The Crestron® Zum® Wired the ZUMLINK-SPLTR-RJ45 RJ-45 splitter enables one CBL-CAT5E-ZUMLINK-P cable to output two Zum Link ports. It is plenum rated and works with Zum Link devices. For flexible, in-room wiring, use with the ZUMLINK-CONV-CN to daisy chain Zum Link devices with Cresnet® devices.