System |
Processor |
Hi3520DV300 |
OS |
Embedded Linux |
Language |
Chinese / English |
Interface |
Graphical function table operation interface, support mouse operation |
Security |
User / Administrator |
Video & Audio |
Video System |
PAL/NTSC |
Compression |
H.264 |
Resolution |
1080N/720P /960H/D1/CIF |
Playback Resolution |
1080N/720P /960H/D1/CIF |
Decoding Capability |
1CH 1080N Real-time |
Recording Quality |
1-6 Level adjustable |
Image Display |
Support 1/2/3/4 |
Audio Compression |
G.726 |
Audio Recording |
Simultaneous recording of sound and video |
Recording & Playback |
Recording trigger |
Manual / Alarm |
Video Bid Rate |
4096Mbps Full frame |
Audio Bit Rate |
8KB/s |
Storage |
HDD & SD Card |
Video search |
By channel or recording type |
Local Playback |
By channel or by Time |
Software upgrade |
Upgrade Mode |
Manual / Auto / Remote |
Upgrade Method |
USB ; WIFI ; SD |
Interface |
Input |
8 Aviation joint |
Output |
1CH VGA,1CH Aviation joint |
Alarm Input |
4 Digital Input (2-channel positive triggers, 2-channel negative triggers) |
HDD |
1pc 2.5” HDD ,Max. 2TB |
SD Card |
1pc SDXC Max.256G |
USB |
1pc USB 2.0 |
Car cigarette light plug |
1pc ACC signal |
Serial Port |
1CH LVTTL |
LED Indicator |
PWR/RUN |
Key Lock |
1pc |
Test Port |
1pc |
Extension |
GPS/BD |
Support antenna insertion/extraction/short-circuit detection |
2G/3G/4G |
CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTE |
WIFI |
802.11b/g/n,2.4GHz |
Power |
Power Input |
DC:8V~32V |
Power Output |
5V 300mA |
Power Consumption |
Stand-by 3mA Max.30W 12V /2.5A ; 24V / 1.25A |
Working Temp. |
-20 ~ 70℃ |
Storage Capacity |
1080N:1.2G/H/per channel; 720P:1G/H/per channel ; 960H:750M/H/per channel |
Dimension |
162mm*180mm*50.5mm |