Listen Technologies LA-117 Coaxial Dipole Remote Antenna, 216 MHz

For reliable, discreet RF coverage in security, surveillance and monitoring installations, the Listen Technologies LA-117 coaxial dipole remote antenna delivers extended range and consistent signal performance. This 216 MHz antenna is designed as a permanent, flexible solution—its 68.6 cm (27 in.) length and slim 0.19" diameter let you mount it inside drop ceilings, on walls, or hidden in tight spaces without compromising aesthetics. Optimized for the 216.0125–216.9875 MHz band and compatible with Listen Technologies’ 216 MHz transmitters and receivers, the LA-117 helps reduce dead zones and improves remote control and receiver reliability across venues. With a standard BNC connector, installation is fast and integrates seamlessly with pro antenna cables and existing wireless receiver infrastructure, minimizing downtime for IT and security teams. Ideal for installations in corporate campuses, houses of worship, museums, and correctional facilities, the LA-117 supports continuous monitoring and surveillance workflows while keeping equipment unobtrusive. Add the LA-117 to your next deployment to extend coverage and enhance system reliability—order now or contact your rep to include it in your security or AV specification.

• Extend wireless range up to 3,000 ft (914 m) to improve coverage and reduce dropouts in security and monitoring systems
• Flexible 27" dipole design fits discreetly in ceilings or on walls for clean, permanent installations
• Optimized for 216 MHz operation and compatible with Listen Technologies 216 MHz transmitters and receivers for reliable signal integrity
• BNC connector for simple integration with existing pro antenna cables and receivers, minimizing installation time
• Low-profile, durable construction designed for continuous use in surveillance, broadcast, and corporate AV environments