design engineer teams would be satisfied to produce high-grade requests on your project.