This DVR card use H.264 (or MP4) compression format, D1 high resolution and clear image.

It can support all series of home windows OS (but windows server not supported) and all models of hardware. Moreover, it can support large main memory capacity computer and have the good compatibility. Please note that This DVR card is not compatible with HP computer.

Note:This card can not be used on 64bit computer.

• PCI Express 1X interface to PC, with enough bandwidth to support at most 40 channels full D1 data transfer.
• Best video quality comes from 11-bits ADCs hardware.
• Private adaptive noise reduction algorithm, effectively increase visual effect, reduce bit rate and save hard disk space.
• Backup in AVI format, could be played back by most video players.
• H.264 optimized encoding algorithm, realize multi-channel Full D1 real time coding.(CPU minimum requirements for a 8-channel Full D1 preview and record is Intel Pentium E2160)

• Support video source in PAL and NTSC format;
• Support 8 channels video and 8 channel audio input;
• Various resolutions supported from CIF to D1;
• Support multi-cards plugged in one PC;
• 1~25 channels monitoring in one screen, more channels are supported by channel rotation and page turning;
• Various recording modes: continuous recording, scheduled recording and motion triggered recording;
• Multi-level authority management for different users;
• Support snapshot(screenshot);
• Support video motion detection and delivering snapshot image via Email when motion detected;

• One software supports local monitoring and remote monitoring simultaneously;
• Support both local PTZ control and remote PTZ control;
• Supports remote recording with recording files saved in both server and client side;
• Built-in HTTP server enables remote monitoring by web browser;
• Built-in DDNS serve support free domain name application service;

• Playback in D1 resolution;
• Multi-channel playback simultaneously, high speed playback, halve identification time;
• Multiple video file backup solutions, AVI Format;

• Friendly interface and easy operation;
• Complete help files and video demonstration;

You can look at the sample video here

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