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1982 Cadillac DeVille

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 1982 Cadillac DeVille

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Cerwin-Vega GRL69PH

Mesh Grilles for Cerwin Vega 6x9" PH Speakers

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Mesh Grilles for Cerwin Vega 6x9" PH Speakers

• 6x9" PH Speaker Mesh Grille
• Specifically designed for PH series speakers
• Also fits CVP, CVPX, VEGA, and HED series
• Metal mesh grilles with embossed logo
• Sold Individually / One Grille

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$29.99

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Ships in 10-14 days

• 6x9" PH Speaker Mesh Grille
• Specifically designed for PH series speakers
• Also fits CVP, CVPX, VEGA, and HED series
• Metal mesh grilles with embossed logo
• Sold Individually / One Grille

Cerwin-Vega CS25W

2.5" to 3.25" Mounting Clamps for Marine Tower Speaker Pods (White, Pair)

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2.5" to 3.25" Mounting Clamps for Marine Tower Speaker Pods (White, Pair)

• Mounting clamps for Cerwin Vega RPM series marine speakers
• Mounting Diameter: 2.5" to 3.25"
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Color: White

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List price $263.99
-17% $219.99

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Ships in 10-14 days

• Mounting clamps for Cerwin Vega RPM series marine speakers
• Mounting Diameter: 2.5" to 3.25"
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Color: White

Cerwin-Vega CS25B

2.5" to 3.25" Mounting Clamps for Marine Tower Speaker Pods (Black, Pair)

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2.5" to 3.25" Mounting Clamps for Marine Tower Speaker Pods (Black, Pair)

• Mounting clamps for Cerwin Vega RPM series marine speakers
• Mounting Diameter: 2.5" to 3.25"
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Color: Black

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List price $263.99
-17% $219.99

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Ships in 10-14 days

• Mounting clamps for Cerwin Vega RPM series marine speakers
• Mounting Diameter: 2.5" to 3.25"
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Color: Black

Cerwin Vega CAGU300

1/0-Gauge Input 4-Gauge Output 2-Position AGU Fuse Distribution Block

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1/0-Gauge Input 4-Gauge Output 2-Position AGU Fuse Distribution Block

• 2-Position AGU Fuse Distribution Block
• Maximum Input Gauge Size: 1/0 AWG with 4 AWG reducer
• Maximum Ouput Gauge Size: 4 AWG with 8 AWG reducer
• Total Number of Inputs: 1
• Total Number of Outputs: 2
• Chrome Plated Brass Material
• Snap on protective see-through cover

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List price $29.99
-17% $24.99

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• 2-Position AGU Fuse Distribution Block
• Maximum Input Gauge Size: 1/0 AWG with 4 AWG reducer
• Maximum Ouput Gauge Size: 4 AWG with 8 AWG reducer
• Total Number of Inputs: 1
• Total Number of Outputs: 2
• Chrome Plated Brass Material
• Snap on protective see-through cover

Cerwin Vega H6TE10SV

300W Peak (150W RMS) Loaded Single 10" Vented Powered Subwoofer Enclosure

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300W Peak (150W RMS) Loaded Single 10" Vented Powered Subwoofer Enclosure

• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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List price $279.99
$269.99

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Cerwin-Vega H8DV2

900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 2-ohm Subwoofer

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900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 2-ohm Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Reinforced Polypropylene Cone
• Santoprene Rubber Surround

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List price $131.99
-17% $109.99

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Limited time!

Cerwin-Vega SPRO2100.1D

2100W RMS Class D Stroker PRO Series Monoblock Car Amplifier with Bass Remote

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2100W RMS Class D Stroker PRO Series Monoblock Car Amplifier with Bass Remote

• 900 watts x 1 channel @ 4 ohm
• 1400 watts x 1 channel @ 2 ohm
• 2100 watts x 1 channel @ 1 ohm
• Total RMS Power: 2100 watts
• Class D 1 ohm Stable Monoblock Amplifier

Save 30% off an NVX XKIT02 Amp Kit at Checkout!
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Cerwin Vega CCB120

120A 0/4-Gauge Input 0/4-Gauge Output Premium Circuit Breaker

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120A 0/4-Gauge Input 0/4-Gauge Output Premium Circuit Breaker

• Premium Circuit Breaker
• Power Rating: 120A
• Input Gauge Size: 0 - 4 AWG
• Ouput Gauge Size: 0 - 4 AWG
• Platinum plated for stable performance
• Low-resistance, high-current ability

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List price $47.99
-17% $39.99

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• Premium Circuit Breaker
• Power Rating: 120A
• Input Gauge Size: 0 - 4 AWG
• Ouput Gauge Size: 0 - 4 AWG
• Platinum plated for stable performance
• Low-resistance, high-current ability

Cerwin Vega S9600.4D

600W RMS Class D Stroker Series 4 Channel Car Amplifier

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600W RMS Class D Stroker Series 4 Channel Car Amplifier

• 140 watts x 4 channel @ 4 ohm
• 170 watts x 4 channel @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

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Available Offers (2) for Cerwin Vega S9600.4D
FREE NVX Amp Kit at Checkout!
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.

Cerwin-Vega H8DV4

900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 4-ohm Subwoofer

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900W Peak (300W RMS) 8" HED Series 2025 Edition Dual 4-ohm Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Reinforced Polypropylene Cone
• Santoprene Rubber Surround

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List price $131.99
-17% $109.99

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Cerwin-Vega ST69CXG

Grilles for Cerwin Vega ST69CX 6x9" Marine Speakers

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Grilles for Cerwin Vega ST69CX 6x9" Marine Speakers

• 6x9" RPM Stroker Speaker Grilles
• Designed for RPM Stroker series speakers
• Protects speaker from potential damage
• Finished in classic white

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$289.99

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• 6x9" RPM Stroker Speaker Grilles
• Designed for RPM Stroker series speakers
• Protects speaker from potential damage
• Finished in classic white

Cerwin Vega H6TE12SV

300W Peak (150W RMS) Loaded Single 12" Vented Powered Subwoofer Enclosure

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300W Peak (150W RMS) Loaded Single 12" Vented Powered Subwoofer Enclosure

• 12" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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List price $395.99
-14% $339.99

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Only 2 Left!

Cerwin Vega S9500.2D

500W RMS Class D Stroker Series 2-Channel Car Amplifier with Bass Remote

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500W RMS Class D Stroker Series 2-Channel Car Amplifier with Bass Remote

• 200 watts x 2 channel @ 4 ohm
• 250 watts x 2 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 2-Channel Amplifier

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List price $359.99
-17% $299.99

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Cerwin-Vega CS75W

0.75" to 1.75" Mounting Clamps for Marine Tower Speaker Pods (White, Pair)

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0.75" to 1.75" Mounting Clamps for Marine Tower Speaker Pods (White, Pair)

• Mounting clamps for Cerwin Vega RPM series marine speakers
• Mounting Diameter: 0.75" to 1.75"
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Color: White

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List price $239.99
-17% $199.99

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Ships in 10-14 days

• Mounting clamps for Cerwin Vega RPM series marine speakers
• Mounting Diameter: 0.75" to 1.75"
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Color: White

Cerwin-Vega VS12

600W Peak (300W RMS) Loaded Single 12" Passive Spare Tire Enclosure

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600W Peak (300W RMS) Loaded Single 12" Passive Spare Tire Enclosure

• Sealed enclosure with 1 11" VS Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 4-ohm

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List price $371.99
-17% $309.99

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Cerwin Vega SRPM700.4DW

700W RMS Class D Stroker RPM Series 4-Channel Marine Amplifier (White)

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700W RMS Class D Stroker RPM Series 4-Channel Marine Amplifier (White)

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 700 watts
• Class D 2 ohm Stable 4-Channel Amplifier

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List price $515.99
-17% $429.99

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Cerwin-Vega TCLRGBLK

2.25" to 3" Large Mounting Clamps for RPM Series Marine Wake Tower Speakers (Black)

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2.25" to 3" Large Mounting Clamps for RPM Series Marine Wake Tower Speakers (Black)

• Large mounting clamps for RPM series marine speakers
• Made with solid extruded aluminum
• Mounting Diameter: 2.25" to 3"
• Mounting Clamp Color: Black

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List price $83.99
-17% $69.99

In stock.

• Large mounting clamps for RPM series marine speakers
• Made with solid extruded aluminum
• Mounting Diameter: 2.25" to 3"
• Mounting Clamp Color: Black

Cerwin-Vega CL325B

3.25" Clamp Rings for SH10/SH8/SH65 Tower Speaker Pods (Black, 4-Piece)

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3.25" Clamp Rings for SH10/SH8/SH65 Tower Speaker Pods (Black, 4-Piece)

• 3.25" Replacement clamp rings for SH10/SH8/SH65 pods
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Ring Color: Black

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List price $83.99
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• 3.25" Replacement clamp rings for SH10/SH8/SH65 pods
• Made with solid extruded aluminum
• UV resistant with rubber pads for firm grip
• Mounting Clamp Ring Color: Black

Cerwin Vega CDB200

1/0-Gauge Input 4-Gauge Output Distribution Block

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1/0-Gauge Input 4-Gauge Output Distribution Block

• Fuse Distribution Block
• Maximum Input Gauge Size: 1/0 AWG with 4 AWG reducer
• Maximum Ouput Gauge Size: 4 AWG with 8 AWG reducer
• Total Number of Inputs: 1
• Total Number of Outputs: 2
• Chrome Plated Brass Material
• Heavy duty set screws holds cables securely

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$12.99

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• Fuse Distribution Block
• Maximum Input Gauge Size: 1/0 AWG with 4 AWG reducer
• Maximum Ouput Gauge Size: 4 AWG with 8 AWG reducer
• Total Number of Inputs: 1
• Total Number of Outputs: 2
• Chrome Plated Brass Material
• Heavy duty set screws holds cables securely

Cerwin-Vega VCU86

1520W Peak (900W RMS) Class D Vega Series 6-Channel Car Amplifier with Bass Remote

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1520W Peak (900W RMS) Class D Vega Series 6-Channel Car Amplifier with Bass Remote

• 100 watts x 6 channel @ 4 ohm
• 150 watts x 6 channel @ 2 ohm
• Bridged: 300 watts x 3 channel @ 4 ohm
• Total RMS Power: 900 watts
• Class D 2 ohm Stable 6-Channel Amplifier

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List price $695.99
-38% $434.99

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Available Offers (2) for Cerwin-Vega VCU86
FREE Belva Amp Kit at Checkout!
Save 30% off an NVX XKIT06 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT06 Amp Kit! No code needed — discount applies automatically at checkout.

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    FAQ for Universal-Fit Audio & Electronics in 1982 DeVille

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 1982 Cadillac DeVille?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your DeVille.

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    • Owner's manual
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    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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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.