AHD 720P SD mdvr board 4ch mobile dvr board
Model No.︰HX-819B
Brand Name︰huaxing
Country of Origin︰China
Unit Price︰US $ 16 / pc
Minimum Order︰200 pc
Product Description
Language support： Portuguese, Chinese, English, French, Russian, Turkish
●use H.264Video compression format，Hisilicon3520DV200 chip。
●Software is powerful，MDVR chip and camera use Double Circuit Power Supply,The system is more secure and stable
●4ch video in use aviation port、VGA+CVBS video output，
●1ch audio input 、1audio output，1 VGA output ，1 CVBS output。
●support one SD card slot （SD max support 256GB）。
●ACC Ignition start and delay shutdown，4 ch switch alarm input(Optional Accessories)。
●4Channel screen can menu to adjust left and right and up and down switch，menu set PAL and NTSC format。
●Wide power input DC8-36V, adapted to automobile voltage fluctuation。
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project |
Device parameters |
performance index |
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name |
Product name |
HX-819BS |
HX-819BH |
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System |
operating system |
Embedded system，LINUX |
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Operation interface |
Graphical menu operation interface |
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Interface language |
Chinese, English, Portuguese, Russian, French, Turkish |
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file system |
HX Error Correcting Encrypted File Management System |
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video |
Video in |
４ch AHD 720P |
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Audio in |
1ch input |
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VGA output |
1ch,support 1920*1080, 1280*720, 1024*768 |
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CVBS output |
1ch aviation port PAL/NTSC, 1.0Vp-p, 75Ω，Compound Video Signal |
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video display |
one scene/four scene |
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Video standard |
PAL format：25FPS；NTSC format：30fps |
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system resource |
PAL：100fps, NTSC：120fps |
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audio |
Audio input |
1ch，600Ω |
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Audio output |
1ch，600Ω，1.0-2.2V |
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Recording mode |
Sound and Image Synchronization |
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Audio compression |
G711A |
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Digital Processing and Storage |
Video Streaming Standard |
H.264 |
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Image format |
4*720P（720*1080） |
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image quality |
1-8Adjustable stage |
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Video rate |
192Kbps-8Mbps /ch |
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Video occupies storage space |
85M-1800MByte/hour |
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Playback resolution |
1CH*720P |
PC 4CH*720P |
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Audio bit rate |
4KByte/s |
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storage |
SD max support 256GB |
2.5inch max 1TB |
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Alarm port |
Alarm in |
4ch input |
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Alarm output |
1ch output, |
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MD |
High, medium and low sensitivity is optional |
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contact : skype:dvrelite qq:1019018697 wechat/whatsapp/phone number:+8618938638188 website:www.ahdmdvr.com
Payment Terms︰ TT WU
Product Image
