Parking assistance system with loudspeaker, 4 black sensors

Aprašymas

the set includes ultrasonic sensors, speaker, control module and power cable. The system detects the distance between the vehicle and an obstacle using ultrasonic sensors installed in the bumper. The frequency of the sound emitted by the speaker determines the safety zone. The driver can judge the distance, avoid the obstacle and prevent an accident.
Detailed instructions are inside the package box.

the set includes:
• 4 x Sensors with a cable fitted with a 2-pin plug. Cable length: ~2.5m.
• 1 x Control Unit.
• 1 x Power cable for the control unit with a 3-pin plug. Cable length: ~ 1 m.
• 1 x double-sided adhesive tape to secure the control unit.
• 1 x speaker with included power cord (~5.6m).
• 1 x hole saw – diam. 22.5mm.
• 1 x user manual.

Technical data:
1. Rated voltage: 12V.
2. Working voltage range: 10.5~16V.
3. Rated current: 20mA ~ 200mA.
4. Detection distance: 0 – 2.5m.
5. Ultrasonic frequency: 40 kHz.
6. Operating temperature of control unit: -30 ~ +80˚C.
7. Display operating temperature: -20 ~ +60˚C.
8. Speaker operating temperature: -30 ~ +80˚C.
9. Sensor detection angle: 90°.
10. Sensor response time: 300 ms.
11. Sensor diameter: 22.5mm.
12. Audible alarm when an obstacle is detected in the range: 0.1m~1.5m.
13. Loud alarm volume: 73 dB.
14. Maximum power consumption: 3.6 W.
15. Current consumption: 50 ~ 180mA.
16. Dimensions of the control unit: Width x Depth x Height = 9.0 cm x 6.0 cm x 2.2 cm.