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RE Audio XXX18D2

18" Dual 2 ohm XXX Series Car Subwoofer

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• RMS Power: 2000W
• Dual 2 ohm
• Rubber Surround
• Dual Composite 2-Piece Cone
• Tork-Tite Terminals
• Dual Progressive Spiders
• Triple Stacked Magnets
• Flat Wire Voice Coil
• Venting System

Learn more about the xxx18d2

We apologize

This item has been discontinued

Product Highlights


• RMS Power: 2000W
• Dual 2 ohm
• Rubber Surround
• Dual Composite 2-Piece Cone
• Tork-Tite Terminals
• Dual Progressive Spiders
• Triple Stacked Magnets
• Flat Wire Voice Coil
• Venting System

Description


RE Audio brand icon

Authorized dealer

Built for Brutality

You’ve stumbled upon RE Audio’s XXX Subwoofer. Don’t be afraid. This subwoofer is built for brutality, but capable of so much more. This subwoofer competes with any high output SPL based subwoofer, but is capable of outputting amazing sound quality as well.

RE Audio knew this subwoofer was meant for those serious about the bass in their vehicles, and manufactured this subwoofer accordingly. With such a gigantic magnet, a new venting system had to be engineered; this Vented Magnet System (or VMS) allows the subwoofer to output amazing levels of power without getting too hot.

RE Audio’s XXX Subwoofer may intimidate some, however after getting to know the XXX Subwoofer, it has a kind side as well. One part of the RE Audio XXX Subwoofer completely boasts pure, unrivaled power handling, engineered primarily for excess. Another side of the XXX may surprise some, the subwoofer also sounds extremely clean and tightly responsive. RE Audio XXX Subwoofers are proudly manufactured in the USA, RE Audio truly cares about fine crafting their flagship subwoofers.

Subwoofer Features:

  • 18" Dual 2 ohm XXX Series Car Subwoofer
  • Power Handling:
    • RMS: 2000 watts
  • Impedance: Dual 2 ohm
  • Kevlar reinforced kraft pulp, dual composite 2-piece cone
  • Rubber surround
  • Integrated tinsel leads
  • FEA Optimized motor structure
  • Dual progressive spiders
  • Integrated gasket
  • Tork-Tite terminals
  • 3" 4-Layer aluminum flat wire voice coil
  • Split coil design
  • VMS Vented magnet system
  • Cast aluminum basket
  • Triple stacked magnets
  • Designed specifically for sealed or ported enclosures
  • Proudly made in the USA
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

XXX 18" T/S Parameters:

  • Electrical Q Value (Qes): 0.68
  • Mechanical Q Value (Qms): 2.82
  • Total Speaker Q Value (Qts): 0.55
  • Free Air Resonance (Fs): 15.60 Hz
  • Equivalent Compliance (Vas): 482 liters
  • One-Way, Linear Excursion (Xmax): 54 mm
  • Efficiency (SPL 1W/1m): 86.20 dB SPL
  • Effective Piston Area (Sd): 1210 cm2
  • DC Resistance (Re): 4.2 ohm
  • Nominal Impedance (Znom): Dual 2 ohm
  • Thermal Power Handling (Pe): 2000 W
  • Force Factor (Bl): 18.16

For more information on the Thiele and Small Parameters, visit our T/S Parameters Article





Have a Question about the RE Audio XXX18D2?

Product history:

(newest, current model)
RE Audio XXX18D2 thumbnail
(previous model, replaced by RE Audio XXX 182)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 RE Audio XXX18D2 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 RE Audio XXX18D2 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 RE Audio XXX18D2 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 RE Audio XXX18D2 Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
XXX Series
Subwoofer Size
18"
RMS Power Handling
2000 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohms
Voice Coil Diameter
3"
Sensitivity
86.2 dB
Xmax (millimeters)
54 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Kevlar reinforced kraft pulp, dual composite 2-piece cone
Woofer Surround
Rubber
Magnet Structure
Triple Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
3.3 cubic feet
Maximum Sealed Box Volume
4.0 cubic feet
Minimum Ported Box Volume
6.0 cubic feet
Maximum Ported Box Volume
9.0 cubic feet
Top-Mount Depth (Mounting Depth)
14-3/4"
Cutout Diameter
17-3/8"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
15.6 Hz
Equivalent Compliance (Vas)
482.0 liters
Total Speaker Q Value (Qts)
0.55
Electrical Q Value (Qes)
0.68
Electrical Resistance of Voice Coil (Re)
4.2 ohms
Mechanical Q Value (Qms)
2.82
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

XXX18D2

Weight:

112.00lbs

Internal SKU:

xxx18d2

Internal Product ID:

27331

Product and How-to Videos


  • RE Audio New Product Line Overview | CES 2015
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews



5 star
86%
4 star
14%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.6
Features
4.9
Design
5
Usability
4.7

Customer Reviews

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Insane!

This thing is insane. its WAYYYYY underrated and imensly loud. i blew out the window in my denali! this is one bad *** mother ******!

By Lisa on February 27, 2011

15

found this helpful.

Ear Bleed!!

I have this sub and it is insane!!!! Sitting in the parking lot of school in the morning ive seen friends two cars over from me blocking their ears. My teachers and my coach have all asked who was shaking the school, i was also waiting for the bus to go to one of my hockey games and was bumping in my car by the gym and the basketball coach yelled at me for shaking the gym and not being able to hear himself think lol. Over all this sub is crazy and i deff recomend it if you want to turn some heads!!!

By KC on February 6, 2013

12

found this helpful.

i put four of these in my denali and it broke the back door off im buying 5 more next week

By smokey on October 24, 2013

12

found this helpful.

Re Audio XXX18D2

Huge savings, huge sound! Great sub!

By Nate on February 19, 2012

11

found this helpful.

Very Nice!!

I have only seen 2 of these in action, but they were getting down! The only bad thing I can say about these woofers are the price, but you get hella performance for it!!! Even though Sonic has the best prices your gona find!

By Trae on August 27, 2011

12

found this helpful.

waaaatttt

I have 6 of these in my astro van and these things are insane! And thats an understatement they are explosive!!!

By Rodney on August 20, 2011

10

found this helpful.

One bad a** woofer

I've run many different subs over the last 15 years but this one sits at the top of the list! Sure it cost alot, but you get your moneys worth everytime you play it. I have one of these in my RX300 with 2200RMS running in a 9 cuft box with 2 6" precision ports tuned @ 33hz for starters! Man this thing has a ton of low end, but can still play the fast punchy bass with ease. Hands down best 18" I've owned or even heard!!!

By Tom on September 22, 2011

8

found this helpful.

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