ZeeVee HDB2640-NA 4 Channel HDbridge Encoder Modulator Distribute four sources channels HD video up to 1080p resolution to an unlimited number of displays over almost any distance. The HDbridge 2640 series converts component or VGA sources into a RF signal that is sent to a HDTV display's QAM digital tuner over coax cable.

4 Channel HD MPEG2 Digital Video Encoder-QAM Modulator; 4 x Component Video-Analog; Digital Audio Inputs; 4 Digital HD Channel on 4 QAM RF Frequencies; Closed Captioning Support, LAN Config-Management; 45 dBmV RF Output; Up to 1080i-p Resolution.

Includes a free additional customizable channel with ZvShow to convert a video file into a separate channel to enable you to play commercials, update menu specials, or use as digital signage on any display.
Includes the ZeeVee Emergency Alert System (EAS) that can also connect into compatible national or local alert systems
Can be combined with additional units to support over 100 channels to an unlimited number of displays
5 Year Warranty