Garage
Shop

Earthquake Sound DBXI-10D

10" Dual 4 Ohm DBXi Series Car Subwoofer

Product videos
highlight-star-icon

• 1000W Peak
• 400W RMS
• 2" Aluminum Bobbin Voice Coil
• 120 Oz. Double Stacked Magnet
• Sensitivity: 85dB
• Mounting Depth: 6-1/4"

Learn more about the dbxi10d

We apologize

This item has been discontinued

Product Highlights


• 1000W Peak
• 400W RMS
• 2" Aluminum Bobbin Voice Coil
• 120 Oz. Double Stacked Magnet
• Sensitivity: 85dB
• Mounting Depth: 6-1/4"

Description


Earthquake Sound brand icon

Authorized dealer

Go off the Richter Scale with DBXi Subwoofers

The DBXI-10D Dual 4 ohm 10" subwoofer is the perfect example of what it means to carry the Earthquake Sound name. Earthquake Sound subwoofers need to not only be loud but also sound great and perform without any problems. With an RMS of 400 watts this woofer will produce enough bass to really satisfy those low-frequency reproduction needs. The woofer features a pressed pulp fiber woofer cone and high-roll rubber surround for added stiffness, rigidity, and higher excursion capabilities. Its turbo propped cooling reduces thermal heat and thus increases output and lowering distortion during all periods of play. The woofer also features a 2" voice coil and double stacked magnet structure able to produce an impressive 3" of linear excursion, giving you deep impact bass. The DBXi woofer is your everyday driver that will perform day in and day out without compromising quality.

  • 10" Dual 4 ohm DBXi Series Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 400 watts
  • Impedance: Dual 4 ohm
  • Pressed pulp fiber woofer cone material
  • High-roll rubber woofer surround
  • New and improved design
  • Stitched tensile leads
  • Deep impact bass
  • Turbo propped cooling
  • Die-cast aluminum basket
  • 2" Aluminum bobbin voice coil
  • 120 oz. Double stacked magnet structure
  • Sensitivity: 85 dB
  • Xmax: 76.2 mm
  • Mounting Depth: 6-1/4"
  • Cutout dimensions: 9-13/16"
  • Authorized Internet Dealer
  • 5-year Manufacturer's warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Earthquake Sound DBXI-10D Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Earthquake Sound DBXI-10D Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Earthquake Sound DBXI-10D Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Earthquake Sound DBXI-10D Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Earthquake DBXI Series
Subwoofer Size
10"
Peak Power Handling
1000 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohms
Voice Coil Diameter
2"
Sensitivity
85 dB
Xmax (millimeters)
76.2 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Pressed Pulp Fiber
Woofer Surround
High-Roll Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.77 cubic feet
Maximum Sealed Box Volume
1.0 cubic feet
Minimum Ported Box Volume
0.80 cubic feet
Maximum Ported Box Volume
1.50 cubic feet
Top-Mount Depth (Mounting Depth)
6-1/4"
Cutout Diameter
9-13/16"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
27 Hz
Equivalent Compliance (Vas)
21.9 liters
Total Speaker Q Value (Qts)
0.50
Electrical Q Value (Qes)
0.497
Electrical Resistance of Voice Coil (Re)
5.2 ohms
Mechanical Q Value (Qms)
8.458
Warranty and Return Policy
Parts Warranty Duration
5 years
Labor Warranty Duration
5 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DBXI-10D

Weight:

18.50lbs

Internal SKU:

dbxi10d

Internal Product ID:

38105

Product and How-to Videos


  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
4.8
Usability
5

Customer Reviews

Sort by:

Loading...

wow

I have this one 10" in my e55 amg in a ported box this thing hits so hard. I actually overpowered it to see what it could take, hifonics brutus amp over a 1000watts rms and after an hour i saw a little tiny puff of smoke turned it down and its still hitting hard and not another puff of smoke. I say it can handle about 500-600 no problem. Highly suggest this.

By dan on March 29, 2013

4

found this helpful.

Great bang for the buck!

I've had this little guy for about 6 months now and it's being powered by an Alpine MRP-M500 amp sitting at ~31.x volts ( I can't recall at the moment) and it's working wonderfully. It hits hard if the song is recorded with a lot of bass and is gentle when not. For something labeled as indestructible, I decided to give it a go with my amp and turned up the gain for a day or so and hit it with some heavy bass. It's held up strong through it and it's been great! Definitely worth the buy

By NFW on July 5, 2012

4

found this helpful.

Extremely nice sub!!!

This is the best sub out there for the money it hits the high punchy bass and kills the lows. I have had it in a ported and bandpass and gosh does it shine in the bandpass gets so loud off of it's RMS 400 watts I am giving it 500. These are up there with the w7's but sounds better to me. A ported 12 would be so perfect in any setup bandpass ported or sealed.

By DFW15 on January 3, 2013

2

found this helpful.

Earthquake sound d xi-10d

For the price, the sound, buy this speaker. If you don't consider yourself an idiot. I have this speaker running off a precision power 650 watt amp, giving this speaker 450 watts at 2 ohms. Slapping isn't the word to describe this speaker. Buy this speaker, Buy this speaker.

By Daniel on December 24, 2012

2

found this helpful.

Add-ons


Similar Products

Best selling similar products

Kicker 47KBRW10 ReFLEX™

• 10" ReFLEX™ Passive Radiator
• Rubber covered plastic Cone
• Rubber Surround

$59.99

NVX VCW104 Version 3 (VCW104v3)

• RMS Power Range: 650-800 watts
• Pressed Paper Cone Carbon Fiber Top
• Dual 4-ohm Voice Coil
• High Excursion Foam Surround
• Dual Progressive Spiders with Integrated Tinsel Leads

(62)

$109.99

JL Audio 10W0v3-4

• RMS Power: 300 watts
• Impedance: Single 4 ohms
• Polypropylene Cone
• Foam Surround
• Mount depth: 4.90"
• Sensitivity: 84.07 dB

(53)

$139.99

NVX VSW104 Version 2 (VSW104v2)

• 10" VS-Series Subwoofer
• Dual 4-ohm Voice Coil
• RMS Range: 500 Watts
• Non-Pressed Paper With Woven Carbon Fiber Top
• High Excursion Foam Surround
• Stamped Steel Basket
• Single Nomex Spider

(27)

$74.99

Kicker CompVR CVR104 (43CVR104)

• Peak Power: 700 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohms
• Sensitivity: 83.6 dB
• SoloKon Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 5-1/2"

(14)

$89.96

Related Searches


DBXI-10D small

Item added to your cart.

Price: $128.95

Essential add-ons
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Dynamat Trunk Kit

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

$236.95

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$7.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$8.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart
Save up to 10 different vehicles in your garage

Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon