analog audio extender

The 16-Channel Unidirectional XLR Audio Fiber Optic Extender is a professional-grade audio transmission solution designed to transport multiple channels of high-quality balanced analog audio over long distances through optical fiber. Featuring 16 independent XLR audio channels, the system delivers crystal-clear audio transmission without signal degradation, electromagnetic interference, ground loop noise, or crosstalk commonly found in traditional copper cabling. Utilizing

The 4-channel bidirectional XLR Audio Fiber Extender (1U rackmount) is a professional-grade solution designed for high-performance audio transmission in demanding environments. It enables simultaneous two-way transmission of four independent balanced analog audio channels over a single optical fiber, significantly reducing cabling complexity and infrastructure costs. Housed in a standard 1U rackmount chassis, this device is ideal for centralized equipment rooms, broadcast

HDMI/DVI/VGA/SDI Fiber Extender | USB KVM | Independent Audio | Local Loop-out | 1080P@60Hz | 20KM Long Range Product Description This product listing features 4 different fiber optic extender models with HDMI, DVI, VGA, and SDI interfaces respectively, all available for purchase under one convenient link. Simply select your required interface type from the dropdown menu above to get the perfect solution for your specific AV transmission needs. Each model in this series is a

The 8-channel bidirectional XLR audio fiber extender is engineered for mission-critical audio applications requiring long-distance, high-fidelity transmission without signal degradation. The system converts balanced analog XLR audio signals into optical signals and transmits them over fiber optic cable, effectively eliminating electromagnetic interference (EMI), radio frequency interference (RFI), ground loops, and signal attenuation commonly found in copper cable installatio

The 4-Channel Bidirectional RCA Audio Fiber Optic Extender is designed for professional audio transmission applications requiring reliable, high-quality audio transport over long distances. The system simultaneously transmits and receives four channels of analog stereo RCA audio through a single optical fiber, significantly reducing cabling requirements while ensuring pristine audio quality. Utilizing advanced digital optical transmission technology, the extender eliminates

The 8-channel unidirectional XLR audio fiber extender is engineered for high-performance audio transmission in professional environments such as studios, live events, theaters, and broadcast stations. Each channel supports balanced XLR audio input, which is converted to optical signals for long-distance fiber transmission, eliminating electromagnetic interference (EMI) and radio frequency interference (RFI). Its rugged 1U rack-mount design provides secure installation in

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

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