【APBX 8R｜Slim Bass-Reflex Box Subwoofer】

You want to add a bit more low-end thickness and punch to a system where you’ve upgraded the sound quality by replacing the factory audio, or swapping in an amplifier and speakers. That’s exactly what the APBX 8R is for.

It doesn’t just make the bass louder—it補s the low frequencies that are difficult for front speakers alone to reproduce, adding depth to the overall music. Rather than bass that gets in the way of vocals and instruments, properly tuned bass creates a natural sense of depth in the soundstage, letting your usual music feel different and more engaging.

Featuring an 8-inch APS 8R unit, with a rated input of 250W RMS. Since it’s housed in a bass-reflex box, it’s a model that makes it easier to plan the configuration for installing a subwoofer compared with adding the unit by itself.

The box uses a special shape that provides large excursion while keeping installation depth down. Because the design is compact, it’s also easy to consider when you want to add a subwoofer to limited space inside the vehicle. A grille is included.

A subwoofer isn’t a product that will sound the same just by installing it. Depending on the mounting location and orientation, the way it’s connected to the front speakers, and the amplifier settings, not only the amount of bass but also whether it “blends naturally” and whether “only the bass stands out” will change.

At LOGON, we work together to figure out how to combine the APBX 8R while confirming your vehicle model, your current audio setup, the music you typically listen to, and the direction you want from the bass. Adding a subwoofer is a great option not only for those who want more impact, but also for those who want to enjoy music more easily without turning the volume up.

If you feel that your system lacks bass but you’re unsure which size to choose, talk to us based on compatibility with your current setup. If it were me, I wouldn’t decide solely from the product’s individual specifications—I’d choose based on how it can be integrated with the front speakers inside your vehicle.

Key Specifications

【Basic Information】
Product name: APBX 8R
Type: Box-type subwoofer
Box type: Bass-reflex
Unit: APS 8R

【Input / Output】
Rated input: 250W RMS
Input impedance: 4Ω

【Dimensions / Weight】
Size: 473×334×109mm
Weight: 6.6kg

【Included Items】
Grille: Included