Specifications 
 
Input Type 
 DVI : DVI x 2 (one for 16 video, one for 16 audio) 
D-Type: DB15 x 2 (for video) ; DB9 x 2 (extension card for audio) 
 
Video Input(s)
 16 Cams
 
Audio Input(s)
 16 Channels
 
TV Output
 RCA Connector x 1
 
Recording Rate 
At 320 X 240 Resolution
 480 fps (NTSC), 400 fps (PAL)
 
Display Rate
 480 fps (NTSC), 400 fps (PAL)
 
Video Resolution - NTSC/PAL
 Full D1, Half D1, CIF 
 
Compression Format 
 Geo MPEG4, Geo MPEG4 (ASP), Geo H264, Geo H264 V2
 
GV-NET Card Support 
 Yes
 
GV-NET/IO Card Support 
 Yes
 
GV-Hybrid DVR Card Support 
 Yes
 
Dimensions
 DVI: 165 (W) x 95 (H) mm
D-Type: 170 (W) x 95 (H) mm 
D-Type PCI Express: 212 (W) x 99 (H) mm 
 
Note: GV-1480 is currently not compatible with VIA series and ATI series chipset motherboards.
 
Minimum System Requirements
 
OS Supported 
 Windows 2000 / Windows XP / Windows Server 2003 / Windows Vista 
 
CPU 
 Pentium 4-3.0GHz with Hyper-threading or above
 
RAM 
 2 x 512 MB dual channel
 
HDD 
 250 GB or above (recommended)
 
VGA 
 ATI Radeon 9550 or above
NVIDIA 6200 or above
 
DirectX
 9.0 or above