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Meitrack MDVR MD600: Difference between revisions

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Revision as of 09:56, 15 April 2025

Introduction

   Meitrack MD600
   Image
Description MD600 is the second generation of a new solution AI MDVR with high-performance AI processing chips

MD600 is the second generation of a new solution AI MDVR with high-performance AI processing chips, with a dual-system (dual communication channel), highly stable 6-channel AHD, and 1080P high-definition vehicle-mounted hard disk video recorder. It possesses high computing power and can support AI applications such as ADAS and DMS.

The product is based on a dual system of Linux operating system and MCU OS, incorporating advanced technologies including high-performance H.264/H.265 video compression/decompression, 4G, GPS, WiFi, Bluetooth, power-off data protection, wide voltage, high voltage protection, and other technologies. It serves as the core product of the next-generation wireless vehicle-mounted video surveillance solution.

Support 6-channel AHD720P/1080P cameras. Embedded high-performance AI video processing chip (optional AI video algorithm: ADAS, DMS). M.2 SSD, which is more suitable for low-temperature environments than conventional hard disks, supports up to 2TB hard disk, and comes with an SD card slot (up to 512G).

Adopt industrial grade power supply chip, support 11.4~36V wide range power input, adapt to the harsh environment. It supports dual working modes of local recording and network transmission. The built-in 6-axis sensor can be used for sharp turning, rapid acceleration, rapid deceleration, and other alarms. The self-developed data writing mechanism is adopted to effectively protect the video data and prevent data loss caused by abnormal power failure of the system.

Spesification

Power Supply
Rated voltage DC: 11.4 -36V. Rated at 12V/3A
Power consumption The audio and video on the host is about 6W connected to 6 cameras, about

24W in the day (29W connected to the display), about 32W in the night (37W connected to the display), Connect to a single camera (normal range is 50mA~100mA during the day, 200mA~250mA at night)

AI
AI video ADAS. DMS
Storage media
SD card and SSD hard drive 1*M2 SSD and 2*SD, Capacity: 2 TB + 2* 512 GB, supports PCIe x2 and PCIe x4 NVME protocol M.2 NGFF SSD (2280 specifications)
System structure
System operation Dual system operation, dual communication channels (to prevent data loss)
Audio and video
Video input 6-channels AHD camera, can support D1/720P/1080P arbitrary mixing Adaptive camera resolution and format (PAL and NTSC) Maximum support 6x1080P@15fps real-time video recording
Video output 1 channel VGA video output (8Pin aviation head interface), default resolution 1024*7681

1 CVBS aviation plug (level: 1.0Vp-p, impedance: 75Ω)

Resolution: PAL 704*576, NTSC 704*480

Compression standard H.264/H.265 configurable
Image display Support 1, 6 screen display
Audio input 6 channels for the camera Mic input, the camera should support audio 1 way of intercom handle input 1 channel 3.5MM headphone interface input (GSM call interface)
Audio ouput 1 independent audio isolation output (and connected to AV-OUT interface, VGA aviation head interface and intercom handle interface)1 channel 3.5MM headphone interface output (GSM call interface)
Audio compression G.726/G.711a/AAC
Video request and Playback It can retrieve and playback by channel, video type, bitstream type and time
Video Recording Method Ordinary video and alarm video, sound and video recording synchronization
Frequency band
MD600 GSM: B3/B8

WCDMA: B1/B8

LTE-FDD: B1/B3/B7/B8/B20/B28

LTE-TDD: B38/B40

WiFi/BLE/GNSS
WiFi IEEE 802.11b /g/n, frequency 2.4G&5.8G, supports STA and AP dual mode
Bluetooth It supports master-slave dual mode, can read Bluetooth accessories, and can configure parameters through APP
Positioning mode GPS/GPS_BEIDOU/GPS_GLONASS
Positioning accuracy 2.5m
Tracking sensitivity -162dBm
GNSS antenna Support antenna insert/pull out/short circuit detection
Other
SPI Memory Built-in 64Mbit for storing GPRS\SMS\GPS LOG data
Operating temperature Without battery: -20 to 70 degrees
Sensor 6-axis acceleration sensor
I/O port Main cable port: 8*Din(Max 8*Din) + 2*Dout(Max 8*Dout) + 2*AD(Max 6*AD) + 1*Speed_IN + 1*1-wire + 2*RS485 + 1*CAN + 1*DC_5V + 1*DC_12V

Other interfaces: 2-way RS232, 1-way ACC

Dimensions Dimensions: 120*154*43mm
Weight 740g (excluding accessories)
Certification
Certification CE Certification
Protocol
Protocol Meitrack Protocol (CCE) RTMP (Audio Video Transport Protocol, also compatible with Meitrack's Audio Video Private Transport Protocol)