K&M Stands 211 Boom Arm

Telescopic Boom Arm for Precise Microphone Placement
The K&M 21100.500.55 is a rugged, one-piece telescoping microphone boom arm designed to give performers, engineers, and technicians extended reach and secure mic positioning in live, studio, or rehearsal environments. Its smooth adjustment mechanism and rock-solid locking system make it a dependable tool for anyone needing adaptable mic placement without compromising stability.

Telescoping Extension Adjusts to Your Setup
This boom arm extends up to 31 inches, giving you the flexibility to mic drums, amps, vocals, or overhead sources from a distance. Whether you're on stage managing a multi-mic setup or recording in a confined studio booth, the arm adjusts to your exact placement needs with ease, reducing the need to reposition the entire stand.

Reliable T-Bar Locking System Holds Position Securely
At the core of the boom arm’s stability is a T-bar locking screw that firmly locks the arm in place. It prevents slippage under the weight of mounted microphones, keeping your setup consistent during extended performances or recording sessions. This tool-free adjustment system allows for quick changes while maintaining a tight, secure hold.

Swivel Joint Offers Silent and Smooth Adjustments
The swivel joint built into the boom arm allows for quiet angle adjustments, which is especially useful in studio environments where mic repositioning must happen without handling noise. Whether you're fine-tuning a condenser mic over a string section or angling a dynamic mic toward a guitar cab, the swivel joint offers precise control.

Standard Threading Ensures Compatibility with Mic Stands
Designed to work with most industry-standard mic stands, this boom arm connects using a 5/8" thread. It easily screws onto compatible stands and holds a variety of mic clips and shock mounts, making it a versatile addition to any gear setup for musicians, broadcasters, or podcasters.

Built to Withstand Years of Heavy Use
Constructed from heavy-duty metal components and made in Germany, the 21100.500.55 is built to provide long-term reliability. The quality craftsmanship supports demanding professional use while maintaining a lightweight profile for convenient transport. It’s built to serve consistently across tours, sessions, and venues.

Professional Features in a Compact Design
Despite its rugged build, this boom arm remains compact and easy to handle. It’s an ideal upgrade for users who need flexible boom functionality without the added complexity of large counterweighted arms. With its refined finish and dependable mechanics, it delivers the performance audio professionals rely on.