HDb3000 Component/VGA R/F Media Module Blade is a HD video encoder/modulator used in HDbridge3000 Chassis that includes 2 DIN inputs for up to 1080i/1080p component video/digital and analog audio or VGA video/analog audio and is MPEG-2 RF output configurable for QAM or DVB-T/C and UDP IP stream output. Closed Captions supported on composite input. Cables sold separately, requires "Hydra" DIN cables Zv709 (component), ZV710 (VGA), Zv739 (mini-DIN for DTV H25). No ZvShow.