Gefen EXT-AUD-1000 2-Way Audio Extender over CAT5

Deliver clear, reliable audio to remote zones without costly coax or multiconductor runs. The Gefen EXT-AUD-1000 2-way audio extender over CAT5 lets integrators and AV/security professionals send unbalanced analog audio up to 1000 feet (300 meters) using a single CAT-5e cable. The compact sender connects to your source, while the receiver feeds speakers or downstream audio devices—supporting bidirectional transmission for both speaker output and mic input for paging and monitoring applications.

Built for real-world systems, this analog audio extender uses standard RJ-45 cabling to simplify wiring, reduce costs, and accelerate deployment in security, surveillance, monitoring, and commercial AV projects. Its low-noise design preserves audio intelligibility across long distances, making it perfect for control rooms, retail environments, schools, and distributed PA systems. With an easy plug-and-play installation and a 1-year limited warranty, the Gefen EXT-AUD-1000 is a practical choice for integrators who need dependable long-distance audio extension. Add it to your next security or AV installation to streamline audio distribution and improve system performance.

• Extends unbalanced analog audio up to 1000' (300 m) using a single CAT-5e, reducing cable runs and installation cost
• True 2-way/bidirectional audio for remote speaker and microphone support, enabling paging and monitoring from a distance
• Simple RJ-45 connectivity and compact sender/receiver pair for fast, reliable deployment in AV and security systems
• Maintains clear, low-noise audio over long runs—ideal for surveillance, monitoring, and public address applications
• Durable, rack-friendly design with a 1-year limited warranty for peace of mind on professional installations