Dayton Audio DA175-8 7" Aluminum Cone Woofer

The Dayton Audio DA175-8 7" Aluminum Cone Woofer is a meticulously engineered driver designed to deliver clean, articulate bass and midrange response. Its rigid aluminium cone minimises distortion, ensuring that every note is reproduced with precision and clarity, making it an ideal choice for audiophiles and DIY enthusiasts seeking high-fidelity sound reproduction.

This versatile woofer excels in a variety of applications, from two-way bookshelf speakers to multi-way home theatre systems and even compact subwoofer designs. Its balanced performance makes it particularly well-suited for use as a dedicated midbass driver, where it can seamlessly bridge the gap between deep low frequencies and upper midrange, providing a cohesive and immersive listening experience.

Technically, the DA175-8 features a 4.25 mm linear excursion (Xmax) and a displacement volume (Vd) of 56.4, enabling dynamic and impactful bass. With a sensitivity of 85 dB (SPL 1m/2.83V) and a total Q (Qts) of 0.58, it offers a well-damped response suitable for both sealed and ported enclosures. The copper voice coil wire and 5.9 ohm DC resistance (Re) ensure efficient power handling, while the 1.14 mH voice coil inductance (Le) contributes to smooth high-frequency extension. The woofer’s 144 mm cutout diameter and five mounting holes facilitate straightforward installation.

In summary, the Dayton Audio DA175-8 is a high-performance 7-inch woofer that combines advanced materials with thoughtful engineering, delivering exceptional sound quality for discerning listeners.