【APS 10S4S 10-inch Slim Subwoofer｜Add Low Frequencies in Limited Space】

If you want to add a bit more depth and impact to the bass in your factory speakers or existing car audio system, the one to consider is APS 10S4S.

Although it’s a 10-inch subwoofer, the mounting depth is only 88mm. With a slim design that’s easy to install even in the limited space inside your vehicle, it’s ideal for those who want to add low frequencies but don’t want a large box to take up a lot of cargo space.

A subwoofer isn’t just for making the bass louder. It helps fill in the thickness of the bass and kick drum, as well as the overall sense of scale in music, supporting the lower frequency range that can be difficult to reproduce with front speakers alone. You may find the musical foundation more easily even without turning the volume up, and it can lead to changes that make you want to listen to your usual tracks again.

The APS 10S4S uses a special cone, dust cap, and basket design to provide a large excursion while keeping the mounting depth compact. The rated input is 400W, and the input impedance is 4Ω. When used with a dedicated enclosure, Sealed Box 10.0L is recommended.

However, a subwoofer isn’t something that’s finished just by installing the unit. The final result varies depending on the enclosure volume, installation method, pairing with the amplifier, and the volume balance and connection with the front speakers. It’s important to tune it so that the bass blends naturally with the music in front, rather than having bass stand out on its own.

At Logon, we review your vehicle type, how you use it, and your current audio setup, then organize together how much low-frequency output you want to add and make proposals. Even if you want to keep as much of the cargo area as possible, or if you want to increase sound thickness while making use of the factory system, we’ll consider an installation method tailored to your vehicle.

If you’re the type who wants more bass but also wants to avoid the sound becoming too heavy, adding a subwoofer is something we’d like you to consult about. Let’s use the APS 10S4S to think together—while looking at an actual vehicle—about what kind of changes you can add to your current system.

Main Specifications & Specs

【Basic Information】

• Product name: APS 10S4S
• Type: Subwoofer
• Size: 250mm (10 inches)
• Grill: Included

【Performance】

• Rated input: 400W
• Input impedance: 4Ω
• Output sound pressure level: 83.5dB/SPL

【Mounting Dimensions】

• Mounting hole diameter: 233mm
• Mounting depth: 88mm
• Recommended enclosure: Sealed 10.0L

【Other】

• Weight: 5.2kg