board card

2-channel 4K HDBT board card

Supports HDMI, DVI-D; input supports character overlay function, with a maximum input resolution of 4096*2160; input supports audio embedding function;

2-channel 4K HDBT board card

Supports HDMI, DVI-D; supports HDMI, HDCP protection protocol; output supports audio de-embedding function; output supports simple splicing;

4-channel 4K fiber optic board card

Supports HDMI; maximum resolution support 3840*2160@30Hz; output supports 8 resolution adjustments; single mode maximum transmission distance up to 20KM;

4-channel output 4K fiber optic board card

Supports HDMI1; maximum resolution support 3840*2160@30Hz; output supports 8 resolution adjustments; when paired with FOUH302R, single-mode maximum transmission distance can reach 20KM;

2-channel signal preview card

Can preview 4 video sources simultaneously; each echo video source can achieve a resolution of 720p, and the preview resolution can be changed via the command WEB interface.

2-channel IP decoding card

Supports multiple screen displays: 1/4/9/16 screen split; supports decoding of any resolution below 1920*1080; supports camera control;