AV carts are a type of audio equipment used in various settings, including educational institutions and home theaters. They provide a convenient way to deliver high-quality audio signals to multiple devices.

AV carts typically feature a range of built-in connectors, such as XLR and 1/4-inch jacks, allowing for easy connection to various sources like microphones, laptops, or gaming consoles. They may also include additional features like equalization controls and volume boosters.

AV carts can be used in a variety of applications, including: * Home theaters: To deliver high-quality audio signals to multiple speakers * Educational settings: To provide students with convenient access to educational audio resources * Professional environments: To stream audio from various devices for presentations and conferences