LENKENG LKV631
LKV631 3x1 SDI Switcher allows any one of three high-bandwidth 3G-SDI, HD-SDI or SDI sources to be switched to a single output without a switching delay or loss of signal quality. Ideal for cutting equipment costs in the studio by enabling shared signal routing. This broadcast-quality switcher accepts supports source resolutions up to 1080p and has convenient switching methods.