H.264 Compression D1 Preview 4-channel DVR Card with Dual Stream

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Basic Info

Payment Type:	Paypal

Product Description

Dual-stream, double high-speed for transferring, internet transfer speed one time faster

D1 preview

704 x 576, reached the highest resolution in TW6802B chipset

3G mobile phone view, IE view (DDNS)

Router setting is not needed (UPNP)

Techwell 6802B chipset, 10 bit video decoder

Adopts advanced digital video processing arithmetic, auto denoise, high resolution and quality

4-channel video input, 4-channel audio input

Supports 24-channel real time compressing and displaying maximum

Display rate: 100FPS (PAL), 120FPS (NTSC)

Record rate: 100FPS (PAL), 120FPS (NTSC)

Supported video resolution: 352 x 288, 528 x 384, 704 x 576

Compression format: H.264

Compression ratio: 50-120MB per hour per channel

Supports OSD timely cover, digital watermark, motion detection recording

Network protocol: TCP/UDP

Supports IE browser, client site software, built-in DDNS

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