audio fiber converter

The 18 Channel Telephone + 4-Port Gigabit Ethernet Fiber Extender is a professional communication transmission solution that integrates analog voice and Gigabit Ethernet data into a single fiber optic link. The system supports up to 8 FXS telephone channels and 4 Gigabit RJ45 network ports, enabling simultaneous voice and data transmission over distances up to 15km via single-mode fiber. Using advanced PCM voice processing and optical multiplexing technology, the device

The 1-channel bidirectional XLR Audio Fiber Converter is designed for professional audio systems requiring simultaneous two-way transmission over long distances. It allows balanced analog audio signals to be transmitted and received over a single optical fiber, significantly reducing cabling complexity and cost. Unlike traditional XLR copper cables, which are limited in distance and prone to interference, this device uses advanced fiber optic technology to deliver stable,

The 4-channel unidirectional XLR Audio Fiber Extender is engineered for professional multi-channel audio transmission over long distances. It converts four independent balanced analog XLR audio signals into optical signals, enabling stable and interference-free transmission through a single fiber optic cable. Compared with traditional copper-based XLR cabling, which suffers from signal attenuation and electromagnetic interference over long distances, this fiber optic solution

The 2-channel unidirectional XLR Audio Fiber Extender is designed for professional audio transmission over long distances. It converts two independent channels of balanced analog XLR audio signals into optical signals for transmission through fiber optic cables. Compared with traditional copper-based audio transmission, this device eliminates signal degradation and electromagnetic interference, ensuring stable and high-quality audio delivery even over distances up to 20km.

The 2-channel unidirectional RCA audio fiber optic extender is designed to transmit two channels of analog RCA audio signals over optical fiber while maintaining exceptional audio quality and reliability. Utilizing advanced digital optical transmission technology, the system converts stereo RCA audio into optical signals for long-distance transmission and then restores them at the receiving end with minimal distortion and latency. Unlike traditional copper-based transmission

The 1-channel Bidirectional RCA audio fiber optic transmitter converts analog RCA audio signals into optical signals, delivering ultra-clear sound over long distances. Equipped with dual RCA input connectors, it allows stereo audio transmission while maintaining high fidelity. Built with broadcast-grade fiber optic technology, it eliminates electromagnetic interference, preserving audio integrity for professional studio recording, live performances, or high-end home theater

This 32-channel rack-mount telephone fiber optic multiplexer enables the long-distance transmission of up to 32 analog telephone lines over a single optical fiber. Designed for high-fidelity voice communication, it provides reliable performance across enterprise, campus, industrial, and government environments. The compact 1U rack design allows easy installation and integration into existing PBX or telephone systems. Each line is clearly labeled, ensuring straightforward