Specifications

GV-1240A

GV-1240A x 2

Interface

PCI-E (x1)

PCI-E (x1) x 2

Input Type

D-Type, DVI

Video Input

8, 16 Cams

16, 24, 32 Cams

Audio Input

8, 16 Channels

16, 24, 32 Channels

TV Output

D-Type

RCA Connector

DVI

BNC Connector

Total Recording Rate

CIF

NTSC

240 fps

480 fps

PAL

200 fps

400 fps

D1

NTSC

120 fps

240 fps

PAL

100 fps

200 fps

Turbo VGA

NTSC

240 fps

480 fps

PAL

200 fps

400 fps

Turbo D1

NTSC

240 fps

480 fps

PAL

200 fps

400 fps

Display Rate

CIF

NTSC

480 fps

960 fps

PAL

400 fps

800 fps

D1

NTSC

480 fps

960 fps

PAL

400 fps

800 fps

Video Resolution

NTSC

704x480, 704x480 De-interlace, 640x480,
640x480 De-interlace, 352x240, 320x240

PAL

704x576, 704x576 De-interlace, 640x480,
640x480 De-interlace, 352x288, 320x240

Video Compression Format

Geo MPEG4, Geo H264

Audio Compression Format

AAC (16 kHz / 16 bit)

GV-Multi Quad Card Support

Yes

GV-Loop Through Card Support

Yes

GV-NET/IO Card Support

Yes

Dimensions (W x H)

179 X 112 mm / 7.04 x 4.41 mm

Installation Guide

GV-1240A

Note:
1. GV-1240A is currently not compatible with VIA series and ATI series chipset motherboards.
2. Turbo mode is only applied in VGA and D1 resolutions.
3. Specifications are subject to change without notice.

Minimum System Requirements For One Card

CPU

Pentium 4, 3.0 GHz Dual Core

RAM

Windows XP: 2 x 512 MB Dual Channels
Windows Vista / 7 / Server 2008: 2 x 1 GB Dual Channels

HDD

120 GB

Minimum System Requirements For Two Cards

CPU

Core 2 Duo, 2.53 GHz

RAM

2 x 1 GB Dual Channels

HDD

250 GB

Minimum System Requirements For Turbo Mode

Model

GV-1240A x 1

CPU

Core 2 Duo, 3.0 GHz

Core 2 Quad, 2.8 GHz

RAM

2 x 512 MB Dual Channels (Windows XP)
2 x 1 GB Dual Channels
(Windows Server 2008 / Vista / 7)

2 x 1 GB Dual Channels

HDD

160 GB

320 GB