2W MP3 sound wall mount speaker ABS housing infrared sensor safety
alarm device with direction recognition
Product Description
2W MP3 sound wall mount speaker ABS housing infrared sensor safety
alarm device
Features
1. Support 8-320Kbps MP3 audio format, beautiful voice.
2. Voice easily changed, can copy audio files to internal storage
through U disk.
3. Can download MP3 files less than 4M through U disk.
4. With lock function, avoiding wrong triggering or unwanted
operation.
5. Stable performance, can have external active speaker (external
amplifier).
6. With external trigger function(valid for low pulse)
7. With a group of relay switch, close when triggering to play
voice, delayed turn-off time default value is 30S
Specification
1. Working voltage: AC 100-250V or DC12V , either-or, two of
them can not compatible
2. Load: ≤600W(Resistive Load)
3. Human Sensing angle: ≤120 degree
4. Direction recognition distance: 4meters
5. Environment: Only used indoor(-20-35degree centigrade), relative
humidity less than 95%
6. Product size: 86*86*41(mm)
Panel Introduction
Note: This power supply has two kinds: AC 100-250V or DC12V. Before
powering, see terminal mark clearly, avoiding wrong connection to
damage product.
1. NO and COM terminals are switch of relay. It will close when
trigger playing;
2. L and R terminals separately are left channel and right channel;
3. TG is external trigger terminal, valid for low level.
