Need an honest opinion? We're HERE
Schedule a Consultation
📞 1-877-417-9000 ✉️ hello@dreamediaav.com
Dreamedia AV
JTR Captivator 2400ULF Subwoofer
JTR Captivator 2400ULF Subwoofer - Image 2
JTR

JTR Captivator 2400ULF Subwoofer

JTR

Quantity

Price

$4,199.00

Quick answers from real humans

Expert help

877-417-9000 Hannah

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.

Only Gear We’d Put in Our Own Setups

60-Day Hassle-Free Returns

Real support from real humans in the USA

JTR Captivator 2400ULF Subwoofer

$4,199.00

Need Help Deciding?

Authorized Dealer

Product Features

Free Shipping Nationwide
No Hassle 30 Days Return
Price Assurance
Dream Team
Preferred Installers

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

Reviews

There are no reviews yet.

Be the first to review “JTR Captivator 2400ULF Subwoofer”

Your email address will not be published. Required fields are marked *

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.

Error: No items found matching your criteria. No items found in the specified categories/tags.
Recommended Gear

Complete Your Setup

Curated products to complete your setup.

Customer Support Module

Free Shipping on Most Orders

60-Day Hassle-Free Returns

Expert Support via Text or Chat — Anytime

Pro Audio Gear Curated by Home Theater Specialists

Book a Consultation

Fast and Simple

30K+

Happy Customers

100% Expert-Curated Gear

We hand-pick every product based on real-world performance — no guesswork, no filler.

We design, build, and use home theaters ourselves.

We’re not just a store — we’re fans, builders, and listeners too.

"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my AV equipment has been housed on an old TV stand looking real "jankey". Seen..."... click to read more
Heather Kinnamon
"If you are looking for great service, great products, and awesome prices. Look no further...." ... click to read more
★★★★★
Heather Kinnamon
Roy Tate
"Phenomenal experience purchasing equipment from Dreamedia! Fast shipping, excellent prices and great customer service!"
★★★★★
Roy Tate
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
Javi Fer
"Dreammedia was quick to answer all my questions plus recommended solution to my specific needs...." ... click to read more
★★★★★
Javi Fer
Eduardo Tafolla
"I had a pleasure to work with dream media and they helped me design a..." ... click to read more
★★★★★
Eduardo Tafolla
Ty Eichele
"This was my second purchase and both of them were extremely pleasant! The communication..." ... click to read more
★★★★★
Ty Eichele
Casey Baldwin
"I am a customer from outside of Texas, and Zak at Dreamedia did an outstanding..." ... click to read more
★★★★★
Casey Baldwin
BJ Broderick
"I’ve followed Dreamedia on YouTube for many years and have also had family members buy..." ... click to read more
★★★★★
BJ Broderick
The Gypsy Dinner
"I've been using Zach and his team ever since my original AV installer left town..." ... click to read more
★★★★★
The Gypsy Dinner
C dawg swizzle
"Bought a complete home system including a 75” QLED TV. Zach and his brother..." ... click to read more
★★★★★
C dawg swizzle
Jason Pipkin
"Dream media is the best. Great pricing! Excellent job responding to all my questions!"
★★★★★
Jason Pipkin
Ronald Costello
"Zach from Dreammedia was very prompt in communication and having product delivered. Great job!!"
★★★★★
Ronald Costello
Heather Kinnamon
"If you are looking for great service, great products, and awesome prices. Look no further...." ... click to read more
★★★★★
Heather Kinnamon
Roy Tate
"Phenomenal experience purchasing equipment from Dreamedia! Fast shipping, excellent prices and great customer service!"
★★★★★
Roy Tate
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
Javi Fer
"Dreammedia was quick to answer all my questions plus recommended solution to my specific needs...." ... click to read more
★★★★★
Javi Fer
Eduardo Tafolla
"I had a pleasure to work with dream media and they helped me design a..." ... click to read more
★★★★★
Eduardo Tafolla
Ty Eichele
"This was my second purchase and both of them were extremely pleasant! The communication..." ... click to read more
★★★★★
Ty Eichele
Casey Baldwin
"I am a customer from outside of Texas, and Zak at Dreamedia did an outstanding..." ... click to read more
★★★★★
Casey Baldwin
BJ Broderick
"I’ve followed Dreamedia on YouTube for many years and have also had family members buy..." ... click to read more
★★★★★
BJ Broderick
The Gypsy Dinner
"I've been using Zach and his team ever since my original AV installer left town..." ... click to read more
★★★★★
The Gypsy Dinner
C dawg swizzle
"Bought a complete home system including a 75” QLED TV. Zach and his brother..." ... click to read more
★★★★★
C dawg swizzle
Jason Pipkin
"Dream media is the best. Great pricing! Excellent job responding to all my questions!"
★★★★★
Jason Pipkin
Ronald Costello
"Zach from Dreammedia was very prompt in communication and having product delivered. Great job!!"
★★★★★
Ronald Costello
Why Choose Us?

Why Thousands Trust Dreamedia

Trusted by thousands for our service and expertise

Reviews

30M+ VIEWS ON YOUTUBE

Most of our customers discover us through our videos — and stay for the experience.

15+ YEARS OF INDUSTRY EXPERTISE

Helping families and businesses build the perfect home theater since day one.

NATIONWIDE INSTALLATIONS & PERSONAL SUPORT

From coast to coast — with real humans, not scripts.

4.9/5 CUSTOMER RATING

We’re proud of the trust we’ve earned. Just check the reviews.

Reviews

Reviews

Excellent

Reviews

★★★★★

Outstanding Installation

"I recently bought a Epson projector and Dragonfly screen from Zach at Dreamedia and cannot..."

L Phillips
★★★★★

Amazing Quality

"Gave me a great price on Epson projector with free shipping and strong communication. Would..."

John Sagraves
★★★★★

Excellent Service

"I have bought a few things from Dreamedia this year and all service has been..."

Kay Cee

FAQ

Have more questions?
Reach out any time

How long are the lead times on orders?

Lead times generally take 3-5 days to ship and arrive. However, there are several items that may have unique ordering and freight conditions that vary.

Do you offer in-depth consultations?

Yes! You can schedule a free consultation under our Contact page.

Do you offer bundles?

We have bundles that can be a one size fits most. However, we would prefer to schedule a consult to talk through your exact project. Determining what is best for your space, timeline and budget.

Can you install my system?

Depending on location, there is a good chance one of our preferred partners can do the installation. We have over 20+ installers in our network across the country.