Outdoor Solar Energy Sound Alarm Speaker

This voice prompt device is used for outdoor or indoor. Adopt infrared human body induction technology, the detective distance can be 1-10 meters, and support 300 meters remote control which is also volume adjustment. We have several choices for the power supply, such as DC12V, AC110, AC220V or solar panel. In response to environmental protection, most of our customers choose solar panels, more energy saving.

With the 500 meters visual flickering LED, we can see the signal from the device more clearly from other further distance. The LED frequency also can be set whenever you need, and its color could be blue and red. Of course, you can also choose to go without lights.

Specification

Feature

·Operating temperature range is -10°C~70°C, Humidity: 5%~95%.

·Multiple volume adjustable, volume is around 100dB~120dB.

·Change MP3 format audio via USB flash drive at will.

·Support MP3 audio format, if you need the mav format, please inform us before shipment.

·With the PIR sensor technology, the induction sphere is 120 deg, the distance is around 1-10 meters.

·This model can be used in outdoor or indoor, its waterproof grade is IP 65, no worry for the rainy day.

·Standard 32 Mbit (4M byte) SPI-flash memory, the build-in memory also can be expanded, maximum is 16M.

·Equipped with solar panels, make full use of natural resources, be environmentally friendly and greatly reduce maintenance costs.

Solar Panel Parameter

·Solar panel size: 400x350x16mm.

·Solar radiation intensity: 1000W/㎡(100000LUX).

·Power: 20W, Operating Voltage: 21.6V, working current: 1.21A.

·Working Temperature: 10℃~60℃, Humidity: 10%~90%