SEAS Extreme L26RO4Y - XM004-04 10" Aluminum Cone Subwoofer

The SEAS Extreme L26RO4Y subwoofer represents the pinnacle of low-frequency engineering, designed to deliver deep, articulate bass that transforms any high-fidelity audio system. As part of the prestigious Extreme series, this 10-inch driver is crafted for audiophiles and custom installers who demand uncompromising performance and precision.

This subwoofer excels in both dedicated home theatre setups and high-end stereo systems, where it reproduces the lowest octaves with authority and control. Whether used in a sealed enclosure for tight, musical bass or a ported design for extended low-end output, the L26RO4Y integrates seamlessly into demanding applications, from critical music listening to immersive cinematic experiences.

Technically, the L26RO4Y features a 4-ohm impedance and 86 dB sensitivity, ensuring efficient power handling and compatibility with quality amplifiers. Its low total Q factor (Qts 0.27) indicates excellent damping for accurate transient response, while the electromagnetic Q (Qes 0.29) and mechanical Q (Qms 3.94) reveal a carefully optimised motor system. The 2.33 mH voice coil inductance and 3.5-ohm DC resistance further contribute to controlled, distortion-free operation. With a 254 mm nominal diameter, 236 mm cut-out, and 151.4 mm mounting depth, this subwoofer fits standard enclosures while delivering exceptional excursion and linearity.

Experience the depth and definition that only a SEAS Extreme subwoofer can provide, and elevate your audio system to new levels of realism.