Shenzhen PST Co., Limited

China Manufacturer with main products: Alarm, GSM Alarm, security safety products, roadway safety, emergency service, GPS&GSM car alarm, camera, Video door phone, access control,...

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4CH GeoVision DVR Card (GV-250B)

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Place of Origin: Guangdong in China


Model: GV-250B


Input Type

BNC: BNC x 4

D-Type: DB15 x 2

Video Input(s)

1, 2, 4, 6, 8, 10, 12, 16 Cams

Audio Input(s)

1 Channel

Recording Rate

15 fps (NTSC), 12fps (PAL).

Display Rate

15 fps (NTSC), 12fps (PAL).

Video Resolution

NTSC: 720x480, 720x480 de-interlace, 720 x 240, 640 x 480, 640 x 480 de-interlace, 640 x 240, 320 x 240

PAL: 720 x 576, 720 x 576 de-interlace, 720 x 288, 640 x 480, 640 x 480 de-interlace, 640 x 240, 320 x 240

Compression Format

Wavelet, MPEG-4, GEOMPEG-4

GV-DSP Support


GV-A16 Support


GV-NET/IO Card Support





BNC: 120mm x 95mm

D-Type: 120mm x 87mm

Note: GV-250 is currently not compatible with via series chipset motherboard.

System Requirements

OS Supported

Windows 2000 / Windows XP / Windows 2003


Pentium iii 800 (Minimum)


256MB (Minimum)


80GB (Recommended)


NVIDIA Geforce2 MX200 32MB


9.0 or above

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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