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SPL GLW-15

3000W 15" Gorilla Series Dual 2 ohm Car Subwoofer

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SPL GLW-15

3000W 15" Gorilla Series Dual 2 ohm Car Subwoofer

$89.95

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25 ft. of Streetwires 12 Gauge Speaker Cable

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$37.85

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20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$53.99

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2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

$7.99

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Extended Excursion NBR Surround

A strong and flexible heat resistant compound, nitrile butadiene rubber is used widely in automotive applications. Gorilla woofers utilize an extended excursion NBR surround for it's strength and flexible properties during extreme movement.

Overcast Stitched Cone Assembly

The surrounds of Gorilla woofers are double overcast stitched directly to the IMPP cone surface. In addition to superior adhesives, overcast stitching improves the conventional bond between cone and surround.

100% OFC 4-Layer Voice Coil

Gorilla woofers use generous 1.50" long, 2.5" diameter 100% OFC Copper voice coils. A vented Aluminum former extract and dissipate any heat build-up, resulting in improved power handling.

Back Plate & T-Yoke Venting

Heat build-up is a leading cause of catastrophic woofer failure. Venting built into the T-Yoke, back plate, and voice coil extract and dissipate heat, ensuring Gorilla woofers keep their cool.

General Features:

  • 15" Dual 2 ohm Gorilla Series Subwoofer
  • Power Handling:
    • Peak: 3000 watts
    • RMS: 1400 watts
  • Injection molded polypropylene cone
  • Extended excursion NBR surround
  • 2.5" 100% OFC 4-layer voice coil
  • Top-mount depth: 7.375"
  • Sensitivity: 82.3dB
  • Vented T-Yoke, back plate and voice coil extract provide maximum heat dissipation
  • Woofers are double overcast stitched directly to the IMPP cone surface
  • Polpropylene Molded Dust Cap Textured Basket with Voice Coil Cooling
  • Poly-Cotton Suspension Spider
  • Nickel Plated 8ga. Compression Terminals
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
Gorilla
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
15"
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.
3000 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.
1400 watts
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.
Dual
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.
2 ohms
Voice Coil Diameter
Diameter of voice coil, usually measured in inches.
2.50"
Sensitivity
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".
82.3 dB
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.
Black
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.
Injection Molded Polypropylene (IMPP)
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.
Nitrile Butadiene Rubber (NBR)

Recommended Enclosure Specifications

Optimum Sealed Box Volume
This value indicates the ideal sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
2.75 cubic feet
Optimum Ported Box Volume
This value indicates the ideal ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
3.25 cubic feet
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.
7.375"

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
92%
4 Star
8%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
4.9
Features
4.8
Design
4.4
Usability
5.0
Trey

Memphis

Overall
Durability
Value
Features
Design
Usability
Good quality

November 3, 2014

These subs shocked me I love these subs they have massive power u are not wasting your money people

23 of 27 found this helpful

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Big dog

Atlanta GA

Overall
Durability
Value
Features
Design
Usability
Booming system

October 11, 2014

SPL GORILLA these speakers are monsters they hit harder than I thought they would. they have awesome base and loud ,I have two kicker comps 15's I wanted to hook all four speakers up but the spl gorillas 15's hit so hard ,I want to sale the kicker 15 and box, for what I paid for the kicker comp 15's I could buy 2 more of the spl gorillas 15's and have some money left over. don't get me wrong kickers are awesome and top of line speakers but these gorillas for the price you can't beat it and they sound good

20 of 23 found this helpful

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broken

cleveland tn

Overall
Durability
Value
Features
Design
Usability
bang for the buck

November 2, 2014

I have a 2010 impala sounds great loud and incharge works great woth my 2 spl 3000w amps

20 of 24 found this helpful

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DSouth529

White Plains, Md

Overall
Durability
Value
Features
Design
Usability
Im impressed, Nice Bang for your Buck

November 24, 2014

At first glance, when i saw the price I thought to myself, this must be some cheap crap with poor quality. I received my sub and autotek 4000watt amp and flip out pretty promptly. I disconnected my 2 12" alpine type r x subs and hooked up the one 15 to the existing class d amp i got and maaaaaan. Shit hits harder than the two alpines and i didnt even change my amp out yet, the amp i have is a 3000watt class D...Im very impressed, I will buy a second one and post my review after hooking it to my new amp.... Good Product for the low

18 of 21 found this helpful

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Brett

FRANKFORT, IL

Overall
Durability
Value
Features
Design
Usability
BOOM RATTLE SHAKE

September 23, 2014

You know you have awesome subs when your parents hear you from literally a mile away. with only 2 of these bad boys in a truck!! That's right, my f150 is heard 1 mile away with these blastin.

15 of 19 found this helpful

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Sean

New Hudson, MI

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Buy this thing

June 4, 2015

I highly recommend this sub, especially for the price. I built a T-line box for it and matched it with a hifonics amplifier and this thing destroys the road. The first day I got it up and running I had the volume up too high and the back window of my truck shattered, dumb on my part but I was quite content with the super destructive nature of it. You will be heard with this subwoofer!!!!!!!!!!

12 of 15 found this helpful

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michael

port richey, FL

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great Sub for the money

August 17, 2015

First time i have tried this brand but the output is more than i expected and quality of the sub is great for the money. I was not disappointed in the least bit will order again.

9 of 11 found this helpful

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tyler

seabrook nh

Overall
Durability
Value
Features
Design
Usability
slams hard

December 9, 2015

Best sub for the price, good build quality and hits the lows so good

2 of 3 found this helpful

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D Bo

New Orleans la

Overall
Durability
Value
Features
Design
Usability
Great Value

March 26, 2016

The Gorilla 15's is a straight up fool with it. I have 4 of them and Mann.....they don't play no games. My trunk is banging off the hinges and straight pressuring in the inside. Trunk, roof, Windows, and door's, flexing. Turning heads wherever I go plus you see the frown expressing like What da ****. You wouldn't believe that 6 13's in the same car as mine don't sound no different. My podna can't believe four 15's putting out as much pound than his 13's. Then I have a big iron old school car. You can't go wrong with these wired right I'm running them at a 1ohm load. I'm shutting things down these are the loudest 4 woofer's in my city. Anything louder gots to be more than four woofer's I've heard a lot of different music. Shout out to Sonic

0 of 0 found this helpful

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D Bo

New Orleans la

Overall
Durability
Value
Features
Design
Usability
Great Value

March 22, 2016

The Gorilla 15's is a straight up fool with it. I have 4 of them and Mann.....they don't play no games. My trunk is banging off the hinges and straight pressuring in the inside. Trunk, roof, Windows, and door's, flexing. Turning heads wherever I go plus you see the frown expressing like What da ****. You wouldn't believe that 6 13's in the same car as mine don't sound no different. My podna can't believe four 15's putting out as much pound than his 13's. Then I have a big iron old school car. You can't go wrong with these wired right I'm running them at a 1ohm load. I'm shutting things down these are the loudest 4 woofer's in my city. Anything louder gots to be more than four woofer's I've heard a lot of different music. Shout out to Sonic

0 of 0 found this helpful

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New

Midland city

Overall
Durability
Value
Features
Design
Usability
Great speaker

February 7, 2016

Sir far so good I love them they even hit the lows no problem yet

0 of 0 found this helpful

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rose

Simi valley, CA

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great sub

January 19, 2016

This sub for the price is awesome you can't go wrong

0 of 0 found this helpful

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Accessory Tools and Products

Accessories added

25 ft. of Streetwires 12 Gauge Speaker Cable

You'll need speaker wire to hook up that new subwoofer!

Your Price $37.85

Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

Your Price $14.99

20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

Your Price $53.99

Stinger Sound Dampening Trunk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

Your Price $64.99

Dynamat Sound Dampening Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

Your Price $94.95

2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

Your Price $7.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $18.99

Cordless Multi-Functional Heat Tool Soldering Iron Kit

Continuous working lock allows you to work without holding down trigger.

Your Price $74.99

1mm All Purpose Solder

Solder is all purpose for use on most projects where solder is needed.

Your Price $7.99

12 oz. Can of Adhesive Spray

Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.

Your Price $8.99

Spring Post Terminal Cup

Makes adding a spring post terminal to an enclosure simple! Banana clip ready!

Your Price $3.99

Gold Plated Dual Terminal Banana Plug Connector

Enables an expandable, secure connection accepting up to 8 gauge wire.

Your Price $1.99

Scosche SPL Meter

Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.

Your Price $21.99

1 SPL GLW-15 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

2 SPL GLW-15 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

3 SPL GLW-15 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

4 SPL GLW-15 Subwoofers

2 Channel Amp

4 Channel Amp

Browse 3 questions and 3 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
wanted bass , I got bass
Justin P on Nov 10, 2015
I know that back in the day these speakers were the sh..spl always made good products purchased 2 more and soon I will really be turning heads thxs sonic
Tyrone W on Nov 7, 2014
Great speaker and love the sound quantity
Delandis V on Oct 24, 2015
I have 4 of these subs. What will be the best amp? To hook with these SPL GLW-15 subwoofers.
Ferrante D on Oct 3, 2015
· Add Answer · I Have This Question Too (5)
what is the cut out measurement for 15" spl sub?
Craig l on Feb 7, 2015
· Add Answer · I Have This Question Too (1)

Product Summary

Manufacturer

Model Number

GLW-15

UPC

709483046597

Weight

23.40lbs

Internal SKU

glw15

Internal Product ID

89952

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: SPL GLW-15