Integra 424 Hybrid Series 4" Point Source Coaxial Full-Range

The Morel Integra 424 Hybrid Series 4" Point Source Coaxial Full-Range driver delivers exceptional clarity and precise sound staging, even within the most confined installations. Designed as a true coaxial driver, it integrates both low and high-frequency reproduction into a single, compact unit, making it an ideal choice for custom car audio builds, marine applications, or any space-constrained environment where uncompromised audio quality is paramount. Whether you are upgrading a factory system or constructing a bespoke sound stage, this driver excels in delivering detailed midbass and crisp highs from a single mounting point.

Technically, the Integra 424 features a neodymium/ferrite hybrid magnet system that ensures high efficiency and robust motor force, while the total Q factor (Qts) of 0.48 strikes an excellent balance between sealed and vented enclosures, offering tight, controlled bass response. The 4-inch nominal diameter (118.5 mm overall) with a 94 mm cutout diameter and 55 mm mounting depth allows for easy integration, and the 3 mm linear excursion (Xmax) provides ample displacement for its size. The woofer’s DC resistance (Re) is 6.4 Ω for both the mid-woofer and tweeter sections, with a voice coil inductance (Le) of just 0.15 mH, ensuring smooth high-frequency extension. With four mounting holes and a robust neodymium/ferrite magnet structure, this driver is built to perform reliably in demanding conditions. Experience refined, full-range audio that transforms your listening environment.