Monacor MSH-115HQ4 Mid-bass woofer

The Monacor MSH-115HQ4 Mid-Bass Woofer delivers exceptional performance for audiophiles seeking precise and powerful low-frequency reproduction. Engineered for car audio systems, this driver excels in sealed or ported enclosures, providing tight, controlled bass that enhances any music genre. Its robust construction makes it ideal for custom installations where space is limited but sound quality cannot be compromised.

At the heart of the MSH-115HQ4 lies a 63.5mm aluminium voice coil, renowned for its excellent heat dissipation and durability, ensuring reliable operation even under demanding conditions. The woofer boasts a sensitivity of 91 dB (SPL at 1m/2.83V) and a 4-ohm impedance, making it compatible with a wide range of amplifiers. Key technical parameters include a total Q factor (Qts) of 0.59, a resonance frequency (Fs) of 95 Hz, and an equivalent volume (Vas) of 1.6 litres, all contributing to its accurate and responsive mid-bass character. The maximum linear excursion (Xmax) of 2 mm, combined with a mechanical Q (Qms) of 3.49 and an electromagnetic Q (Qes) of 0.71, ensures clean, distortion-free output.

This woofer is a superb choice for upgrading factory systems or building a dedicated sound stage, delivering the punch and clarity that discerning listeners demand. With its precision engineering and Monacor’s reputation for quality, the MSH-115HQ4 is a reliable foundation for any high-fidelity car audio setup.