Dayton Audio DSA175-PR 6-1/2" Designer Series Aluminum Cone Passive Radiator

The Dayton Audio DSA175-PR 6-1/2" Designer Series Aluminum Cone Passive Radiator is a sophisticated solution for enhancing low-frequency output in sealed loudspeaker systems. Designed to extend bass response without the need for a conventional port, this passive radiator offers a clean, efficient alternative for achieving deeper, more impactful low-end performance in compact enclosures.

Ideal for use in bookshelf speakers, subwoofer systems, or custom audio projects where space is at a premium, the DSA175-PR excels in applications requiring precise bass extension without the turbulence or chuffing noise associated with ports. It pairs seamlessly with active drivers to create a more immersive listening experience, whether in home theatre setups, high-fidelity stereo systems, or professional monitoring environments.

Engineered with an aluminium cone and a durable rubber surround, this passive radiator delivers exceptional rigidity and longevity, ensuring consistent performance over time. With a resonance frequency of 26.8 Hz, a maximum linear excursion of 8 mm, and a displacement volume of 103 cm³, it provides controlled, articulate bass. The steel basket and five-hole mounting pattern (cut-out diameter 144 mm, screw circle 166.1 mm) ensure secure installation, while the 47 mm depth accommodates various cabinet designs.

Elevate your audio system with the DSA175-PR, a reliable component that combines Dayton Audio’s renowned engineering with practical, high-quality bass enhancement.