Shenzhen Okaf Technology Co., Ltd.

Shenzhen Okaf Technology Co., Ltd. Vehicle dynamic forensic system Pioneer of integrated solutions

Manufacturer from China
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7 Years
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AHD 3G GPS Car DVR Kit , Vehicle Digital Video Recorder Multi Protection Circuits

AHD 3G GPS Car DVR Kit , Vehicle Digital Video Recorder Multi Protection Circuits

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Brand Name :Okaf
Model Number :OK-CZ04HVR
Certification :CE/FCC/RoHS
Place of Origin :China
MOQ :1pc
Price :Negotiable
Payment Terms :L/C, T/T, Western Union, MoneyGram
Supply Ability :2500pcs per month
Packaging Details :Standard carton
Type :car mobile NVR
Video Compression :H. 264
Operating system :Embedded Linux OS
Power Supply :DC12V
Video output :1xCVBS+1xVGA output
Warranty :1year
OEM/ODM :Welcome
Storage :HDD/SSD+ SD card
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4 Channel Car DVR Kit Cheap AHD 3G GPS Mobile DVR For Vehicles

Product description:

1. Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulity

2. 4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output

3. 4CH local recording with 720P resolution in real time

Power:

4. Professional In-Vehicle power design, 10-36V DC Wide Voltage Range

5. Multi protection circuits like under-voltage, short, reversed plug-in

6. Smart power management system, shutdown under low voltage, low consumption

Data Storage:

7. Special file management system to encrypt and protect the data

8. Proprietary technology to detect the bad track of the hard drive which can make sure the continuity of video and long service life of the hard drive

9. Built-in ultracapacitor, avoid data loss and sd card damage caused by sudden outage

10. Support 2.5 inch HDD/SSD, maximum 2TB

11. Support SD card storage, maximum 256GB

Transmission Interface:

12. Support 3G/4G transmission, LTE/HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMA

13. Support GPS/BD optional, high sensitivity, fast positioning

14. Support wireless download by WiFi, 802.11b/g/n, 2.4GHz

Parameters:

Item Device parameter Performance
System Main processor Hi3520DV200
Operating system Embedded Linux OS
Operating language Chinese/English
Operating interface GUI, support mouse
Password security User password/Admin password

Audio

&

Video

Video standard PAL/NTSC
Video compression H.264
Image resolution 720P /960H/D1/CIF
Playback quality 720P /960H/D1/CIF
Compound mode 4ch 720P/4ch 960H/2ch 720P+2ch 960H
Decoding ability 1ch 720P real time
Recording quality Class 1-6 optional
Image display Single/QUAD display optional
Audio Compression G.726
Audio recording Audio & Video synchronized recording
Recording & Playback Recording mode Manual/Alarm
Video bit rate Full frame 4096Mbps,6 classes image quality optional
Audio bit rate 8KB/s
Storage media SD card + HDD/SSD storage
Video inquiry Inquiry by channel/Recording type
Local playback Playback by file
Firmware upgrading Upgrading mode Manual/Automatical/Remote/Emergency Recovery
Upgrading method USB disk/Wireless network/SD card
Interface AV input 4ch aviation interface
AV output 1ch VGA video output, 1ch aviation AV output
Alarm input 4 digital inputs (2 Positive trigger, 2 Positive/Negative trigger)
HDD/SSD 1 HDD/SSD (up to 2TB, support hot plug/unplug)
SD card 1 SDXC High speed card (up to 256GB)
USB interface 1 USB 2.0 (support U disk/mouse)
Ignition input 1 ACC signal
UART 1 LVTTL Level
LED Indication PWR/RUN
Disk lock 1
Debug port 1
Function extention GPS/BD Support detecting antenna Plug in/Unplug/Short circuit
3G/4G Supports CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTE
WIFI 802.11b/g/n, 2.4GHz
Others Power input 10~36V DC
Power output 5V 300mA
Power consumption

Standby 3mA

Maximum consumption 18W @12V 1.5A @24V 0.75A

Working temperature -20 --- 70℃
Storage

720P 1G/h/channel

960H 750M/h/channel

Dimension 162mm*153mm*52mm

China AHD 3G GPS Car DVR Kit , Vehicle Digital Video Recorder Multi Protection Circuits for sale

AHD 3G GPS Car DVR Kit , Vehicle Digital Video Recorder Multi Protection Circuits

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