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2000 Cadillac DeVille

Change vehicle | Remove vehicle
Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Find car audio that fits your 2000 Cadillac DeVille

Find car audio, stereo and speakers guaranteed to fit your 2000 Cadillac DeVille. As an added bonus, most stereos include a free or discounted dash kit, wiring harness and antenna adapter and many speakers included discounted adapters and quick-disconnect harnesses to avoid cutting wires.

Cadillac DeVille Stereos & Install Accessories

Stereos & Install Accessories

Upgrade your OEM factory radio with an aftermarket stereo receiver that has all the latest technologies.

Various Car Speakers that Fit

Speakers & Speaker Installation

Shop for vehicle car speakers that fit all of the locations in your 2000 DeVille.

Subwoofer that fits 2000 Cadillac DeVille

Subwoofers and Boxes

Find the best sub for your 2000 DeVille and you'll add bass and fuller sound to your Cadillac.

Amplifiers and Amp Accessories

Amplifier and Amp Accessories

Amplifiers and amp accessories for your DeVille like bypass harnesses, DSPs and line output converters needed to add an amp.

Digital Sound Processors

Digital Sound Processors

Add a DSP to bring advanced sound controls and get the most from your DeVille stereo.

Audio installation and accessories

Audio Installation & Accessories

Install car audio in your 2000 DeVille and make sure to get the parts and accessories that fit.

Backup Rearview Cameras for 2000 Cadillac DeVille

Backup Cameras

Park with ease and drive safer with a back-up camera for your 2000 DeVille.

Dads & Grads Sale

Dads & Grads Sale

Dads & Grads Sale! Huge Discounts up to 40% off Car / Marine / ATV Audio

72-4568 main

Metra 72-4568

Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick

121
-33.36%

$9.99

List price $14.99

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MDAB main

Scosche MDAB Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac

21
-21.90%

$6.99

List price $8.95

Add to cart
GMK262 main

American International GMK262

Single DIN or Double DIN Stereo Dash Kit for select 1996-2005 DeVille and Seville and Eldorado

-72.24%

$14.99

List price $54.00

Add to cart
ZS525CX main

Hifonics ZS525CX

400W Peak (60W RMS) 5.25” Zeus Series 2-way 4-ohm Coaxial Car Speakers

7
-31.05%

$19.99

List price $28.99

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DMH-342EX main

Pioneer DMH-342EX

6.8" Double DIN Touchscreen Digital Media Receiver with Bluetooth and Amazon Alexa

6
-14.29%

$300.00

List price $350.00

Add to cart
ZS653 main

Hifonics ZS653

600W Peak (100W RMS) 6.5" Zeus Series 3-way 4-ohm Coaxial Car Speakers

14

$34.99

Add to cart
XED525C main

Cerwin-Vega XED525C

500W Peak (60W RMS) 5.25” XED Series 2-Way 4-ohm Component Speaker System

8
-16.67%

$59.99

List price $71.99

Add to cart
BRS69 main

Boss BRS69 (Sold Individually)

120W Peak (60W RMS) 6x9" BRS Series Dual Cone 4-ohm Replacement Speaker

3
-18.61%

$34.99

List price $42.99

Add to cart
DMH-341EX main

Pioneer DMH-341EX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth and Amazon Alexa

14
-31.43%

$240.00

List price $350.00

Add to cart
Limited time!
Stage2 624 main Out of stock

JBL Stage2 624 (STAGE2624)

480W Peak (80W RMS) 6.5" Stage2 Series 2 Way Coaxial 4-ohm Speakers

7
-42.02%

$57.95

List price $99.95

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Shop all 2000 Cadillac DeVille Car Audio, Speakers, & Electronics

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Product Type
Vehicle-specific speaker kits,
Speakers (1,226)
Speakers sold in multiple sets (330)
Speakers with sound damping (318)
Stereos (303)
Backup cameras (119)
Stereos with a backup camera (75)
Speaker baffles (74)
Replacement antennas (62)
Tweeters (54)
Amplifiers with speakers (53)
Exterior lighting (26)
Antenna adapter for aftermarket stereo (21)
Stereos with speakers (19)
Headlight bulbs (11)
Amps w/ speakers & subs (10)
Speakers with enclosures (9)
Speakers adapters (8)
UTV Universal Audio Upgrade Kits (8)
Headlights (6)
Vehicle Specific fit light bar brackets and mounts (6)
Amplifiers with a wiring kit (5)
Marine and powersport stereos (5)
Marine speakers (5)
Steering wheel adapters (5)
Immobilizer bypass modules (4)
Stereo wiring interface components (4)
Dash kits (3)
Tweeters (Pro and special-fit) (3)
Add Bluetooth to factory stereo (2)
Add CarPlay and Android Auto to factory stereo (2)
Dash kits (extra parts required) (2)
Harley accessories (2)
In-motion video/navigation bypass (2)
Radar detector mounts (2)
Retain factory USB port (2)
Speaker harnesses (2)
Trim rings and universal mounts (2)
Vehicle-specific speaker box (empty) (2)
Vehicle-specific speaker kits (2)
Wireless Mirroring to factory stereo (2)
Add a USB port to stereo/vehicle (1)
Add an aux input to factory stereo (1)
Alarms (1)
Amplifiers (1)
Factory amp bypass harness (1)
Factory radio interface/add-on (1)
Factory radio removal tools (1)
Speaker clamps and brackets (1)
Speaker grilles (1)
Stereo wiring harnesses and interfaces (1)
Subwoofers with an amplifier (1)
Tower speakers (1)
Vehicle-specific full audio packages (1)
Waverunner, Sea-Doo, Jet Ski accessories (1)
Wiring to add an amp to factory stereo (1)
Price Range
Product Fitment Type
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
Total RMS Per Pair/Set
Total PEAK Per Pair/Set
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".
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.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
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2021–Current Ford Bronco Alpine Component Status Plug & Play Speaker Bundle

600W Peak (200W RMS) 6.5” Status Series Hi-Res 2-Way Component 4-ohm Speaker System

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2021–Current Ford Bronco Alpine Component Status Plug & Play Speaker Bundle

600W Peak (200W RMS) 6.5” Status Series Hi-Res 2-Way Component 4-ohm Speaker System

• 300 watts Peak Each, 100 watts RMS Each
• Hi-Res Audio Certified
• 1-1/4" Carbon Composite Cone Tweeters
• Carbon Composite cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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Fits your DeVille
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List price $1870.00
-33% $1,247.90

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• 300 watts Peak Each, 100 watts RMS Each
• Hi-Res Audio Certified
• 1-1/4" Carbon Composite Cone Tweeters
• Carbon Composite cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Diamond Audio MSMP692LK24

1000W Peak (500W RMS) 6x9" 2-Way Coaxial Cut In-Speaker Lid Kit for

MSMP692LK24 big
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Diamond Audio MSMP692LK24

1000W Peak (500W RMS) 6x9" 2-Way Coaxial Cut In-Speaker Lid Kit for

• 500 watts Peak Each, 250 watts RMS Each
• Horn Tweeter
• Impedance: 4 ohm
• Sensitivity: 101 dB

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Universal – fits most vehicles.
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$1,099.99

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• 500 watts Peak Each, 250 watts RMS Each
• Horn Tweeter
• Impedance: 4 ohm
• Sensitivity: 101 dB

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

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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