Designed for broadcasters and A/V professionals, Blackmagic Design's ATEM Television Studio Pro HD Live Production Switcher is an 8-input live production switcher with integrated control panel. Four of each HDMI and SDI inputs are available on the rear of the chassis, with both sets of inputs supporting SD and HD resolution from both professional and consumer cameras. The relatively small chassis fits in a standard equipment rack, allowing it to be installed on a sliding rack shelf or packed into a "fly-away-kit" for use on location. The control surface is replete with control buttons, knobs, and a fader bar. All this enables selecting camera inputs and controlling transitions, keyers, settings, and the DVE. Inputs and outputs are located on the rear of the unit. PGM output is available via SDI while multiview can be sent via SDI or HDMI. An AUX output lets you send video to an external display, which is great for live events with a projection setup. Four of the SDI outputs have embedded talkback audio for studio setups. 8-Channel SDI/HDMI Switcher NTSC/PAL, HD, Computer Signal Compatible 10-Channel Digital Audio Mixer Built-In Front Panel Controls Multiview Output Through HDMI and SDI Upstream and Downstream Keyers DVE for Transitions and Keyers Media Players