Black Box AC555A-R2 AV extender AV transmitter & receiver

- Extend VGA video up to 500 feet (152.4 m) on ordinary CAT5. CAT5e. or CAT6 cable.- Ideal for digital signage applications. such as exhibits. retail. trade shows. and airports.- Has a 2-kV avalanche diode. which provides greater electrostatic discharge (ESD) protection and more reliable operation.- An equalization (gain) control on the remote unit enables you to fine-tune the picture.