This audio player is called Microsound.The player will play automatically as soon as the PIR sensor is activated.
The audio files can be replaced.Can be used as a doorbell, when the customer walks through the door, he can say "Hello, welcome".
Use:
Create an audible warning for a restricted area.
Sound Security Alarm
Create a special welcome at the front door.
Get attention by adding speech, music or sound effects to a retail outlet.
Features:
MP3 audio format.
Two optional volume levels, small or maximum.
Human body detection, detection range up to 4 meters.
Built-in flash memory of 32 MB (4 Mbits).
Play Modes: Single Game, Sequential Game
Audio files can be replaced.
You can download audio files directly from the computer.
Technical data:
Power supply: 3 x AAA batteries or USB power supply, DC 3V-5V, (Batteries not included in package)
Working current: Standby mode ≤ 100uA; Reading mode ≤ 130mA
Audio format: MP3, transfer rate: 8 - 320 Kbps.
Audio output power: 8Ω/1W
Infrared induction range: ≤4m (120°angle)
How to update audio files?
Convert recording to MP3 format.
Connect the drive to the computer by USB cable. A removable disk will appear on the computer.
Format the "removable disk".
Open this removable disk and then copy the files to it.
Notes: Before copying, delete all files from the manufacturer, and then copy your own files to this device.
- Audio recording (no built-in microphone) Audio Recording: Audio files can be changed, easily updated via USB port. Download MP3 audio from computer, connected to computer by USB data cable.
- Motion Detection Range: 6m The horizontal detection angle of the PIR motion detector is 120°. The sensing distance of the sensor is up to 4 meters. The sensor can not only detect humans, but also animals.
- Good MP3 sound quality. Supports all MP3 audio files, single track or sequential playback. Program your own sounds to match your occasion. Works with MP3 files only.
- Simple installation: Install indoors, such as door, hallway, shop entrance, gate and so on.