WILSON~Enterprise 4300 IB Kit The Enterprise 4300 is the most powerful in-building cell signal amplifier in its class; offering Multi-Tower Targeting technology, four independently controlled indoor antenna ports to maximize coverage up to 100,000 sq. ft. and wired or LTE access to the WilsonPro Cloud. 26 dBm max uplink. Up to 70 dB gain. 4 indoor antenna ports, up to 17 dBm each. Remote access through WilsonPro Cloud