Vanco 280756 Passive Analog Audio Extender

Streamline stereo audio runs for AV and security systems with the Vanco 280756 Passive Analog Audio Extender. This compact audio extender balun delivers clean analog audio across a single Cat5e/Cat6 twisted-pair cable, saving conduit space and cutting installation time compared to multiple RCA runs. With support for distances up to 240 ft and standard dual RCA connectors, it integrates easily into monitoring, surveillance, and commercial audio deployments.

Because the unit is passive and requires no external power, it’s simple to install and reduces points of failure—making it an excellent choice for long-term security and monitoring projects. The bi-directional design gives installers flexibility to route audio in either direction without concern for transmitter/receiver orientation. Built for wired networking environments, the Vanco audio extender is perfect for linking cameras, DVRs/NVRs, intercoms, and distributed speaker systems where reliable analog audio is required.

Choose the Vanco 280756 Passive Analog Audio Extender to simplify cabling, lower installation costs, and maintain clear audio in surveillance and commercial AV systems. Order today to upgrade audio distribution on your next security or monitoring installation.

• Simplifies audio distribution by sending stereo RCA signals up to 240 ft over a single Cat5e/Cat6 cable
• Passive design requires no power, reducing installation complexity and ongoing maintenance
• Bi-directional audio transmission allows flexible placement of source and destination devices
• Uses standard dual RCA connectors for easy integration with existing AV and security equipment
• Ideal for security, surveillance, and monitoring installations where reliable, low-voltage audio is required