- Audible Indication System
- LED System
- LCD/VFD System
- Voice Indication System
- Front & Rear System
- RF System
- Bus & Truck System
- Rear-view Mirror System
- Parts
- Numbering Illustration
Products
Voice Indication System
Specially designed voice speaker can release human voice to notify the driver of obstacle distance. The humanized system is more amiable and friendly.
51S Series
System Composition
|
Model
|
Composition
|
|
QZ-2051S
|
2 sensors/control box/voice speaker/numeric LCD display
|
|
QZ-3051S
|
3 sensors/control box/voice speaker/numeric LCD display
|
|
QZ-4051S
|
4 sensors/control box/voice speaker/numeric LCD display
|
Sensors Applicable: All types
Control Boxes Applicable: CB-07, CB-08, CB-09
Audible Distance Indication
|
1.50 to 0.80m
|
Dang, Dang, Dang
|
|
0.80 to 0.40m
|
Dang Dang DangDang (the closer, the faster)
|
|
0.40 to 0m
|
Dang...
|
Visual Distance Indication
|
Distance
|
Visual Alert
|
|
3.00 to 0.35m
|
3 digits distance numeric display
|
|
0.35 to 0m
|
Display 000
|
Waving curves indicating orientation of obstacles
General Specifications
|
Working Voltage
|
10 to 15V
|
|
Working Temperature
|
-30℃to 70℃
|
|
Current Consumption
|
<100mA
|
|
Acoustic Volume
|
>85dB at 10cm
|
|
Response Time
|
300ms
|
|
Ultrasonic Frequency
|
40KHz
|