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1990 Cadillac DeVille

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The best Rear Deck Corner Speakers for 1990 DeVille

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

Rear Deck Corner for 1990 Cadillac DeVille

Shop and compare by low prices and top features on Rear Deck Corner Speakers that fit your Cadillac DeVille. After you add to cart, we'll also make sure you get an affordable car speakers install easily with speaker adapters, speaker harnesses and other accessories like sound damping and panel tools to make installation a breeze.

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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.
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.
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.
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.
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.
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.
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Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

SXE-6926S big
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Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

• 280 watts Peak Each, 90 watts RMS Each
• Mylar Dome tweeters
• Natural Pulp Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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Save $7 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
13
List price $71.99
-21% $56.99 /pair

In stock

Add to Cart
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Limited time!

Alpine R2-S69

600W Peak (200W RMS) 6x9" R-Series 2-way 4-ohm Coaxial Car Speakers

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Alpine R2-S69

600W Peak (200W RMS) 6x9" R-Series 2-way 4-ohm Coaxial Car Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Free Speaker Accessory at Checkout!
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found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
List price $480.00
Save $160.05
-33% $319.95 /pair

In stock

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Limited time!

Alpine R2-S69C

600W Peak (200W RMS) 6x9" R-Series 2-way 4-ohm Component Speaker System

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Alpine R2-S69C

600W Peak (200W RMS) 6x9" R-Series 2-way 4-ohm Component Speaker System

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Free Speaker Accessory Kit at Checkout!
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Save $10 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
List price $540.00
Save $180.05
-33% $359.95 /set

In stock

Add to Cart
Used from: $337.46
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Limited time!

Alpine R2-S69C (Open Box, Great)

600W Peak (200W RMS) 6x9" R-Series 2-way 4-ohm Component Speaker System

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Alpine R2-S69C (Open Box, Great)

600W Peak (200W RMS) 6x9" R-Series 2-way 4-ohm Component Speaker System

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

10% Off Open Box!
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Save $6 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
List price $540.00
-38% $337.46 /set
$303.71 with coupon | Price details

In stock

Only 1 Left!

Add to Cart

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Alpine R2-S69 with Speaker Installation Kit

600W Peak 6x9" R-Series 2-Way Coaxial Speakers + Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

R2S69_ACC_KIT big
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Alpine R2-S69 with Speaker Installation Kit

600W Peak 6x9" R-Series 2-Way Coaxial Speakers + Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Save $10 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
185
List price $572.71
-36% $365.63 /pair

In stock

Add to Cart

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Alpine R2-S69 with Speaker Installation Kit

600W Peak (200W RMS) 6x9" 2-Way Component Speakers + 6x9” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

R2S69C_ACC_KIT big
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Alpine R2-S69 with Speaker Installation Kit

600W Peak (200W RMS) 6x9" 2-Way Component Speakers + 6x9” Speaker Baffles + Sound Dampening, Roller and Panel Removal Kit

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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Install kits available for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
185
List price $632.71
-36% $405.63 /set

In stock

Add to Cart

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Limited time!

Alpine S2-S69

520W Peak (170W RMS) 6x9" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers

S2-S69 big Out of stock
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Alpine S2-S69

520W Peak (170W RMS) 6x9" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers

• 260 watts Peak Each, 85 watts RMS Each
• Hi-Res Audio Certified
• 1" Cloth Dome tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Free Speaker Accessory at Checkout!
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VIP Product Get $17.00 in rewards to spend later

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Save $10 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
3
List price $200.00
-15% $169.95 /pair
Add to Cart

• 260 watts Peak Each, 85 watts RMS Each
• Hi-Res Audio Certified
• 1" Cloth Dome tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Limited time!

Alpine S2-S69C

520W Peak (170W RMS) 6x9" S-Series 2-way 4-ohm Component Speaker System

S2-S69C big Out of stock
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Alpine S2-S69C

520W Peak (170W RMS) 6x9" S-Series 2-way 4-ohm Component Speaker System

• 260 watts Peak Each, 85 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Free Speaker Accessory at Checkout!
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VIP Product Get $24.00 in rewards to spend later

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Save $10 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
4
List price $290.00
-17% $239.95 /set
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• 260 watts Peak Each, 85 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene, Glass Fiber and Mica cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Alpine S2-S69C with Installation Accessories

520W Peak (170W RMS) 6"x9" S-Series 2-way Component Speaker System

S2S69C_ACC_KIT big Out of stock
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Alpine S2-S69C with Installation Accessories

520W Peak (170W RMS) 6"x9" S-Series 2-way Component Speaker System

• 260 watts Peak Each, 85 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm

Save 15% Off Package Deals at Checkout!
install icon

Save $10 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
189
List price $382.71
-25% $285.63 /set
Add to Cart

• 260 watts Peak Each, 85 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm

Alpine S2-S69 with Installation Accessories

520W Peak (170W RMS) 6"x9" S-Series 2-way Coaxial Car Speakers

S2-S69, XBAF69, SDSK2, SDRLR2, BTK106 big Out of stock
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Alpine S2-S69 with Installation Accessories

520W Peak (170W RMS) 6"x9" S-Series 2-way Coaxial Car Speakers

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Save 15% Off Package Deals at Checkout!
install icon

Save $10 on install kits for this speaker

found car based on your search
Fits the following location in your DeVille
  • Rear Deck Corner
188
List price $292.71
-26% $215.63 /pair
Add to Cart

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

 
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    FAQ for Rear Deck Corner Speakers in 1990 DeVille

    Q: Can I upgrade or change the Rear Deck Corner Speakers in 1990 Cadillac DeVille?

    A: Yes this page includes all the best Rear Deck Corner Speakers that work in your DeVille.

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