External PIR Motion Sensor Activated Audio Player for Museum Motion Activated Sound Player with Separate PIR for Exhibition Hall

Features

1. Adopts a separate PIR motion sensor from the audio player (main device), which is flexible to install.

2. Two options available (with one PIR sensor and with two PIR sensors).

3. With the option of the two PIR sensors, each one triggers an associated sound file.

    -When a sound file is playing, it'll not be interupted by the other PIR sensor.

4. Built-in high quality MP3 player board with 8MB flash memory.

5. Supports inserting USB flash drive and micro SD card as the extended storage devices.

6. Supports max. 32GB USB flash drive and max. 32GB micro SD card.

7. Built-in high quality speaker and the sound is loud and clear.

8. Uploading audio files on computer through connecting the micro USB port of the device to computer with a USB data cable.

   -The internal flash memory will be detected as a USB flash drive.

9. Sound volume is adjustable through turning the potentiometer.

10. Able to drive an external equipment like a warning light or a motor simultaneously when it is playing a sound.

11. Equipped with a 3.5mm audio output jack that can be connected to an external amplifier or an active speaker.

12. Adopts solid and durable aluminium alloy case.

13. Industrial grade design and strong anti-jamming capability.

Technical Parameters

1. Working voltage: 12-24V DC

2. Working current: ≤1000mA 

3. Power Consumption: ≤10W

4. Flash memory size: 8MB

5. Audio format: MP3 or WAV(≤16bit)

Specs for the PIR Sensor

1. Operating voltage: DC 5-24V

2. Current consumption: ≤10mA (DC 12V)

3. Standby current: ≤60uA

4. Level output: 0V (3.3V at standby)

5. Delay time: 3S

6. Detecting distance: ≤6m (not adjustable)

7. Detecting angle: 120

8. Diameter of the Lens: 23mm

9. Outline size: 52L*36W*23H mm

10. Diameter of the mounting hole: 2.5mm

11. Length of the cable: 45cm

12. Operating temperature: -20C to +50C

With One PIR Sensor

With Two PIR Sensors

Note: There is a config file "Config.txt" in the internal flash memory. Please don't delete it when you udpate audio files.

This device doesn't include a power supply. We suggest you use a power adpater that outputs 12V 2A.

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