Description

DS18 DFPU110IX
The DFPU110IX is a 10-inch subwoofer designed to deliver deep, tight, and controlled bass for car audio and compact professional sound systems. Engineered for efficient low-frequency performance, it produces clean and punchy bass with minimal distortion, ensuring clarity and impact even at higher volume levels. Built with a reinforced cone, durable magnet structure, and high-quality voice coil, the DFPU110IX offers reliable performance and long-term durability. Its versatile design allows for easy integration into a variety of enclosures, making it an excellent choice for users seeking strong low-end performance without sacrificing sound quality or installation flexibility.
Specifications
General Specifications
| Specification | Details |
|---|---|
| Speaker Size | 10″ / 271 mm |
| Total Impedance | 2 Ohms |
| Total RMS Power Handling | 600 W |
| Total MAX Power Handling | 1200 W |
| Sensitivity (1W/1M) | 88 dB |
| Frequency Response | 20 – 500 Hz |
| Recommended Low Pass Crossover | 90 Hz |
Speaker Specifications
| Specification | Details |
|---|---|
| Voice Coil Diameter | 2.5″ / 65.5 mm |
| Voice Coil Former Material | Black Aluminum |
| Winding Material | SV |
| Cone Material | Non-Pressed Paper |
| Dust Cap Material | Glass Fiber |
| Surround Material | Rubber |
| Basket Material | Aluminum |
| Magnet Material | Ferrite |
| Magnet Weight | 63 Oz |
Box Specifications
| Specification | Details |
|---|---|
| Internal Volume | 9.26 L / 0.32 ft³ |
| Load Configuration | Parallel |
| Box Type | Sealed |
| Box Material | 3/4″ MDF |
| Finish Material | Black Carpet |
| -3 dB Dropping Point (F3) | 30 Hz |
Product Measurements
| Measurement | Dimensions |
|---|---|
| Overall Height | 7.9″ / 200 mm |
| Overall Width | 18.1″ / 460 mm |
| Overall Depth | 14.1″ / 360 mm |
Product Overview
Under-Seat Sealed 10” Shallow Subwoofer Enclosure
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.
















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