IB- 24

(3 customer reviews)
$999.99

IB-24’s are handmade in North Carolina. Dual 2 or 4 Ohm voice coils. Out of stock. ETA is June 2024. Shipping is via Freight due to the size and weight of the subwoofers. Shipping costs are not included in the price of the subwoofer. Upon completion of the subwoofers we will provide a freight shipping…

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Description

Shipping is not included but is available in the lower 48 contiguous United States. These subwoofers are shipped via freight and we will reach out to you after the subwoofers are crated and palleted with a shipping quote.

For any other shipping destinations send us an email or call us to discuss shipping options.

24 inch Infinite Baffle

Step into a world of exceptional audio depth with the IB-24 subwoofer, meticulously crafted for those who truly appreciate the intricacies of sound. Specially designed for Infinite Baffle applications, this 24-inch marvel stands as a testament to both innovative engineering and dedication to sonic excellence. Every part of the IB-24 was designed using FEA simulations, CAD software, and Klippel verficiation of the final subwoofer driver.

At the heart of the IB-24 lies a range of precision-calibrated specifications that ensure an auditory experience that is both rich and immersive. With a total quality factor of 0.70, this subwoofer has been tuned to respond to even the most subtle of bass nuances. The maximum linear excursion of 36 mm one-way allows it to move air with precision, generating bass that you can not only hear but feel. The expansive diaphragm surface area, a staggering 330 square inches, further enhances its ability to produce deep and resonant bass tones.

One of the most striking features of the IB-24 is its frequency response, which spans from a low rumble of 5 Hz to a tight 95 Hz. This wide frequency range ensures that every note, from the most profound to the most fleeting, is reproduced with clarity and depth.

The IB-24 doesn’t just impress with its technical specifications. It also offers flexibility for audio enthusiasts. Depending on your system’s requirements, you can opt for either a dual 2 Ohm or a dual 4 Ohm voice coil configuration. This adaptability ensures that the subwoofer can integrate seamlessly into various audio setups, always delivering its best.

Finally, the craftsmanship of the IB-24 speaks volumes about our dedication to quality. Each unit is not just assembled; it’s hand-built with care and precision in North Carolina. This attention to detail in construction, combined with a standard build time of 4 weeks, ensures that when you invest in the IB-24, you’re not just purchasing a product, but a piece of art dedicated to the love of sound.

22.375″ Cutout
24.35″ OD
Mounting depth – 12.75″
Driver weight – 90 lbs each

IB-24 Specifications

Resonant Frequency (Fs)28.4 Hz
Electrical Quality Factor (Qes)0.81
Mechanical Quality Factor (Qms)5.14
Total Quality Factor (Qts)0.70
Voice Coil Inductance (Le)4.8 mH
Effective Radiating Area (Sd)330.13 in²
Equivalent Compliance Volume (Vas)328.0 liters
Force Factor (BL)27.96
Moving Mass (Mms)612.0 g
Compliance (Cms)51.3 uM/N
Sound Pressure Level (SPL)93.1 dB (2.83V/1M)
Maximum Linear Excursion (Xmax)72 mm total, or 36 mm one-way via 70% BL
Power Handling1500 watts RMS
Impedance (Re)5.8 Ohms

Additional information

Weight 100 lbs
Dimensions 28 × 28 × 19 in
Cone Material

Standard, Carbon Fiber

Impedance Option

Dual 2 ohm, Dual 4 ohm

3 reviews for IB- 24

  1. GLYNN TILLERY

    I have a pair of the IB 24’s mounted in my Home Theater driven by a Crown XLS 2502…Having upgraded from a very inferior Ultimax pair of 15’s there is simply no comparison ….There are several words to describe the IB24’s ..mostly, very accurate..ultra low frequency response…massive LFE waves that can that go through your body even at moderate volume level…I have several Organ pieces ,Symphony and solo that easily reach down to the single digit hz with authority…. easily the most significant upgrade I have ever made to my Home Theater … If you happen to have the needed requirements for Infinite Baffle application , I highly recommend these IB24’s …because everything you’ve ever heard about IB is true..and IMHO spending several thousand dollars on huge pre-built sub-woofers is totally unnecessary.. and you cannot ask for better customer service than Nick Lemon and his team @ Stereo Integrity…
    Sincerely
    Glynn Tillery / 3DX Home Theater & Integration

  2. GLYNN TILLERY

    Im using a pair in my Home Theater…I install Home Theater for a living and I’ve heard many different subs on the market… This IB design is the cleanest , tightest bass I have heard even rivaling and besting most brands at CES that cost thousands more…MASSIVE Ultra low end with complete accuracy and only on 1800 watts RMS ….any more and my house probably wouldn’t survive… If you have the correct space for IB it WILL make a believer out of you.!!

  3. Glynn

    Im now running one of my IB24s in my F150 XLT …the SQ using a manifold (38x30x7) is just beyond amazing….plenty of SPL and the response is well down into the low teens.. for all you serious SQ bass heads – it doesn’t get any better than this ….beyond my expectations …The thing is IB does not overtake your mids and highs with “boomy” bass…its extremely tight from 100hz all the way down to as low as you want to go….in fact , what surprised me the most is the hardest hitting kick drums from one driver EVER… the upper range of this beast is worth the price alone …but the LFE you just have to hear to believe !!! Thank again to Nick Lemons….

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