K&M Stands 21368 Distance Steel Rod

Heavy-Duty Distance Rod for Stable Satellite Speaker Mounting
The K&M 21368.000.55 Distance Rod with Ring Lock is engineered for maximum stability when mounting satellite speakers on subwoofers. Built from high-strength steel and finished in black, this distance rod offers precise vertical alignment and secure clamping, making it ideal for live sound reinforcement, installations, or portable PA systems. Whether you're working in a concert venue, club, or event hall, this rod ensures your top speakers remain firmly in place with no wobble or play.

Adjustable Height with Secure Locking Mechanism
The rod provides a generous adjustable height range of 43.30 to 70.86 inches, giving you the flexibility to set your satellite speakers at the optimal listening level. Height adjustments are fast and secure thanks to a spring-loaded locking bolt and a twistable knob that holds firm once locked in. Whether you're managing line-of-sight in a crowded venue or tuning sound coverage in an open space, this rod adapts quickly and securely.

Ring Lock System Ensures Tight Speaker Grip
At the heart of this system is K&M’s patented expanding mandrel Ring Lock system, which expands inside the speaker pole mount to form a tight, rattle-free grip. This unique design eliminates play between the speaker and the rod, keeping your top cabinets firmly secured even under heavy bass vibration or in high-traffic environments. It’s a smarter alternative to standard friction-based mounts that can loosen over time.

Vibration Isolation for Clean Acoustic Performance
To reduce mechanical noise and unwanted vibration, the 21368 features moveable plastic splints that isolate the speaker from the rod. This design improves clarity in full-range systems by preventing low-end rumble from transferring upward into your satellite speaker. It's a subtle but important feature that contributes to cleaner audio, especially in demanding acoustic settings.

Threaded M20 Bolt Connection for Secure Subwoofer Mounting
The base of the rod is fitted with a precision M20 threaded bolt, offering a stable and secure connection to compatible subwoofers. This threading prevents unwanted movement or tilting, giving you the confidence that your entire speaker array is locked into place and correctly aligned—no shifting, no noise, and no instability.

Designed for Touring, Installations, and Professional PA Systems
Whether you're building a permanent rig or need a mobile solution that sets up quickly and performs reliably, the K&M 21368.000.55 is built to handle repeated use in professional environments. Its steel construction, tool-free operation, and fine-tuned acoustic considerations make it a dependable piece of hardware for sound engineers, rental companies, and venue techs.