AFI RR-05E Audio System Feature Manager 850NM 16dB MM

Deliver reliable, low-noise audio across your fiber network with the American Fiberteck AFI RR-05E Audio System Feature Manager. Designed for security, surveillance and monitoring environments, this 850nm multimode audio transmitter reliably carries single-direction line-level audio (600Ω balanced or unbalanced) over a single multimode fiber. FM modulation and a 16dB multimode optical budget provide a consistent audio output and improved signal-to-noise ratio, ensuring intelligible voice and ambient audio for control rooms and recording systems. Built-in diagnostic indicators for audio level, DC power and optical presence give technicians a fast visual status check, minimizing troubleshooting time and on-site service calls. The RR-05E requires no user adjustments and uses an ST optical connector for fast, repeatable installs—ideal for integrators linking remote mic feeds, intercoms or surveillance audio to central monitoring stations. Compatible with AFI Series 05B equipment, this unit simplifies audio-over-fiber deployments in security and AV networks. Add the RR-05E to your next surveillance or monitoring project to ensure dependable audio transport—order now or contact your integrator for system design assistance.

• Deliver clear, low-noise line-level audio over multimode fiber for security and surveillance applications
• Accepts 600Ω balanced or unbalanced line-level signals for easy integration with PA, monitoring and recording systems
• FM modulation and 16dB multimode optical budget maintain consistent output and superior signal-to-noise performance
• Onboard diagnostics (audio level, DC power, optical presence) speed troubleshooting and reduce system downtime
• Tool-free installation with ST connector and no user adjustments simplifies deployment in camera sites, control rooms and network racks