Simple Explanation

A terminal on audio equipment used to connect speaker wires securely.

Concise Technical Definition

A type of electrical terminal that can accept various types of speaker cable terminations—spades, banana plugs, or bare wire—by clamping them securely in place using a threaded mechanism.

Layman-Friendly Analogy

Like a twisty cap on a battery holder—you unscrew it a bit, insert the wire or connector, then tighten it to lock it in place.

Industry Usage Summary

Binding posts are commonly used on higher-end amplifiers and speakers due to their versatility, reliability, and compatibility with multiple connector types, making them a standard in professional and audiophile setups.

Engineering Shortcut

Binding Post = Versatile speaker wire clamp.

Full Technical Explanation

A binding post is a terminal used for making audio connections, primarily in amplifiers and speakers. It accommodates different cable terminations such as banana plugs, spade lugs, or bare wire by using a screw-down mechanism that tightens against the inserted conductor. This allows for secure, low-resistance connections and flexibility in wiring setups for both home and professional audio systems.