Works way better then just one or the other as now you can absolutely fine tune the bass with the head units Bass adjustments (high level input) and the Sub Level (low level input).Despite its compact size measuring only 280mm x 200mm x 75mm, this sub packs a punch with 300W peak and 130W RMS power output. Robust base - Built with an amplifier max output of 300 W and 130 W RMS, the In phase USW300 is a true audio powerhouse. div class="text-left font-weight-normal fs-small">If at any stage, your finance application is declined, remember that you can still pay using card or cash.

The In Phase USW300 underseat subwoofer is a popular choice for car audio enthusiasts due to its amazing performance, compact size, and great value. We would urge you to have the installation work carried out by a specialist for verification of correct and safe installation. Battery is located in the boot and there is a perfect earth point behind cover on passenger side in the boot too (Mini audio ground already, just undo the nut, add this sub's earth, re-do nut.Intelligently designed housing considers space, air behind the sub, and frequency tuning for a frequency range of 50Hz to 100Hz, ensuring optimal performance. Despite its small size, this compact subwoofer delivers powerful and punchy bass that can bring your car audio system to life. It even comes complete with a wiring kit and bass remover so you can be sure that the often fiddly process of installation and/or removal is entirely fuss-free.

Your feedback is valuable to us, and we are dedicated to resolving any concerns promptly and efficiently. It's a bit of a faff to install, running cables etc, but that would be the case with any car audio gear.

If you hear the USW 300 distort please turn the GAIN down as this could cause damage and affect your warranty. Once the location has been determined, place the subwoofer into position with the mounting brackets attached. The metal body is part of a secure and rigid structure, no flexing body when the unit is in full power, this also helps with bass output. Im Vergleich zum Pioneer WX130DA, den ich vorher in einem Seat hatte, um einiges kräftiger und vor allem tiefer, zudem noch günstiger. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.