Description
Professionals seeking an enhanced indoor antenna for Alarm.com Cellular communicators can opt for the Alarm.com 9AM-18F-MMCX model. This advanced cellular antenna features an MMCX connector and an 18-foot cable, supporting both LTE and 3G bands for outstanding versatility. Unlike traditional SMA coax connectors, the MMCX connector is designed to snap onto the radio securely. While older 2G devices typically use an SMA connector, modern 2G, 3G, and 4G (LTE) communicators are equipped with the more efficient MMCX snap-on connector. The included 18-foot cable is generally sufficient for optimal antenna placement and signal reception. If additional length is necessary, consider alternative solutions rather than splicing additional wire, as cable modifications are not recommended.
