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Description

DS18 SB12

The DS18 SB12 is a 12″ loaded shallow subwoofer enclosure from DS18 designed to deliver deep, tight bass in a compact, sealed package that fits easily in tight spaces such as trunks, cargo areas, or behind seats. This premium sub box houses a single 12″ shallow‑mount subwoofer capable of 350 W RMS and 700 W peak power with a 2 ohm impedance and 87 dB sensitivity. Its sealed design and optimized internal volume provide controlled, accurate low‑frequency output from approximately 30 Hz to 250 Hz, making it a great choice for car audio enthusiasts seeking rich bass without massive enclosures. Built from ½″ MDF with a black carpet finish and featuring quick‑connect speaker terminals, the SB12 integrates easily with existing audio systems and delivers reliable performance.


Specifications

Category Specification
SKU SB12
Speaker Type / Size Single 12″ / 312mm
Total Impedance 2 ohm
Total RMS Power Handling 350W
Total MAX Power Handling 700W
Sensitivity (1W/1m) 87dB
Frequency Response 30-250Hz
Recommended Lo Pass Crossover 80Hz

Speaker Specifications
Attribute Specification
Voice Coil Diameter 1.75″ / 44.43mm
Voice Coil Former Material Aluminum
Winding Material EISV
Cone Material IPP
Dust Cap Material N/A
Surround Material Rubber
Basket Material Steel
Magnet Material Ferrite
Magnet Weight 50 Oz

Box Specifications
Attribute Specification
Internal Volume 16L / 0.56ft³
Port Tune (Fb) N/A
Load Configuration Parallel in
Box Type Sealed Box
Box Material 0.59″ MDF
Finish Material Black Carpet
-3dB Dropping Point (F3) 45Hz

Measurements
Dimension / Attribute Specification
Height 15.25″ / 387.35mm
Length 19.3″ / 490.22mm
Depth 1 5.25″ / 133.35mm
Depth 2 7.5″ / 190.5mm
Gross Single Unit Weight 19 lbs / 8.6 kg
Master Carton Dimensions (W×L×H) 10″ × 21″ × 18″ / 254mm × 533.4mm × 457.2mm
Gross Master Carton Weight 23 lbs / 10.43 kg
Quantity of Units in Master Carton 1 Pc
 

Product Overview

DS18’s SB12 is designed to bring earth-shattering bass to any tight space.

This slim 12-inch subwoofer housed in a compact sealed box defies expectations with chest-thumping bass in a package that fits into any vehicle. Crafted from rugged .6-inch MDF, the SB12 is built for everyday use and optimum sound quality.

With an internal volume of 0.56 ft3, the SB12 strikes the perfect balance in compact performance. Its impressive frequency response ranging from 30Hz to 250Hz gets even richer and deeper bass, thanks to the control allowed by the sealed box.

Connecting is easy with the SB12. The speaker connector on the enclosure allows for seamless integration into any existing audio system. Simply hook it up, sit back, and Get LOUD!

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Questions and Answers

Q1: What type of product is the DS18 SB12?

A1: It’s a 12″ loaded shallow subwoofer enclosure designed for compact bass performance.

Q2: What power can it handle?

A2: The SB12 is rated for 350 W RMS and 700 W peak power handling.

Q3: What is its impedance and sensitivity?

A3: It features a 2 ohm impedance and 87 dB sensitivity for efficient output.

Q4: What frequency range does it cover?

A4: It delivers bass from roughly 30 Hz to 250 Hz for deep and accurate low frequencies.

Q5: What is the enclosure constructed from?

A5: The sealed box is built from ½″ MDF with a black carpet finish for durability and aesthetic appeal.


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