Dayton Audio DSA135-PR 5" Designer Series Aluminum Cone Passive Radiator

The DSA135-PR 5" Designer Series Aluminum Cone Passive Radiator from Dayton Audio is a premium solution for enhancing low-frequency output in compact speaker systems. Designed to complement small sealed enclosures, this passive radiator delivers deep, articulate bass without the need for a port or additional amplifier power. Its aluminium cone and rubber surround ensure long-lasting durability and clean, distortion-free performance, making it an ideal choice for audiophiles and DIY enthusiasts seeking to refine their sound.

This passive radiator excels in applications where space is limited but bass response must not be compromised. Perfect for bookshelf speakers, subwoofer systems, or custom audio projects, it pairs seamlessly with active drivers to extend low-end frequencies, providing a rich and immersive listening experience. Whether you are upgrading an existing design or building from scratch, the DSA135-PR offers a versatile and efficient upgrade path.

Technically, the DSA135-PR features a 127 mm nominal diameter with a resonance frequency of 28 Hz and an equivalent volume of 12.18 litres, ensuring smooth integration into sealed enclosures. Its aluminium cone and steel basket provide rigidity, while the rubber surround allows for a maximum linear excursion of 8 mm. With a mechanical Q factor of 3.7 and a depth of just 38.1 mm, this passive radiator combines precision engineering with compact dimensions for exceptional performance.

Elevate your audio system with the Dayton Audio DSA135-PR, a reliable and high-quality passive radiator that delivers clean, powerful bass in a compact form factor.