4ch 1080P 2TB HDD GPS 3G WIFI MDVR
4 channel 1080P HD HDD mobile DVR; H.264 high profile.
Set all menu via WIFI with Ipad/Iphone/Android and PC.
Mirror function set on the MDVR menu directly.
Connect acceleration sensor, temperature sensor, oil/fuel sensor.
Control panel, LED panel ,Counter camera, Oxygen sensor and other peripherals through RS232/RS485 interface.
With aviation connector, stable and reliable, UPS support more than 1-2 hours.
Special interface for HDD vehicle Mobile DVR, convenient for transportation and installation.
Support speed, turn, brake, reversing, door opening and closing.
Support 4-CH 1080P/720P/960H/D1/HD1/CIF; 4CH audio& video.
Support GPS, 3G/4G, WIFI(more fast and stable) for optional.
Support PTZ local and remote control, Support USB interface, support firebox as mirror.
Support max 2.5 inch 2TB HDD/SSD and 1 SD card dual storage.
DC8V~36V wide voltage supply,aluminum housing,low power consumption.
Power off can work 8 seconds and 1 hour with UPS battery.
Product size:199x76x190mm. Industrial good vibration absorber and heat-dissipated level design.
Shenzhen QOHO Electronics has strong production and R & D strength. QOHO products pass CE, RoHS certificate. And factory got ISO9001:2008 standard for Research and development, sales of Mobile Digital Video Recorder, HD Mobile Cameras, Waterproof SSD Mobile DVR, etc.
Model | QH-MDVR8204H | |
System | Language | English / Chinese/Hungary/others optional |
Operation Interface | Graphical menu operation interface(OSD menu) | |
Password security | Permissions setting of administrator & user | |
Video | Video input | Support 4 channels CIF/HD1/D1/960H/720P/1080P AHD camera Video input |
Support 4-CH1080P/720P AHD or 4-CH 960H analog mixing Video input | ||
Video output | 2 channels (IO cable extension, 1 in the 24pin connector) | |
Video display | Single picture, 1~4 pictures | |
Signal system | PAL / NTSC ( PAL@100 frame 720P/sec; NTSC@120 frame 720P/sec ) | |
Image compression | H.264 Main profile | |
Audio | Audio input | 4 channels |
Audio output | 1 channels (1 in the 24pin connector) | |
Record format | Synchroniz ed video & audio recording | |
Recording&Storage | Image resolution | CIF / HD1 / D1 / 960H / 720P/1080P optional |
Video coding | ISO14496-10 | |
Video bit rate | CIF: 1536Kbps ~ 128Kbps, | |
HD1/D1: 2048Kbps ~ 400Kbps, | ||
960H: 2048Kbps ~ 400Kbps, | ||
720P/1080P: 4096Kbps ~ 400Kbps | ||
8 grades of image quality optional, Grade1 as best, Grade8 as lowest | ||
Audio bit rate | 8k/bps | |
Storage | Up to 2TB HDD/SSD and 1 SD card for backup (at 3G/4G model option ) | |
Alarm | Alarm input | 8 channels, alarm activated by low voltage (<1V) or high voltage (>5V) |
Alarm output | 1 channel, 12V output | |
Communication Ports | RS485 | RS485×2 |
RS232 | RS232×2 | |
RJ45 network | 1 x RJ45 | |
USB | 2 x USB 2.0 ports, the front panel one to download video files & upgrade firmware; the | |
Wireless Communication | 3G | 3G wireless transmission module, WCDMA, CDMA2000, TD-SCDMA system |
4G | Built-in 4G(TDD-LTE / FDD-LTE) module optional | |
Wi-Fi | Built-in Wi-Fi optional | |
GPS | Built-in GPS module. Real-time geographic coordinates, speed information | |
G-Sensor | Built-in G-Sensor | |
Software | PC playback | Video files playback in PC with analysis of the vehicle status |
CMSV6 | Wireless real-time video & audio monitoring, GPS, alarms, etc. | |
Software Upgrade | Upgrade through the front USB2.0 & hard disk | |
Electric Spec | ||
Voltage Input | +8~+36V | 8V~36V (please to ensure of safe voltage of vehicle before use; operation over |
Voltage Output | 12V | 12V(+/-0.2V),Max 3A |
ACC Detection | ≤4V | power-on |
≥5V | power-off | |
Video Input Resistance | 75Ω | 75Ω at each video input resistance |
Video Output Voltage | 2Vp-p | 2VP-P CVBS output analog signal, screen input requires resistanc 75Ω |
I / O port | <1V | low voltage alarm |
>5V | high voltage alarm | |
Operation Temperature | -40℃~80℃ | at draughty environment |
Dimension | 199(W)mm x 76(H) x 190(L)mm |
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Copyright:@2020-2021
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