Component Subwoofer Specs: How to Match Amp, Box, and Depth
A component subwoofer is a raw driver. You supply the box and the amp. Here is how to read the fo...
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Stereo Integrity
Stereo Integrity IB-24 | 24 Inch Infinite Baffle Subwoofer
SKU: SI-IB24-D1
$ 1,599.99
QUICK SPECS
- Type: 24 in infinite baffle subwoofer, sold individually
- Qts: 0.70, tuned for infinite baffle
- Excursion: 38 mm one-way linear
- Response: 5 Hz to 500 Hz
- Mounting Depth: 12.75 in, 22.375 in cutout
Stereo Integrity IB-24 | 24 Inch Infinite Baffle Subwoofer
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Stereo Integrity
IB-24
24 Inch Infinite Baffle Subwoofer | Sold Individually
Qts 0.70 38 mm One-Way Xmax 330 sq in Cone Area 5 Hz to 500 Hz Dual 1 or Dual 2 Ohm
Built for Infinite Baffle
The IB-24 is the Stereo Integrity 24 inch subwoofer designed specifically for infinite baffle installs, where the driver mounts to a sealed baffle and uses a large space such as the trunk or cargo area as its enclosure. Every part was designed with FEA simulation and CAD, and the finished driver was verified on a Klippel system.
Stereo Integrity set the Qts at 0.70 for this kind of install. Add 38 mm of one-way linear excursion and 330 square inches of cone area, and the IB-24 moves a large volume of air across a stated frequency response of 5 Hz to 500 Hz.
Key Details
Infinite Baffle Tuning
With a very large air space behind the baffle, system Q stays close to the driver's own Qts, so a 0.70 Qts lands near the classic 0.707 alignment.
Long Linear Stroke
38 mm of one-way linear excursion lets the IB-24 play deep bass at high output without running out of travel.
Large Radiating Area
330 square inches of cone area is roughly the combined cone area of four SQL 12 subwoofers, all from a single carbon fiber cone.
Hand-Built in North Carolina
Stereo Integrity hand-builds each IB-24 in North Carolina and designs its drivers in house with FEA modeling and Klippel verification.
Choosing Your Version
The IB-24 is offered with a carbon fiber cone in dual 1 ohm or dual 2 ohm. Dual 1 ohm coils wire to 0.5 ohm in parallel or 2 ohms in series, and dual 2 ohm coils wire to 1 ohm in parallel or 4 ohms in series.
Planning note: Stereo Integrity does not publish a full Thiele-Small parameter set for the IB-24. Call us and we will help you plan the baffle and amplifier around the figures that are available.
Fitment and Ordering
Cutout: 22.375 in. Outer diameter: 24.35 in. Mounting depth: 12.75 in. Driver weight: 90 lb.
The IB-24 is hand-built to order and ships by freight. Call 931-563-5151 before you order for current lead time and delivery options.
Authorized Stereo Integrity Dealer
Audio Intensity is an authorized Stereo Integrity dealer, and we build enclosures around their drivers.
Call 931-563-5151 to plan an IB-24 install, from baffle design to amplifier power.
| Specifications | |
|---|---|
| Model | IB-24 |
| Size | 24 in |
| Application | Infinite baffle |
| Voice Coil Options | Dual 1 ohm or dual 2 ohm |
| Cone | Carbon fiber |
| Outer Diameter | 24.35 in |
| Cutout | 22.375 in |
| Mounting Depth | 12.75 in |
| Weight | 90 lb driver, 100 lb listed shipping weight |
| Published Parameters | |
| Total Q (Qts) | 0.70 |
| Linear Excursion (Xmax) | 38 mm one-way |
| Effective Piston Area (Sd) | 330 sq in |
| Frequency Response | 5 Hz to 500 Hz |
| Figures as published by Stereo Integrity, which does not list a full Thiele-Small parameter set for the IB-24. | |
See every Stereo Integrity subwoofer box and enclosure, each cut for a specific Stereo Integrity driver.
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Check back soon, or reach out and we'll walk you through it: 931-563-5151