fiber optical extender

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

In long-distance audio transmission scenarios, maintaining signal integrity is a major challenge. Traditional XLR cables are limited in range and are prone to interference from electromagnetic and radio-frequency sources. This 1-channel unidirectional XLR Audio Fiber Converter addresses these challenges by converting analog audio signals into optical signals for transmission over fiber. The result is ultra-stable, interference-free audio transmission over distances up to 20km

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,

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

Ultra HD 4K HDMI to Fiber Extender 4K HDMI to Fiber Converter Product Description This professional 4K HDMI fiber optic extender adopts advanced HDMI 2.0 protocol, realizing lossless ultra-high definition video signal long-distance transmission via optical fiber cable. It abandons redundant USB expansion design, focuses purely on stable video signal transmission, simplifies internal circuit structure and effectively reduces equipment failure probability. Support mainstream

The 2-channel Telephone Fiber Converter is a professional communication device designed to extend two independent telephone (PCM voice) channels over long distances via fiber optic cable. It converts analog voice signals into optical signals, enabling reliable and interference-free transmission. Featuring dual RJ11/RJ45 ports (P1 & P2), the device supports simultaneous connection of two telephones or PBX extensions. It is ideal for enterprise communication systems, campus

The 2-channel bidirectional XLR Audio Fiber Extender is engineered for professional audio systems requiring simultaneous two-way transmission over long distances. It supports two independent channels of balanced analog audio input and output over a single optical fiber, significantly reducing cabling complexity. Unlike traditional copper-based XLR cabling, which is limited in distance and vulnerable to interference, this fiber-based solution ensures stable, noise-free, and

Gigabit 4 Port SC Fiber 2 Port RJ45 Ethernet Switch Unmanaged Fiber Network Switch, 10/100/1000Mbps, Long Distance Fiber Transmission for CCTV Product Overview Designed for high-speed fiber connectivity, this Gigabit fiber switch features 4 SC fiber interfaces and 2 Gigabit RJ45 ports, enabling stable data transmission over extended distances. Ideal for surveillance systems, campus deployments, ISP networks, and enterprise communication infrastructures. Product Description

Product Description The 1-channel Telephone Fiber Converter is designed to transmit analog telephone (PCM voice) signals over long distances using fiber optic technology. It converts standard telephone signals into optical signals for transmission through fiber cables, ensuring reliable and interference-free communication. Unlike traditional copper telephone lines, which are limited in distance and susceptible to electromagnetic interference, this fiber-based solution