MDVR-4F3AHD mini (LAN/WiFi/GPS)
- 3 -
wireless
3G
Built-in
3G
communication
module
(HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMA) optional
4G
Built-in 4G communication module (FDD-LTE/TDD-LTE) optional
WiFi
Built in WiFi module (optional 2.4/5.8GHz)
GPS
Support built-in GPS module, geographic coordinates, speed and so on can be written code stream,
and can be wireless Uploaded
sensor Built-in acceleration sensor G-Sensor (selection)
bundled
software
PC playback
Replay video files at the PC side and analyze the vehicle information in the file
CMS management
The functions of video preview, GPS uploading, alarm uploading, central
command dispatch, parameter configuration and so on are realized through
wireless network
upgrade
This machine supports the SD card /USB
interface and the remote CMS platform upgrade
This machine supports the SD card /USB
interface and the remote CMS platform upgrade
Electrical parameters of product
：
Power input
+8
～
+36V
8V ~ 36V before use, please make sure the car battery power supply
voltage; over 36V for a long time, will burn the machine
Power out
12V
12V
（
+/-0.2V
），
Maximum current:2A
ACC detection
≤5V
Shutdown
≥5V
Boot
Video input
impedance
75Ω
Each video input impedance
：
75Ω
Video output
voltage
2Vp-p
2VP-P CVBS outputs analog signals, and the display device input
requires 75 Omega impedance to adapt to it
。
I / O
1V
Low level alarm
5V
High level alarm
working
temperature
-40℃
～
60℃ In a well ventilated environment
Whole machine
size
147*147*41mm
147*167*59mm
3.Host introduction
Hard disk status indicator
SD Card status indicator
