Vanco 280754 Audio Extender Over CAT5e/CAT6 Cable, 3.5mm

Extend clear analog audio up to 240 feet over a single Cat5e/Cat6 cable — ideal for feeding remote speakers, intercoms, or surveillance microphones. The Vanco 280754 Audio Extender over CAT5e/CAT6 is a two-piece balun kit (transmitter and receiver) that converts a 3.5mm audio connection for long-distance distribution without added power. Because the units operate passively, installers benefit from a simplified, low-maintenance setup that reduces wiring time and eliminates extra power supplies.

Designed for security, surveillance and commercial AV deployments, this audio extender supports one input and one output device and terminates over RJ-45 cabling for reliable twisted-pair transmission. The built-in 4" adapter pigtail makes connecting cameras, recorders, intercoms or consumer audio devices fast and secure. By leveraging existing Cat5e/Cat6 infrastructure, the Vanco 280754 lowers installation costs while delivering consistent monitoring and paging audio across buildings.

Add this dependable balun kit to your security or AV toolkit to streamline audio distribution in monitoring systems, CCTV audio channels, or multi-room audio installations.

• Extend analog 3.5mm audio up to 240 ft over a single Cat5e/Cat6 cable to reach remote speakers, intercoms or surveillance audio feeds
• Passive, plug-and-play balun pair (transmitter + receiver) eliminates the need for power and keeps installations simple and reliable
• 4" 3.5mm adapter pigtail allows quick connection to phones, cameras, recorders or audio sources for fast deployment
• Uses existing structured cabling to reduce installation cost and complexity in security, monitoring and AV systems
• Compact, wired solution ideal for CCTV audio, paging, conference rooms and digital signage where clean, long-distance audio is required