HD DVR 7 Inch Quad View Wireless Truck Backup Camera System
CM-709MDW-1080P 7 inch HD truck wireless backup camera system includes quad view monitors and an IP69K rated waterproof cameras to provide you with full field of view coverage. System eliminates the need for cumbersome cable laying and is particularly suitable for commercial vehicles such as truck, harvesters and trailers, ensuring that you have clear view of your vehicle’s surroundings in all situations.
Features
- 7 inch IPS LCD screen, 1024*RGB*600 resolution.
- Support 4CH video signals input, a variety of monitors modes quad view, double view, triple view and single view to meet various monitoring needs and reduce blind spots.
- 2.4G wireless signal transmission 656ft wireless transmission distance, without wiring easy to install. Save money & time!
- DVR function built-in 128GB memory card support 4CH real-time recording and video playback.
- Rear view parking lines can be configured.
- Support 1080P/720P camera inputs
- Camera features IP69K waterproof, HD night vision, 120 wide angle etc.
- Supports manual and AUTO pairing, easy to operate. After the first pairing is completed, just connect the car power supply to work.
- DC12-24V wide voltage, applicable to a variety large & commercial vehicles.

Wireless Monitor Specifications | ||
---|---|---|
Model | CM-709MDW-HD | |
Screen ratio | 16:9 IPS panel | |
Resolution | 1024*R.G.B*600 | |
Backlight | LED, 500 cd/m2 | |
Viewing angle | Hor. L(85) R(85) Ver. UP(85) DOWN(85) | |
Working temperature | -20~+70 ºC 85%RH MAX | |
Storage temperature | -30~+85 ºC 95%RH MAX | |
Power supply | DC 12-24V | |
loudspeaker | with | |
Delay time | 120mS | |
Electric current | Standby: ≤10mA, Working: ≤110mA | |
Power consumption | <3W | |
AV input | 1-4 channel HD wireless video signal input | |
Operating frequency range | 2400 ~ 2483.5MHz | |
System | PAL/NTSC automatically | |
Decompression mode | H.264 | |
Receive sensitivity | -89dBm@4MHZ | |
Spread spectrum mode | FHSS(Adaptive frequency hopping) | |
Transmission distance | 200m in open area | |
Shockproof level | 4G | |
Power cable | DC Cable |
Wireless Camera Specifications | ||
---|---|---|
Model | AC-301MDW-HD | |
Image sensor | CMOS 1/2.7” | |
Pixel | 1080P 1920*1080 pixels | |
Operating frequency range | 2400-2483.5MHZ | |
Transmission distance | 200M in open area | |
System | PAL/NTSC automatically | |
Spread spectrum mode | FHSS(Adaptive frequency hopping) | |
Transmission bandwidth | 8MHz BER<1E-3 | |
Working temperature | -20~+70 ºC 85%RH MAX | |
Storage temperature | -30~+85 ºC 95%RH MAX | |
audio | with | |
SNR | 46.5dB | |
Waterproof | IP69K | |
Viewing angle | Diagonal viewing angle 120° | |
Transmitting sensitivity | -89 dBm | |
Shell material | Black aluminium alloy |
Monitor supports the connection of 4CH HD wireless video signals and can be configured in 1/2/4CH Cameras Monitoring Solutions
Support multiple display modes quad view mode, dual view mode, single view mode.
Camera supports 1080p high definition video output, which ensures the clarity and details of the image. The night vision function benefits from the equipped infrared LED light, which can still output clear images in no-light environments or night conditions.

What is the maximum connection distance between camera & monitor in a wireless system ?
What are the benefits of a wireless system over a traditional wired system ?
Wireless truck camera system solution, the maximum open connection distance between the camera and monitor is 200 meters (656 feet), and the signal is stable and anti-interference.
The advantage of wireless system is that no wiring is required for installation, simplifying the entire setup process and eliminating the complexity and extra work of traditional wired installations.

OEM & ODM Customised Service
- The LOGO plate on the front of the body and the label on the back can be customised according to business needs to match the brand image.
- The packaging box can be made according to the drawing and made into a colourful box style to enhance the market attractiveness of the product.
- Monitor supports 1CH audio signal input and is equipped with speaker, which can switch the sound signal playback of any 1CH camera.
- Built-in 128GB memory card, can record 4-channels high definition camera video footage in real time, and playback the footage when needed.

Monitor Button Full Function Introduction
- 2.4G Antenna
- Sunshade Cap
- LCD Screen
- Remote Control Window
- Pairing Button
- Parking Guide Line
- Flip Setting
- Power Key
- Brightness Increase
- MENU
- Brightness Decrease
- Metal LOGO Plate

- 2.4G Antenna
- Sunshade Cap
- IR LED
- U Type Bracket
- Anti-Shock And Waterproof

CONTACT US
LEARN MORE FROM FAQ
You will find yourself working in a true partnership that results in an incredible experience,and an end product that is the best.
Sample can be provided for Payment the first, It will return to the future order. For customized samples, please contact us.
Yes,we offer 2 years warranty to our products.
Firstly.Our products are produced in strict quality control system and the defective rate will be less than 0.3%.Secondly.During the guarantee period,we will replace you with new parts.
We accept payment by alibaba trade assurance or T/T or L/C payments