The HD studio camera is the world’s most advanced broadcast camera for live production. You get a massive 10" viewfinder, MFT lens mount, 4-hour battery, talkback, tally indicators, phantom powered microphone connections and built in optical fiber and SDI connections that let you connect to your switcher with a single cable. It's incredibly tough, lightweight magnesium alloy body is packed with all the built-in features you need for multi camera production and broadcast.