Klipsch RSM-400 4 Inch Indoor Outdoor Titanium Speaker Pair

The Klipsch RSM-400 In/Outdoor Speakers bring legendary Klipsch performance to any environment. Compact yet powerful, these speakers deliver robust, crystal-clear sound in both residential and commercial applications. Whether for a patio, garden, or retail space, the RSM-400 is built to perform.

Equipped with a 4” woofer and a 1” titanium compression driver, the RSM-400 provides strong bass, smooth mids, and crisp, detailed highs. The patented Tractrix® Hyperfold Port™ extends port length, enhancing low-frequency performance without distortion, even at higher volumes.

Built for versatility, these speakers are IPX5-rated for water resistance and feature rugged construction to withstand rain, sun, and challenging weather conditions. They also include dual 5-way binding posts for flexible installation and set-screw grilles for added peace of mind.

Choose between Black (RSM400BLK) or White (RSM400WHT) finishes to match your space and create a seamless integration with your indoor or outdoor décor.

Enjoy powerful Klipsch sound in a compact, versatile design
Install confidently indoors or outdoors with weather-resistant build
Get enhanced bass with Tractrix® Hyperfold Port™ technology
Secure long-term performance with robust construction and grille lock
Match your space with black or white finish options

4” woofer + 1” titanium compression driver for clear, dynamic sound
Tractrix® Hyperfold Port™ extends port length for powerful bass
IPX5 water-resistant rating ensures all-weather durability
Dual 5-way binding posts for versatile, secure connections
Robust construction designed for long-lasting performance indoors or outdoors
Grilles with set screws for added security and stability
Available in Black (RSM400BLK) or White (RSM400WHT) finishes