KMMT Marine 4" Unloaded Tower Enclosures - White 6" x 8" Also compatible with 1-1/2" round

Also compatible with 1-1/2" round tubing without rubber inserts

- FIT2 (Fail-Safe Integration Technology) Circuitry

- Sensitivity - 90

- Woofer Size - 11" (280 mm)

Upgraded Kicker Performance: 6

KMMT Marine 4" Unloaded Tower Enclosures - White 6" x 8" Also compatible with 1-1/2" roundMounting powerful 4 inch KICKER speakers for external listening in marine and powersport applications just got easier with KICKER's durable and weather proof KM Series Tower Speaker Empty Enclosures. Includes acoustic poly fill for clearest sound and all mounting hardware including rubber adapter inserts for use with the most popular tower round tubing diameters: 7 8", 1", 1 1 8", 1 1 4", and square 1". Also compatible with 1 1 2" round tubing without