FaitalPRO 15PR400-8P Subwoofer

The FaitalPRO 15PR400-8P is a high-performance 15-inch subwoofer engineered to deliver deep, authoritative low-end response from a remarkably compact chassis. As part of FaitalPRO’s renowned Pro series, this driver combines exceptional build quality with outstanding acoustic efficiency, making it a top choice for professional audio installations and serious home theatre systems alike.

This subwoofer excels in a variety of demanding applications, including high-output bass and mid-bass reinforcement in live sound rigs, fixed installation subwoofer arrays, and high-fidelity home cinema setups. Its robust design also makes it ideal for use in compact vented enclosures where space is at a premium but uncompromising low-frequency performance is required.

Technically, the 15PR400-8P boasts an impressive 99 dB sensitivity (1m/2.83V), ensuring efficient power conversion and high output from modest amplifier power. The 8-ohm voice coil, wound with aluminium wire, offers low inductance (Le 0.72 mH) for extended high-frequency response and reduced distortion. With a total Q (Qts) of 0.32, a mechanical Q (Qms) of 6, and an electromagnetic Q (Qes) of 0.34, this driver is optimised for both sealed and ported alignments. The maximum linear excursion (Xmax) of 5.75 mm, combined with a robust 3.1 kg/m mechanical loss factor (Rms), ensures controlled, articulate bass even at high drive levels. The 356 mm cut-out diameter and 165 mm mounting depth facilitate straightforward installation.

In summary, the FaitalPRO 15PR400-8P offers a compelling blend of high sensitivity, low distortion, and compact dimensions, delivering professional-grade sub-bass performance for the most discerning audio enthusiasts.