User guide

10
2. Product Specification
2.1 Product Overview
The SVC420/820GPS is a cost-effective, multi-functional device designed for video
surveillance and remote monitoring of your mobile assets. It uses a high-speed
processor, an embedded Linux platform and the most advanced technology in the IT
field. The unit uses H.264 Video Compression/Decompression, 3G network transmission
technology and GPS positioning technologies. The SVC420/820GPS-L is available in four
(SVC420GPS-L) or eight (SVC820GPS-L) channel video recording. Each channel
supports CIF, HD1 and D1 image solution. Driving behavior information, GPS and alarm
data are recorded on the hard disk, which is used as the storage medium.
2.2 Key Features
" 4/8 channel video & audio synchronous real-time recording and playback
" 4ch D1@25fps, 8ch CIF@25fps, 8ch HD1@25fps, 8ch D1@12fps options
" Built-in 2.5 inch HDD, supports max 1TB, Professional hard disk damping technology.
" 3G network, such as HSUPA/HSDPA/WCDMA/EVDO is selectable
" Built-in GPS module
" Built-in G-sensor
" External WIFI special interface - Optional extra
" Built-in 1 SD card for backup recording when HDD errors
" 2 high-speed USB2.0 interfaces, the front is used to export record file. The back is
used to mirror recording for waterproof and fireproof.
" 8 digital alarm inputs, 2 digital level output.
" Three RS485 interfaces, one RS232 interface.
" Built-in hard disk heating technology. It can work in -40℃ - +85℃。
" Power Supply: 8V-36V