DVR2000-H4RT (V 3.0)/H1RT (V 1.2) DVR Decoding Card

DVR2000-H4RT (V 3.0)/H1RT (V 1.2)Audio and Video Decoding Card decodes the compressed audio and video digital signal to the simulated signal for displaying on the TV-wall

1)      H4RT（V 3.0）：4 channels audio and video output supported;
2) H1RT (V 1.2): 1 channel audio and video output supported;
3) MPEG-4/H.264 video compression, G.729A audio hardware compression;
4) D1 real-time display, above 625 TV lines;
5) CIF real-time recording, D1 non real-time recording;
6) Code flow: 60M~200M/H;
7) Real-time display resolution: 704*576. OVERLAY display mode supported;
8) CBR and VBR supported, 500:1 compression ratio;
9) Build-in digital reducing noise functions to optimize the image quality;
10) Optional alarm input/output module;
11) Optional hardware watchdog:automatic reboot of recorder upon the detection of O/S system conflicts;
12) Motion detection and video shield functions supported (32*24 areas can be set);
13) Snapshooting function in scene;
14) Image rotation: 90°