Item# ES250PBK



400W, 12-inch powered subwoofer


$249.95 each $549.00


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High-definition video, meet high-definition audio. The JBL® ES250PBK brings your home theater system to life with 400 watts of power, up to 700 watts of peak power and the proprietary JBL PolyPlas™ woofer. You’ve never heard anything quite like it. You’ll enjoy unsurpassed low-frequency performance and signature JBL sound. Your favorite movie special effects will have deep, rich, resonant bass and no unwanted distortion or boominess. LFE- and line-level inputs provide maximum connection flexibility. And you can easily tailor the ES250PBK's performance to your room's particular acoustics.

What's in the box?

  • (1) ES250P 12" 400-Watt high performance compact powered subwoofer
  • (1) Owner's Manual

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General Specifications


Audio Specifications

Frequency Response
25Hz – 150Hz
Crossover Frequencies
50Hz – 150Hz; 24dB/octave, continuously variable

System Specifications

Amplifier Power (Peak)
Power Requirement
AC 120V~60Hz 2A
Amplifier Power (RMS)

Speaker Specifications

Low-Frequency Transducer
12" (300mm) PolyPlas™

Control and Connection Specifications

Crossover frequency, Level, Input, Phase
Line-Level/LFE Input


Proprietary JBL® 12" PolyPlas™ driver

Lightweight, rigid 12-inch (300mm) PolyPlas™-cone woofer produces uniform pistonic motion, and effortless, high-impact bass. Premium components like PolyPlas and the HeatScape™ motor structure give you less distortion, less internal resonances, and the freedom to play it loud and long.

400 watts, 700 watts of peak power handling

With 400 watts RMS and 700 watts of peak power, the subwoofer will knock you out. And distortion is minimized even at high volumes. It provides the ultimate in home theater and audio quality that’s up to HD video quality.

Computer-optimized bass-reflex port

This front-firing subwoofer has the JBL® computer-optimized bass reflex port to extend deep bass response, eliminate unwanted turbulence and rattle the walls.

Accurate frequency response

With a frequency response of 25Hz to 150Hz, you hear the truth and exactly what the audio professionals who created the sound intended. There’s never a change to the music mix, the timbre of voices, the original design.

Magnetically shielded for video proximity

Put the JBL® ES250PBK anywhere that makes sense in your home theater setup. It’s magnetically shielded for placement on the floor wherever you want, including right near your TV or video display.

Slick style that equals the substance

The speakers feature a striking, classic black finish, which complements the aesthetics of many flat-panel televisions and nearly any décor.

Warranty 5 Year Warranty

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be elibible for exchange.

Request an Exchange

Product Support

Call us: 1.800.336.4525

  • Sales and pre-sale assistance
  • Technical help
  • Parts and accessories


ES250P is rated 4.6591 out of 5 by 44.
Rated 5 out of 5 by from Booming Sound! I just bought the ES250P Subwoofer and it sure was the finishing touch to my all JBL surround sound system. I have a very large living room and this sub will absolutely rock your world even at low volumes. As you would expect from a JBL product this sub sounds deep and clear with no distortion whatsoever. The difference this unit has made both in watching television and listening to music is noteworthy. I highly recommend this unit to anyone that wants to enhance their entertainment system.
Date published: 2015-07-11
Rated 5 out of 5 by from Great Features Had es250p for about a month, it has all features as p Polk and Klips at half the price. Has phase switch and input switch, also has volume dial and crossover dial. It can be set up as left right sub or sub one, sub two. Easy set up. Not recommended for apartments it has deep bass and kick drum. The highest I had my Denon receiver main volume up to is seventy no distortion. Great addition for home theater or music.
Date published: 2015-02-24
Rated 5 out of 5 by from The sound is fantastc. I has a250 before but this My family room I my sound room and wouldn.t trade for any other brand. I have a 9 speaker Norhridge and it is beautiful too. I would like to expand so I could expand to other rooms. If you produce an information pam for arranging the system please send me one
Date published: 2015-02-06
Rated 5 out of 5 by from rate I first brought one specker to replace the one in the bedroom because the one that was their could not be repaired them later I had to buy another because the original JBL in the family room was costly. I replace both and received them both within a weeks time. Very much pleased with the results
Date published: 2014-12-26
Rated 5 out of 5 by from Excellent I just brought 3 days ago and connected today. The performance I describe in one word as Excellent..
Date published: 2014-12-16
Rated 5 out of 5 by from Deep bass I bought this subwoofer before 5 months and I can say, the subwoofer is the best. Very nice and deep bass sound and very nice look. It is the best subwoofer for the home.
Date published: 2014-11-13
Rated 5 out of 5 by from Jbl es250p Great sub , strong enough to rock walls and , I ordered second one , came as it should.
Date published: 2014-11-05
Rated 5 out of 5 by from Outstanding! I bought my subwoofer 10/4/14. I can't stop playing it. The bass is deep, yet clear and can go really loud (all while remaining clear of distortion).
Date published: 2014-10-15
  • 2015-10-06T12:57CST
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