DFPU Under Seat 10” Shallow Subwoofer Enclosure | Sealed, Loaded, 600W RMS @ 2 Ohm

The DFPU110iX is DS18’s low-profile solution for adding real bass in tight spaces. This compact sealed enclosure is pre-loaded with a single 10” shallow-mount subwoofer: for deep, clean low-end even when space is at a premium.

Built for Any Rig
Perfect for under-seat installs, this enclosure was made for real-world setups in Jeep Gladiators and pickup trucks. With a durable black carpet finish, it blends seamlessly into your interior without screaming for attention.

Slim Box, Big Output
Built from tough ¾” MDF, the DFPU110iX handles 600W RMS / 1200W MAX and features a 2-ohm final impedance for easy amp pairing. Tuned for a 30Hz drop point, it hits the lows without mud or rumble. And with a 0.32 ft³ sealed volume, the box keeps response tight and musical.

Speaker Specs That Matter
Inside the DFPU110iX is DS18’s IXS10.4D, a 10” shallow sub designed for hard-hitting bass. Rated at 600W RMS with dual 4-ohm voice coils, and a 3.66” mounting depth: this subwoofer is the perfect match for this enclosure. Finished with a stitched rubber surround and fiberglass dust cap, it gets LOUD right out of the box.