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2005 Cadillac Escalade EXT

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Universal subwoofers that fit most vehicles, including your 2005 Escalade EXT.

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Universal Subwoofers for 2005 Cadillac Escalade EXT


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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.
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.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Punch Series (38)
W3 v3 Series (26)
Power Series (22)
Apocalypse Series (21)
CompC Series (21)
SoloX Series (21)
CompR Series (20)
VC Series (20)
CompRT Series (19)
VMAX Series (18)
Y-Series (18)
Z Series (18)
S Series (17)
VEGA Series (17)
X Series (17)
E-Series (16)
SA Series (16)
HED Series (15)
CompVX Series (14)
NEO Series (14)
CompQ Series (13)
CompVR Series (13)
Level 5 Series (13)
Solo-Baric L7S Series (13)
U Series (13)
35 Series (12)
Machete Series (12)
TW3 Shallow Mount Series (12)
W7 Anniversary Edition Series (12)
Prime Series (11)
Reference Series (11)
Solo-Baric L7T Series (11)
N-Series (10)
Punch P3 Series (10)
R2 Series (10)
A Series (9)
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Nightshade (NS) Series (9)
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XL Series (8)
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Comp Series (7)
Hooligan Series (7)
IXS Shallow Series (7)
Level 3 Series (7)
Level 6 Series (7)
SRW Series (7)
VS Series (7)
D Series (6)
EPICX Series (6)
Godfather Series (6)
HCCA Series (6)
HEX Series (6)
R Series (6)
SML Series (6)
Spike Series (6)
TW1 Series (6)
VFL Comp Series (6)
W0 v3 Series (6)
W6 v3 Series (6)
Cento Series (5)
N Series (5)
SoloXS L7XS Series (5)
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Level 2 Series (4)
Punch P3 Shallow Mount Series (4)
RS Series (4)
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T1 Slim Series (4)
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TW5 Shallow Mount Series (4)
Type-R Series (4)
Atom Series (3)
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Uno Series (1)
W0 v2 Series (1)
XD Series (1)
XO Series (1)
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
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.
Top-Mount Depth (Mounting 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.
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.
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.

Minimum Sealed Box Volume
This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Sealed Box Volume
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
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".
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
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AudioControl SPK-12S4

700W RMS 12" Spike Series Single 4-ohm High-Performance Car Subwoofer

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AudioControl SPK-12S4

700W RMS 12" Spike Series Single 4-ohm High-Performance Car Subwoofer

• RMS Power: 700 watts
• Impedance: Single 4 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 6.14"
• Sensitivity: 85.4588 dB

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Deaf Bonce HANNIBAL HS-600

600W Peak (300W RMS) 12" Hannibal Series Single 4-ohm Car Subwoofer

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Deaf Bonce HANNIBAL HS-600

600W Peak (300W RMS) 12" Hannibal Series Single 4-ohm Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Single 4 ohm
• Paper cone
• Foam surround
• Sensitivity: 85.8 dB

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Sundown Audio NS v.6 D2 18" (NSV618D2)

7000W Peak (3500W RM)S 18" Nightshade Series Dual 2-ohm Car Subwoofer (SW-NSV618D2)

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Sundown Audio NS v.6 D2 18" (NSV618D2)

7000W Peak (3500W RM)S 18" Nightshade Series Dual 2-ohm Car Subwoofer (SW-NSV618D2)

• Peak Power: 7000 watts
• RMS Power: 3500 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• Mega Roll V2 Surround
• Sensitivity: 87.57 dB

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Cerwin Vega H7104D

1200W Peak (250W RMS) 10" HED Series Dual 4-ohm Subwoofer

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Cerwin Vega H7104D

1200W Peak (250W RMS) 10" HED Series Dual 4-ohm Subwoofer

• Peak Power: 1200 watts
• RMS Power: 250 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Polypropylene cone
• Stitched Rubber surround
• Mount depth: 5.1"
• Sensitivity: 85 dB

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DS18 ZR8.2D

900W Peak (450W RMS) 8" ZR Series Dual 2-ohm Car Subwoofer

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DS18 ZR8.2D

900W Peak (450W RMS) 8" ZR Series Dual 2-ohm Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 450 watts
• Non-Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 4.4"
• Sensitivity: 82 dB

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DS18 ZXI8.4D

1200W Peak (600W RMS) 8" ZXI Series Dual 4-ohm High Excursion Subwoofer

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DS18 ZXI8.4D

1200W Peak (600W RMS) 8" ZXI Series Dual 4-ohm High Excursion Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Non-Pressed Paper Cone
• Foam Surround
• Mount depth: 5.51"
• Sensitivity: 86 dB

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DS18 GEN-X104D

800W Peak (400W RMS) 10" GEN-X Series Dual 4-ohm Car Subwoofer

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DS18 GEN-X104D

800W Peak (400W RMS) 10" GEN-X Series Dual 4-ohm Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 5.39"
• Sensitivity: 87 dB

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DS18 EXL-X12.4D

2500W Peak (1250W RMS) 12" EXL-X Series Dual 4-ohm Car Subwoofer

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DS18 EXL-X12.4D

2500W Peak (1250W RMS) 12" EXL-X Series Dual 4-ohm Car Subwoofer

• Peak Power: 2500 watts
• RMS Power: 1250 watts
• Non-Pressed Paper Cone
• Foam Surround
• Impedance: Dual 4 ohm
• Mount depth: 7"
• Sensitivity: 88 dB

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Cerwin-Vega VMAX8D2

1000W Peak (500W RMS) 8" VMAXX Series Dual 2-ohm Subwoofer

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Cerwin-Vega VMAX8D2

1000W Peak (500W RMS) 8" VMAXX Series Dual 2-ohm Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Treated Semi-Pressed Pulped Cone
• Treated Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 4.8"
• Sensitivity: 81.1 dB

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Diamond Audio DMD122SH

600W Peak (300W RMS) 12" DMD-SH Series Dual 2-ohm Shallow Car Subwoofer

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Diamond Audio DMD122SH

600W Peak (300W RMS) 12" DMD-SH Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Paper Cone
• Impedance: Dual 4 ohm
• Sensitivity: 87.5 dB

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Diamond Audio DMD122

400W Peak (200W RMS) 12" DMD Series Dual 2-ohm Car Subwoofer

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Diamond Audio DMD122

400W Peak (200W RMS) 12" DMD Series Dual 2-ohm Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Dual 2 ohm
• Polypropylene cone
• Mount depth: 5.93"
• Sensitivity: 86 dB

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DS18 Hooligan X 15" (HOOL-X15.4DSPL)

6000W Peak (4000W RMS) 15" HOOLIGAN Series Dual 4-ohm Car Subwoofer

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DS18 Hooligan X 15" (HOOL-X15.4DSPL)

6000W Peak (4000W RMS) 15" HOOLIGAN Series Dual 4-ohm Car Subwoofer

• Peak Power: 6000 watts
• RMS Power: 4000 watts
• Impedance: Dual 4 ohm
• Non-Pressed Paper Cone
• Foam Surround
• Mount depth: 11.18"
• Sensitivity: 89 dB

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Cerwin-Vega V15DV4

4500W Peak (1500W RMS) 15" Vega Series Dual 4-ohm Subwoofer

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Cerwin-Vega V15DV4

4500W Peak (1500W RMS) 15" Vega Series Dual 4-ohm Subwoofer

• Peak Power: 4500 watts
• RMS Power: 1500 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 8.46"
• Sensitivity: 90 dB

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MB Quart DS2-254

600W Peak (300W RMS) 10" Discus Series Dual 4-ohm Shallow Subwoofer

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MB Quart DS2-254

600W Peak (300W RMS) 10" Discus Series Dual 4-ohm Shallow Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• Woven Carbon Fiber Cone
• UV Treated Foam Surround
• Mount depth: 3.00"
• Sensitivity: 85 dB

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DC Audio Level 6 18M6D2

8000W Peak (4500W RMS) 18" Level 6 Series M6 Version Dual 2-ohm Subwoofer

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DC Audio Level 6 18M6D2

8000W Peak (4500W RMS) 18" Level 6 Series M6 Version Dual 2-ohm Subwoofer

• Peak Power: 8000 watts
• RMS Power: 4500 watts
• Impedance: Dual 2 ohm
• Kraft Fiber-Reinforced Pulp Cone
• Wide Long Throw Foam Surround
• Mount depth: 14.0"
• Sensitivity: 86.92 dB

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• Peak Power: 8000 watts
• RMS Power: 4500 watts
• Impedance: Dual 2 ohm
• Kraft Fiber-Reinforced Pulp Cone
• Wide Long Throw Foam Surround
• Mount depth: 14.0"
• Sensitivity: 86.92 dB

Hertz SS 15 D2

2400W Peak (1200W RMS) 15" SPL Show Series Dual 2-ohm Car Subwoofer

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Hertz SS 15 D2

2400W Peak (1200W RMS) 15" SPL Show Series Dual 2-ohm Car Subwoofer

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Non-Pressed Paper cone
• Foam surround
• Mount depth: 7.4"

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Hifonics Elite 15" (HEW15D4)

3000W Peak (1500W RMS) 15" Hifonics Elite Series Dual 4-ohm Subwoofer

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Hifonics Elite 15" (HEW15D4)

3000W Peak (1500W RMS) 15" Hifonics Elite Series Dual 4-ohm Subwoofer

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Double Stitched Foam Surround
• Mount depth: 7.91"
• Sensitivity: 87.5 dB

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Kicker L7X151 (49L7X151)

2000W RMS 15" SoloX Series Dual 1-ohm Subwoofer

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Kicker L7X151 (49L7X151)

2000W RMS 15" SoloX Series Dual 1-ohm Subwoofer

• RMS Power: 1000 - 2000 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

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• RMS Power: 1000 - 2000 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

Diamond Audio DMD124SH

600W Peak (300W RMS) 12" DMD-SH Series Dual 4-ohm Shallow Car Subwoofer

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Diamond Audio DMD124SH

600W Peak (300W RMS) 12" DMD-SH Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Paper Cone
• Impedance: Dual 4 ohm
• Sensitivity: 86.8 dB

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JBL Stadium 122SSI (JBLSUBSD122SSIAM)

1500W Peak (500W RMS) 12" Stadium Series Single 2-or 4-ohm Car Subwoofer

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JBL Stadium 122SSI (JBLSUBSD122SSIAM)

1500W Peak (500W RMS) 12" Stadium Series Single 2-or 4-ohm Car Subwoofer

• Peak Power: 1500 watts
• RMS Power: 500 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber and Pulp/Kevlar Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 7"
• Sensitivity: 92 dB

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    FAQ for Universal Subwoofers in 2005 Escalade EXT

    Q: Can I upgrade or change the Universal Subwoofers in 2005 Cadillac Escalade EXT?

    A: Yes this page includes all the best Universal Subwoofers that work in your Escalade EXT.

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    2005 Cadillac Escalade EXT

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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