2 Channel mini DVR 1080p ahd

Date Time: January 12, 2024
Reading volume: 254
Author: YUWEI

2 Channel mini DVR 1080p ahd

YUWEI F4, a 2 Channel mini mobile DVR. Supports 1080p ahd video recording and playback. Built with an industri-al-grade core high-speed processing chip, it combines global 4G wireless transmis-sion, WIFI communication, DVR functionality, and BDS/GPS dual-mode positioning.


2ch mini dvr 1080p ahd

F4 is designed to provide comprehensive vehicle driving records and video surveil-lance capabilities. Equipped with powerful Al computing power, the F4 supports ad-vanced monitoring features such as ADAS (Advanced Driving Assistance System), BSD (Blind Spot Detection), DSM ( Driver Status Monitor), passenger status, carriage loading, and cargo condition. This ensures a high level of intelligent monitoring and enhances overall safety.

2 Ch mini DVR Specification


Detailed Specification

Appearance structure

Size: 145×58×193mm

Shell material: PC+ABS, body material: aluminum alloy

Protection grade


Environmental suitability

Operating temperature: -30℃70℃,

Storage temperature: -40℃85℃

Working voltage

Working voltage range: 9 - 32V

Support car battery protection: 8.5V±0.5V/12V system, 17V±0.5V/24V system

12V/24V adaptive36V system is not supported

Ultra-low power consumption design

Static current <2mA

Support zero- power-consumption sleep mode

Power consumption

Average power consumption is less than 30W

Super capacitor

3 super capacitors can supply power to the system and camera

2~3s to save the complete video before power failure

Indicator lights

lights (1 positioning signal, 1 communication signal, 1 video recording, 1 terminal operation indication)

External interface

Power supply: TE-1318384-2

Positioning antenna connector: Fakra-C blue

Communication antenna connector: Fakra-D

Video interface: M12-4

IPC interface: M12-6


Maximum 6 channels of AHD/CVBS video input, can supply power to the camera, the output voltage value is 12V, single channel maximum output current 0.5A

1-channel IPC video input connector, 12V power supply

1-channel CVBS output


2-way camera recording, recording line supports key input detection

1 way shout MIC input


2.5-inch mechanical / solid state hard disk, can support 7mm / 9.5mm, hard disk shock absorption device fixed in the terminal (Maximum capacity support 2TB)

2 SD cards, pluggable mode, does not support simultaneous recording (Maximum capacity support 512GB)

Data interface

2-way RS232 interface, 5V power supply @ 500mA

1-way 485 interface, 1 way IPC interface, 12V power output (1A)

Positioning module

GPS and BeiDou positioning module

Communication module

4G module

SIM card

Drawer plug-in SIM card

IO function

8-channel input: ACC, left steering, right steering, door edge, emergency, reverse, brake, speed pulse

1 way output: fuel break power

2 Channel mini DVR has the following functions

Scope: Suitable for various vehicles, including passenger cars, trucks, buses, and construction machinery.


  GPS: Records vehicle location, speed, and direction with video.

  BDS: Utilizes China's BDS for global positioning.

Data Collection:

  Acquires vehicle and engine telematics data.


  Supports H.265/H.264.

  6-channel AHD video input.


  2.5-inch mechanical/solid-state drives.

  2SD card slots, pluggable.

Cloud Storage:

  Stores extensive footage with streaming/download options.

Alarm System:

  Covers emergency, overspeed, power failure, and more.

Vehicle Monitoring:

  Automatic monitoring, Geo-fence, mileage stats, and trajectory storage.

Voice Communication:

  Supports call, remote monitoring, and TTS broadcasting.

F4 Graphic Introduction

mini dvr recorder

2ch mini dvr 1080p ahd

2ch ahd mini dvr

2ch mobile dvr

2ch mini dvr 1080p ahd cbvs


Table of Contents

2 Channel mini DVR 1080p ahd
2 Ch mini DVR Specification
2 Channel mini DVR has the following functions
F4 Graphic Introduction
Communicating with us can make you find a better fleet management equipment supplier
Get a quote