Dayton Audio DC130B-4 5-1/4" Classic Woofer Speaker

The Dayton Audio DC130B-4 5-1/4" Classic Woofer Speaker is a superb choice for audiophiles and DIY enthusiasts seeking authentic, natural sound reproduction. Designed as a dedicated bass-mid-bass subwoofer, this driver excels in delivering articulate low frequencies and a smooth, detailed midrange that brings music and dialogue to life. Its versatility makes it ideal for use in high-fidelity bookshelf speakers, compact subwoofer systems, or as a replacement driver in vintage cabinets where original character is prized.

At the heart of this woofer lies a treated paper cone, a material revered for its lightweight yet rigid properties, which yields a warm, uncoloured sonic signature. The 92.1 dB sensitivity (1m/2.83V) ensures efficient performance, allowing even modest amplifiers to drive the speaker to satisfying volume levels. Technical excellence is further underscored by a total Q (Qts) of 0.35, indicating tight, controlled bass response, while the 2.5 mm Xmax provides respectable linear excursion for its size. The copper voice coil wire and 3.2 ohm DC resistance contribute to low distortion and reliable power handling. With a 133.4 mm nominal diameter and a mounting depth of just 67.8 mm, this woofer fits neatly into many enclosures, making it a practical and sonically rewarding component for any serious audio project.