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Marine 10" Amplified Bass System and Subwoofer Enclosure

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List price $469.95

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Marine 10" Amplified Bass System and Subwoofer Enclosure


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The Sound of quality

Sonic Electronix, one of the leaders in car audio, recently visited Harman, the premium global audio and infotainment group, at their research and development locations in Northridge, California and Detroit, Michigan. The purpose of these visits was to utilize and combine the powerful brand of Harman and the industry leading knowledge behind Sonic Electronix to begin working together on developing future car audio projects.

Product Features:

  • 10" Amplified Marine Subwoofer
  • Power Handling:
    • RMS: 250 watts
  • Polypropylene cone woofer
  • Rubber surround
  • Fully protected from damage in storage areas and the recessed waterproof controls in front are easy to fine-tune
  • Pigtail hookup to seamlessly integrate the speaker into the boat's wiring harness
  • Input sensitivity:
    • Line-level: 100mV-6V
    • Speaker-level: 1V-3V
  • Phase Control: 0° to 180°
  • Bass boost: 0 to 7dB @ 50Hz
  • Mounting depth: 8"
  • Cutout Dimensions: 10-1/8"
  • 1" Grill height
  • Frequency response: 40-100Hz
  • Crossover frequency: 50 to 100Hz
  • Crossover slope: 12dB per octave
  • ISO-8846 Marine-compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Subwoofer Specifications

Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Round / Circle
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
300 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
150 watts
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
81.1 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
40 - 100 Hz
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

Cutout Diameter
The actual diameter of the hole you will need to cut out if you are creating a new mounting location for this speaker, or if you are mounting a subwoofer in a box.
Subwoofer Grille
Most subwoofers are able to accommodate a universal grille; however, some subs include a grille and others have a specific, optional grille available for purchase separately. If "yes", then the subwoofer includes a grille. If "optional (sold separately)" the matching grille will need to be purchased in addition to the sub.
Yes - Included
Re-Cone Kit Available
Some higher end subwoofers have replaceable cone assemblies. In case of a blown woofer, a recone kit allows for a simple replacement, as opposed to purchasing an entire new subwoofer.

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating


Oskaloosa, IA

Awesome Sound

April 21, 2015

Great price for what I got hooked up to my lake boat. Thought I would need two subs. One is working just fine.

37 of 65 found this helpful

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The Woodlands, TX

Easy Install

November 18, 2013

I purchased this subwoofer for the ease of install and the fact that I have been quite happy with other JBL speakers. Installation was straight forward and simple. I am still experimenting with the settings but so far I am very pleased with it.

50 of 94 found this helpful

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Grand Island, New York

Very good deal

July 27, 2015

excellent product, very easy to install. Very good unit to use in all kinds of marine conditions!

14 of 26 found this helpful

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Henrico Va

jbl subwoofer

February 4, 2013

this is the second jbl sub i have bought. The 1 st one lasted 5 years before it started sounding bad but still worked. You must remember that it is in a harsh, wet , rough environement. I bought the second 1 because it fit and is a complete unit amp and all. It has been known to play for as much as 10 to 14 Hrs straight on a good hot Sunday.

50 of 99 found this helpful

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southern indiana

Good Sub For The Money

April 19, 2012

Very pleased with this product. Would recommend. Good bass sound for the money
Pros: easy install, sub well protected, 3rd year with no issues
Cons: its bass is not as tight as a tune port sub, very deep and wide enclosure, eats up storage space

45 of 95 found this helpful

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Pc ms

Great seller bad product it didn't last a week

July 31, 2015

Don't waist the money I have been through 2 in a month.

9 of 24 found this helpful

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spring Texas

MPS 1000

October 6, 2014

Very disappointed. Great idea but flattens out quickly and can't keep up with a decent system.

45 of 99 found this helpful

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Kiss This


Works good

April 14, 2010

Mounts easy and has it's own sealed box. No vibration or rattle. Not sure about the posted power of the amp. Sounds more like 100 watt. Still plenty of base for the boat. Well protected grill.

43 of 96 found this helpful

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Browse 2 questions and 3 answers
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Why did you choose this?
Sonic Electronix Store
I ordered this sub woofer because it freaking rocks the boat...... and the other boats around us!!! You can feel it in your chest with any tunes you throw through it!! Oh yah, and the quality, reviews and what other boaters have said about it is the real reason we ordered this beast!
Donovan R on Apr 21, 2015
hey I have 2 jbl mps 1000 I am trying to connect both of them ...have any suggestions?
A shopper on Apr 11, 2015
Best Answer: You need a spliter for the jack cable coming from behind your tape from the subwoffer output that you connect directly to each sub as they are self powered no need for power amp. If you do not have a subwoofer output it is best you change your deck as you will be getting voices in your sub if connected to normal output. Hope this helps...
Reply · Report · Gregory A on Apr 14, 2015
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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: JBL MPS1000