Input 4 x HDMI . 4 x SDI，max to 1080p60hz

HDMI support 1.4 ，SDI support 3G-SDI,HD-SDI,SD-SDI

XLR BALANCED AUIDIO INPUT AND OUTPUT

FRONT PANEL 2 * 5INCH TFT FOR PREVIEW VIDEO IN & OUT

MULTI VIDEO SEAMLESS EFFECT SWITCH

PIP * 2CH STACK FOR VIDEO PREVIEW

2CH COLOR AND BRIGHTNESS CONTROL FOR VIDEO MATTING

2CH button input for time and caption overlay

web can control switcher

web output for video record and live

Support 8 groups tally

Built in 4g sd card .can preset multiple picture

3 groups user memory setting