【Under-Seat Subwoofer for BMW UP W8BMW-S】

This is an under-seat type subwoofer designed for those who want a bit more low-bass thickness and overall impact in the sound from the factory BMW audio system.

UP W8BMW-S is characterized by a wide compatibility range for BMW vehicles, and by being able to补充 the low frequencies by making use of the factory mounting position. Since it is a model that fits under the seat, you can add bass—the foundation of your music—without significantly taking up luggage space.

It’s not just about making the bass louder. By tuning it with consideration for its integration with the front speakers, it’s easier to add thickness to the overall sound without interfering with vocals or the mid/high frequencies. Even with the music you normally listen to, the presence of bass and drums can be added naturally, aiming for a sound that remains easy to listen to without turning the volume up too much.

With a 2Ω single voice coil specification compatible with factory 2Ω units, you can drive it properly from subwoofer channel outputs such as a built-in processor amplifier MATCH UP 7BMW or PP86DSP, which are designed to handle a 2Ω load.

Even with the same subwoofer, the final result varies depending on the mounting condition, connection method, and the balance with the front speakers. At LOGON, after confirming the BMW factory system and your current sound preferences, we will handle installation and tuning while organizing the required amount and quality of bass together.

If you want to “add bass without using the luggage space” or “make the sound thicker without greatly changing the original look and feel,” please consult us once according to your vehicle specifications.

Main Specifications

【Basic Information】
Product name: UP W8BMW-S
Type: Under-seat subwoofer for BMW

【Compatibility / Connections】
Compatibility range for BMW: Wide range
Voice coil: Single voice coil
Impedance: 2Ω
Compatible output: Subwoofer channel output for 2Ω load

【Example Compatible Amplifiers】
MATCH UP 7BMW
PP86DSP

Depending on the vehicle model/year, factory audio specification, and the amplifier used, the connection method and installation details may differ.