Audio & Video Cable Adapters & Couplers

Audio and video cable adapters and couplers help bridge the gap between different devices, formats, and connection types. Whether you're working with legacy equipment or combining modern systems, these accessories make it possible to connect incompatible ports, extend cables, or modify signal paths without replacing your gear.

Audio adapters come in many forms. A common example is converting a 3.5mm headphone jack to a 1/4-inch plug for use with professional audio gear. Others convert RCA connectors to 3.5mm, or adapt balanced XLR outputs to unbalanced inputs like TRS or TS. These adapters are useful in home audio setups, music production, or any space where equipment with different standards needs to work together.

Video adapters help connect displays and media sources that use different formats. HDMI to VGA, DisplayPort to HDMI, or DVI to HDMI adapters allow for compatibility across generations of monitors, projectors, and computers. Some are simple passive connections, while others contain built-in signal converters for digital-to-analog or analog-to-digital transmission.

Couplers, or female-to-female connectors, are used to extend the length of existing cables. They’re available for HDMI, RCA, 3.5mm audio, coaxial, and more. These are helpful when a single cable isn't long enough or when combining two shorter cables in a clean and functional way.

Angle adapters are designed for tight spaces where straight plugs won't fit. L-shaped or rotating connectors allow for cleaner cable routing behind TVs, desks, or audio racks, preventing strain and improving accessibility.

Some adapters serve as splitters or signal combiners. They allow one output to feed two devices or combine two signals into a single input, typically in passive applications where complex switching or amplification isn't required.

From studios to classrooms, living rooms to theaters, audio and video adapters and couplers simplify connections between devices that otherwise wouldn’t work together. They’re small tools that solve big compatibility problems.