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Product Introduction

H3318C MDVR Gateway is a high-end wireless transmission car driving recorder that optionally supports eight-channel 1080P/720P/SD audio and video capture, hard drive + dual SD card storage, and integration. It supports video data recording, storage, and playback, 4G/5G high-speed video transmission, and ADAS, DSM, BSD algorithms. It's widely used in special vehicles, online ride-hailing, buses, hazardous chemical vehicles, freight trucks, sanitation vehicles, AI recognition of video of working scenes such as muck trucks and recognition of driving behavior.

Tech Specs Downloads

Hardware
CPU	Quad core ARM Cortex-A7 @1.5GHz
NPU	2TOPS
Memory	1GB
Built-in storage	8/16GB
Cellular Interface
Modem	1 x LTE CAT1 or 1 x 5G NR SA/NSA
Number of Antennas	4
Connector	SMA-K
SIM	1 × Mini SIM (2FF)
Wireless Interface
Standards	802.11b/g/n, AP or station modes
Frequency Bands	2.4 GHz
Speed	150Mbps
Security	WEP, WPA, WPA2
Encryption	64/128 AES, TKIP
Antennas	1
Connector	SMA-K
GNSS Interface
Number of Antennas	1
Connector	SMA-K
Dead Reckoning	N/A
Peripheral Interface
Ethernet	1 × LAN 10/100Mbps
POE	N/A
Serial Type	2 × RS-232 + 1 × RS-485 serial port
USB	1 x USB 2.0
TF Card	2 x SD Card
Can	1
IO	2 x DO, 7 x DI
SFP	N/A
Audio	Audio IN/OU
Display	N/A
Software
Video code	H.265/H.264 4K@30fpsHD video decoding H.265/H.264 4K@30fpsHD video encoding
Image processing
Auto Fail-over	Between: Cellular and WAN Cellular and Wi-Fi (station mode) WAN and Wi-Fi (station mode)
Network	APN, VPDN, QoS
AI algorithm	Lane departure warning, front collision warning, pedestrian collision warning, distance monitoring warning; During the driver's journey, there are six behaviors: smoking, making phone calls, closing eyes, yawning, looking down, looking up, not looking straight ahead, foreign objects blocking the camera, etc. Voice reminders and reporting videos
Firewall	NAT, PAT, DMZ, Port Forword IP/Domain/MAC Filter, Access Control List
VPN	PPTP/L2TP/GRE/IPSec/OpenVPN/DMVPN
Remote Management	HTTP, Telnet, SSH, SMS SNMP V1/V2/V3, SNMP TRAP Hongdian Wedora Cloud Platform
Serial Ports Function	Transparent, Modbus RTU, etc.
Power Supply and Consumption
Connector	4 pin socket
Voltage Input	DC 9V～36V
Power Consumption	Less than 15W (including camera)
Others
Reset Button	Yes
LED Indicators	N/A
Hardware Watchdog	Yes
Physical Characteristics
Ingress Protection	IP30
Housing & Weight	SECC, about 1300g
Dimension	177×188×58(mm)
Installations	Wall-mounting
Operating Temperature	-20 ~ +70 °C
Storage Temperature	-40 ~ +80 °C
Relative Humidity	0~90%(no condensation)
EMC
ESD	EN61000-4-2, level3
RS	EN 61000-4-3, level3
EFT	EN 61000-4-4, level3
CS	EN 61000-4-6, level3

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H3318C MDVR Gateway