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JTR Captivator 2400ULF Subwoofer
JTR Captivator 2400ULF Subwoofer - Image 2
JTR

JTR Captivator 2400ULF Subwoofer

JTR

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$4,199.00

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Description

JTR Captivator 2400ULF is a bass-reflex subwoofer with an 18-inch high-excursion driver and a 2400 W DSP-controlled amplifier that delivers deep, strong low-end output down into the lowest audible ranges. Built with a heavy Baltic birch cabinet and front-firing design, it brings controlled bass pressure to serious home theater and music systems.

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JTR Captivator 2400ULF Subwoofer

$4,199.00

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Description

Built for Bass You Don’t Just Hear

If you’re chasing real low-end weight, the Captivator 2400ULF is built for that job. With a single 18-inch high-excursion driver in a low-tuned bass-reflex cabinet, it delivers deep pressure that shows up in scenes where most subs give up. This one digs hard and stays controlled.

Power That Keeps Its Grip

The 2400 W RMS DSP-controlled amplifier gives the 2400ULF the headroom it needs to stay steady when things get heavy. The huge slot port helps keep airflow clean, so output stays strong instead of compressed. You can push it, and it keeps its footing.

Heavy Build, Simple to Dial In

The cabinet is built from thick Baltic birch, keeping vibration out of the picture while the driver does the work. Everything fires forward, so placement is flexible. With XLR and RCA inputs, plus onboard DSP and LF adjustment, dialing it into your room is straightforward.

Key Features

  • 18-inch high-excursion driver

  • 2400 W RMS Class-D amplifier with DSP

  • Bass-reflex design tuned for very deep output

  • Strong in-room performance below 10 Hz

  • Large slot port for reduced turbulence

  • Front-firing cabinet for flexible placement

  • Balanced XLR and RCA connectivity

  • Heavy Baltic birch cabinet construction

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Specifications
Frequency +/- 3db12-165hz (in room response below 10hz)
Amplifier2400 watts RMS
Dimensions (HxWxD)41″ x 20.5″ x 22.5″ (HxWxD)
Shipping Weight (Less Pallet)165 lbs
Construction18mm, 13ply, void free, Baltic Birch (several times stronger and more expensive than MDF)
Exterior FinishMatte Black Paint
ConnectorsRCA and XLR
Warranty5 year Manufacturer defect (amplifier 3 year)

Deep Output That Still Feels Tight

The 18″ driver with big excursion gives you low-frequency reach that most standard subs can’t match. You get real energy down near the lower limits of hearing and usable pressure in room below 10 Hz, which matters for reference-level movie effects and deep bass music passages.

DSP Makes It Workable

The built-in DSP with auto input select and low noise floor keeps the 2400ULF from sounding muddy or raw. Even when you push it, output stays more usable and controlled than you might expect from a big bass-reflex box tuned this low.

Solid Build and Easy Setup

Heavy Baltic birch construction keeps the enclosure quiet, so what you hear is the driver’s performance, not the box vibrating. The front-firing design and multiple input options make placement and hooking it up easier, and the LF Adjust control gives you a way to flatten response in different room types.

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Noah Batterson
"Zack was generally helpful during the process. I can't go 5/5 though because it took..." ... click to read more
★★★★★
Noah Batterson
Parker Culbertson
"Dreammedia gets the job done! 100% recommend!!"
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Bram Hechtkopf
"I bought an amp for my subs. The amp arrived quickly and the performance is..." ... click to read more
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Bram Hechtkopf
Jacky Chu
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Jacky Chu
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Lucas Henry
Matthew Sherrick
"I couldn't be happier with Zach and everyone at Dreamedia! I became familiar with..." ... click to read more
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Matthew Sherrick
Large Michael
"After viewing videos from Dreamedia on YouTube, I reached out to locate A Logitech remote..." ... click to read more
★★★★★
Large Michael
Don Nelson
"Absolutely the best customer service I've had in quite some time! I was shopping..." ... click to read more
★★★★★
Don Nelson
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
Mark Rash
"I found Dreamedia Home Theater from their YouTube Channel. Zach called me personally to..." ... click to read more
★★★★★
Mark Rash
BJ Broderick
"I’ve followed Dreamedia on YouTube for many years and have also had family members buy..." ... click to read more
★★★★★
BJ Broderick
Sony Thomas
"Was very helpful identifying the right speakers for me and helped me get it shipped..." ... click to read more
★★★★★
Sony Thomas
Noah Batterson
"Zack was generally helpful during the process. I can't go 5/5 though because it took..." ... click to read more
★★★★★
Noah Batterson
Parker Culbertson
"Dreammedia gets the job done! 100% recommend!!"
★★★★★
Parker Culbertson
Bram Hechtkopf
"I bought an amp for my subs. The amp arrived quickly and the performance is..." ... click to read more
★★★★★
Bram Hechtkopf
Jacky Chu
"Great service. Had to buy a projector mount online. emailed them. replied quickly and processed..." ... click to read more
★★★★★
Jacky Chu
Lucas Henry
"Can’t go wrong with Dreamedia!"
★★★★★
Lucas Henry
Matthew Sherrick
"I couldn't be happier with Zach and everyone at Dreamedia! I became familiar with..." ... click to read more
★★★★★
Matthew Sherrick
Large Michael
"After viewing videos from Dreamedia on YouTube, I reached out to locate A Logitech remote..." ... click to read more
★★★★★
Large Michael
Don Nelson
"Absolutely the best customer service I've had in quite some time! I was shopping..." ... click to read more
★★★★★
Don Nelson
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
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