Input Type D‐Type DB15 X 2
Video Input(s) 4, 8, 12, 16 Cams
Audio Input(s) 4 Channels
Total Recording Rate At 320 X 240 Resolution / MPEG4 (ASP) 120 fps (NTSC), 100 fps (PAL)
Display Rate 120 fps (NTSC), 100 fps (PAL)
Video Resolution ‐ NTSC/PAL Full D1, Half D1, CIF
Video Compression Format Geo MPEG4, Geo MPEG4 (ASP), Geo H264, Geo H264 V2
Audio Compression Format ADPCM codec
GV‐A16 Support Yes
GV‐NET Card Support Yes
GV‐NET/IO Card Support Yes
Dimensions GV‐800 D‐Type: 174 x 107 ( mm) / 6.80 x 4.21 (in)
Installation Guide Single Card & Two Cards

Note: GV‐800V4 PCI-E is currently not compatible with VIA series and ATI series chipset motherboards.

Minimum System Requirements For One Card
OS Supported 32 bits Windows XP / Windows Vista / Windows 7 / Windows Server 2008
OS Supported 64 bits Windows Vista / Windows 7 / Windows Server 2008
CPU Pentium 4, 3.0 GHz with Hyper‐threading
RAM Windows XP: 2 x 512 MB Dual Channels
RAM Windows Vista / 7 / Server 2008: 2 x 1 GB Dual Channels
HDD 80 GB
VGA ATI Radeon X600 / NVIDIA 6200
DirectX 9.0c