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American Bass XD 844

600W Peak (300W RMS) 8" XD Series Dual 4 ohm Car Subwoofer

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List price $149.99

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$79.99

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Arrives by Friday, Dec. 9 to zip 94107

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American Bass XD 844

600W Peak (300W RMS) 8" XD Series Dual 4 ohm Car Subwoofer

$79.99

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NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$39.99

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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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Bundles with this Product

10% Off a Sound Dampening Kit with Your Subwoofer Purchase!

Save 10% when you add an NVX SDTK20 Sound Dampening Trunk Kit to your Subwoofer purchase. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

5.40

90867

1219

American Bass XD 844

$79.99

+

10% OFF

NVX SDTK20 - 90mil 2.3mm THICK

$53.99

Special Price $48.59 ($53.99 if purchased separately)

NVX SDTK20 - 90mil 2.3mm THICK

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Rattles • Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• Five 18" x 32" Pieces

10% Off a Vented Enclosure with Your Subwoofer Purchase!

Add an Atrend 8SQV Vented Subwoofer Enclosure to your 8" Subwoofer purchase and save 10%. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

5.60

90867

2651

American Bass XD 844

$79.99

+

10% OFF

Atrend 8SQV

$55.95

Special Price $50.35 ($55.95 if purchased separately)

Atrend 8SQV

• 8" Single Pro Series Vented Subwoofer Enclosure
• Premium carpeted finish
• Silver Spring Loaded Terminal Cups
• Completely Miter And Dado Panels
• Glued And Braced With Fasteners

(Offer 1 of 2)

Combined Total Price

$128.58

You Save $5.40

General Features:

  • 8" Dual 4 ohm XD Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 300 watts
  • Recommended power range: 150 - 300 watts RMS
  • Coated, Kevlar enhanced nonpress paper cone
  • EROM high excursion foam surround
  • High extension rubber surround
  • Stamped basket with perimeter vents
  • 2" long throw hi-temp voice coil
  • 2-layer black conex spider
  • Rubber gasket and rubber magnet boot
  • Double stacked 90 oz. magnet
  • Pre-wired with 10 AWG speaker wire
  • Top-mount depth: 5-3/8"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
XD
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.
600 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.
300 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.
4 ohms
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.
Pressed Pulp Fiber
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.
Rubber
Magnet Structure
Defines the overall structure of the subwoofers magnet.
Double Stacked

Recommended Enclosure Specifications

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.
5-3/8"
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.

No

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
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
5.0
Features
5.0
Design
4.8
Usability
4.8
tony

cleveland,ohio

Overall
Durability
Value
Features
Design
Usability
subwoofer

January 20, 2015

American bass xd844 8" subwoofer very nice made would buy agine

20 of 24 found this helpful

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kyle

Brooklyn Center, Mn

Overall
Durability
Value
Features
Design
Usability
underrated and affordable quality !

November 23, 2015

ordered a pair of these for three reasons 1. its american bass top car audio contender! 2,. price absolutly affordable a pair for under 180.00$ thats what i call a steal that is just dumb to pass up!And 3 . 300 rms lol im guessing all day for sure 400 to 450 with no issues and still amazing sound highly recommend ! then again i will highly recommend all American Bass subs ! if u are still the guy who's yet to buy cause there unsure .... Just do your selfs a favor and gettem!!!!!!!!

6 of 6 found this helpful

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Joseph

Jefferson city, TN

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Amazing Subs

October 31, 2016

These subs are way underpriced... sound like a pair of 12s, only need .7 cu ft. Per subwoofer. Cannot beat the build quality... would recommend as a budget or all around buy. Sonic as always was amazing in helping me with this purchase.

0 of 0 found this helpful

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Colby

Tipp City, OH

Overall
Durability
Value
Features
Design
Usability
Awesome Little Subs!

October 12, 2016

First off, I'm start by saying that I would recommend these to anyone and everyone any day of the week. These are awesome little subs that don't require extreme power to create extreme sound.

I had 1 of these in a .8 ft^3 box and it was pretty good. It got super loud and had a general all around sound. I ran it like that for 3 or so months before switching cars, and I never got tired of seeing that American bass logo.

Currently I have 3 of these in a 3.5 ft^3 ported box tuned 25hz and these can be heard BLOCKS away and create such an incredibly crisp sound at every frequency I throw at them. I can turn them up so loud that the people walking down the street feel the earth shake below them. As an example of how low they hit, my show off song is No Hands by Wocka Flocka.

I am no car audio expert and I did all my installs myself. I'm using 0 gauge wire, stock battery, stock alternator, NO big 3 upgrade, stock head unit with a Walmart line out converter, and my amp is the 1100w Boss Riot amp that's like $45. I have no voltage flexing, no fading lights, no electrical problems at all in my truck even with the volume literally maxed out.

I DO HAVE ONE COMPLAINT HOWEVER. They include nice push terminals, BUT they stick out wider than the mounting diameter in the instructions and if you aren't careful installing them you could possibly damage your terminals.

Bottom line, BUY THESE SUBS. I picked these over the Sundown equivalent because these were $30+ cheaper and I have been blown away by them every day. I can turn them down to round out my system or I can crank them up for everyone in town to hear. I've had them for a good amount of time and they haven't let me down once.

0 of 0 found this helpful

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Joseph

WACO, TX

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
It sounds great!

October 3, 2016

I highly recommend this sub for the less than $100 price range. It plays lows better than any subs i've had in the past

0 of 0 found this helpful

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Alex

Sacramento

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Impress with the output and sq.

June 7, 2016

This 8" sound like 10" subs..put two firing down on a custom seal box under the seat of my brothers extended cab silverado powered by an old school soundstream rubicon 25x2 watt amp. They sound better and louder than my two kicker 10's power with a 900 rms watt kenwood amp. (Im sure they will sound way better in a ported box) the reason why I chosed this subs for my brothers system when i was designing it for him, was because i have the 10" Ab xfl's and i have been highly impress by them. The XD's are heavy little subs, have a stiff suspension and look sexy af and still sound good and are at a good price. The only con was that i couldnt get the ts parameters to plug in to termlab. So i just build the box "freehand". Over all i recomend this product.

0 of 0 found this helpful

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Cecil mc

Center tx

Overall
Durability
Value
Features
Design
Usability
Excellent sub!!

March 6, 2016

Good sounding sub that will handle some power and shake the mirrors

0 of 0 found this helpful

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Averyrichardson

Unionville tn

Overall
Durability
Value
Features
Design
Usability
American bass fan

January 7, 2016

I have 2 of these wired to 1 ohm in 4 cubic ft box with a 6x6 port tuned to 30 hz and these things push a lot of air and slam the lows they'll even slam on mid 20s!!! Never run hot never bottom out and hold every bit of 300 RMS easy I'm getting 4 more highly recommend no con's that I can see

0 of 0 found this helpful

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

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 $87.63

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

12 oz. Can of Adhesive Spray

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

Your Price $8.99

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 American Bass XD 844 Subwoofer

Mono Amp

2 Channel Amp - Bridged

2 American Bass XD 844 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

3 American Bass XD 844 Subwoofers

Mono Amp

4 Channel Amp

4 American Bass XD 844 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Browse 2 questions
Hide answersShow all answers | Sort by
What is the recomended air space for these 8's? Im thinking of doing 4 of them in a ported box in a 2010 Nissan altima coupe.
Disco on Jun 26, 2016
· Add Answer · I Have This Question Too (0)
Do these subs come in dual 2 ohm also? American Bass XD844 8" XD Series Dual 4 ohm Car Subwoofer
Disco on Jun 26, 2016
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

XD 844

UPC

100010977320

Weight

13.60lbs

Internal SKU

xd844

Internal Product ID

90867

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: American Bass XD 844