| Customization: | Available |
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| Type: | Sensor |
| Usage: | Early Warning |
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Millimeter-wave Radar Camera Alarm System
Summarize : Millimeter-wave radar is a cutting-edge radar technology that uses the millimeter-wave band to achieve the detection, imaging, and tracking of distant and near-distance targets. Its excellent performance is reflected in the detection ability that is not limited by weather conditions such as light, dust, haze, rain, and snow, ensuring the provision of stable and reliable data in various environments. In vehicle applications, due to its high-precision ranging function, the millimeter-wave radar provides drivers with accurate blind zone warnings, thereby significantly enhancing driving safety. Compared with ultrasonic radars, the millimeter-wave radar not only has a longer detection distance but also has a stronger anti-interference ability, which makes it stand out in a variety of practical applications. Although its performance in ranging accuracy and in some extreme weather conditions may be slightly inferior to that of lidar, the millimeter-wave radar has occupied an important position in the market with its high-cost performance and is widely used in multiple fields such as vehicle safety, autonomous driving, safety monitoring, and intelligent transportation, providing users with safe, efficient, and reliable solutions.
Product Features
7-inch HD Display with Built-in Millimeter Wave Radar Smart Algorithm Processor
Utilizes complex algorithms to quickly recognize obstacles (static and dynamic objects including pedestrians, bicycles, motorcycles, and vehicles).
Provides distance, speed, and direction information, translating these data into intuitive color warning images and voice alerts on the display.
Millimeter Wave Radar Specifications
Operates in the high-frequency range of 77-78GHz.
Emits dual-beam fan-shaped electromagnetic waves forward/backward, receiving reflections to determine obstacle presence, relative distance, speed, and angle.
Detection range extends up to 40 meters with strong anti-interference and penetration capabilities, effective in adverse weather conditions.
OSD Menu Settings
0-2 meters (Red)
2-5 meters (Yellow)
5-8 meters (Green)
Allows users to customize three distance ranges via OSD menu
Each range corresponds to a specific color warning, enabling drivers to visually assess object distances.
Color Warning System
Red Warning: Immediate stop indication (0-2 meters).
Yellow Warning: Reduce speed indication (2-5 meters).
Green Warning: Caution indication for objects in the vicinity (5-8 meters).
Displays corresponding color warnings on the monitor based on detected obstacle distances:
Voice Alerts
In addition to color warnings, emits varying frequency voice alerts corresponding to the color warnings.
Provides auditory cues to enhance driver alertness during operation.
Vehicle Display Features
Built-in DC 8-32V wide operating voltage.
Protection against load dump pulses, reverse polarity of external power, and constant current/voltage for LED protection, ensuring longevity and safe operation.
1080P HD Camera
IP69K waterproof rating, suitable for operation in harsh weather conditions, ensuring reliable performance under various environmental challenges.
Product Parameters
7-inch HD Camera Monitor (MHD-774M-RM) |
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| Screen | 7-inch IPS Color Display Screen |
| Resolution | 1024RGB(H) X 600(V) |
| Visible Angle | Up, down, left, and right: 85° |
| Standard | PAL/NTSC |
| Display Mode | Supports 4-screen display |
| Video Signal Input | Supports 1080P/720P/CVBS signal |
| Working Temperature | -20ºC to +70ºC |
| Storage Temperature | -30ºC to +80ºC |
| Working Voltage | DC11-32V |
| Outer Dimensions (L x W x T) | 216 x 150 x 85 mm (including bracket and sun hat) |
AHD 1080P HD Waterproof Camera CHD-132M |
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| Effective Pixel | 1920(H) X 1080(V) |
| Lowest Illumination | 0LUX (with infrared light on) |
| IR-CUT | Automatically switches between daytime and night mode |
| Visible Angle | 130° |
| Waterproof Rating | IP69K |
| Anti-vibration Rate | Meets GB/T2423.56-2008 standard |
| Working Temperature | -20ºC to +60ºC |
| Storage Temperature | -30ºC to +70ºC |
| Working Voltage | DC12V |
Millimeter-Wave Radar RM-A1-77G-40M |
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| Working Voltage | 12V/24V |
| Power Supply Range | 8~32V |
| Power Consumption | <3.5W |
| Waterproof Rating | IP67 |
| Frequency Band | 77~78GHz |
| Refreshing Frequency | 33Hz |
| Correspondence Interface | CAN |
| Distance Resolution | 0.2m |
| Speed Resolution | 1.9Km/h |
| Speed Measurement Range | ±60Km/h |
| Detecting Distance | 40m |
| Distance Accuracy | ±0.1m |
| Speed Accuracy | ±1Km/h |
| Number of Transceiving Channels | 2TX*4RX |
| Antenna Elevation Beam Width (-6db) | -1° to +2° |
| Antenna Horizontal Beam Width (-6db) | -60° to +60° |
| Size (mm) | 92 x 76.1 x 22.3 mm (without bracket) |
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