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2000 Cadillac Eldorado

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 2000 Cadillac Eldorado

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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Rockford Fosgate P1G-12

Mesh Grille for Rockford Fosgate 12" Punch P1 Subwoofers

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Mesh Grille for Rockford Fosgate 12" Punch P1 Subwoofers

• Rockford Fosgate 12" Aluminum Subwoofer Grille
• For Select Rockford Fosgate Punch Gen 3 P1 Series Subs
• Cast Aluminum Ring
• Mesh Screen

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$34.99

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• Rockford Fosgate 12" Aluminum Subwoofer Grille
• For Select Rockford Fosgate Punch Gen 3 P1 Series Subs
• Cast Aluminum Ring
• Mesh Screen

Limited time!

Rockford Fosgate Punch P2 P2D4-15

800W Peak (400W RMS) 15" Punch Series Dual 4-Ohm Car Subwoofer

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800W Peak (400W RMS) 15" Punch Series Dual 4-Ohm Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 7.34"
• Sensitivity: 86 dB

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List price $259.99
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Rockford Fosgate Punch Marine PM300X2

300W RMS Class AB Punch Series 2 Channel Marine Amplifier

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300W RMS Class AB Punch Series 2 Channel Marine Amplifier

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

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$349.99

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Rockford Fosgate M2-500X1

500W RMS M2 Series Monoblock Marine Amplifier with Remote Bass Knob

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500W RMS M2 Series Monoblock Marine Amplifier with Remote Bass Knob

• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

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$349.99

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• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

Rockford Fosgate Prime R2 R2-2X12

1000WPeak (500WRMS) Loaded Dual 12" Sealed Enclosure

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1000WPeak (500WRMS) Loaded Dual 12" Sealed Enclosure

• 1000 watts Dual 12" Sealed Subwoofer Enclosure
• Dual 2 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 12.88" TD x 7.5" BD x 34.17" W x 14.38" H

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$369.99

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Used from: $314.49

Rockford Fosgate Power T2 T2S1-16

5000W Peak (2500W RMS) 16" Power Series Single 1-ohm Car Subwoofer

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5000W Peak (2500W RMS) 16" Power Series Single 1-ohm Car Subwoofer

• Peak Power: 5000 watts
• RMS Power: 2500 watts
• Impedance: Single 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 10.47"
• Sensitivity: 89 dB

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Used from: $1,104.99

Rockford Fosgate M2-300X4

300W RMS M2 Series 4-Channel Marine Amplifier

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300W RMS M2 Series 4-Channel Marine Amplifier

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

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$349.99

In stock

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

Rockford Fosgate Punch GF-525

Flush Mount Mesh Grilles for Rockford Fosgate 5.25" Punch V2 Speakers

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Flush Mount Mesh Grilles for Rockford Fosgate 5.25" Punch V2 Speakers

• 5.25" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

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$59.99

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Ships in 10-14 days

• 5.25" Punch V2 Flush Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Flush mount design for a seamless appearance
• Ideal for mounting low-profile speakers with shallow grilles

Rockford Fosgate Power T1 T1S1-10P

1000W Peak (500W RMS) 10" T1 Slim Series Single 1-ohm Shallow Subwoofer for Ported Enclosures

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1000W Peak (500W RMS) 10" T1 Slim Series Single 1-ohm Shallow Subwoofer for Ported Enclosures

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 1 ohm
• Optimized for ported enclosures
• Carbon Fiber/PMI/Glass Fiber Cone
• Synthetic organic polymer Surround
• Mount depth: 3.01"
• Sensitivity: 82 dB

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List price $647.99
-17% $539.99

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Rockford Fosgate RF-HLC4

4-Channel High-to-Low Level Line Out Converter

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4-Channel High-to-Low Level Line Out Converter

• 4-Channel Line Out Converter
• Designed to integrate with aftermarket or factory OEM systems
• Speaker level inputs
• 2-channel preamp output

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• 4-Channel Line Out Converter
• Designed to integrate with aftermarket or factory OEM systems
• Speaker level inputs
• 2-channel preamp output

Rockford Fosgate RFIS RCA Male Adaptor

RCA Signal Cable Female Coupler - "Barrel Connectors"

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RCA Signal Cable Female Coupler - "Barrel Connectors"

• Allows two RCA cables with male ends to connect to each other
• Female to Female RCA adaptors
• Platinum plated RCA connections
• Corrosion resistance ends
• High quality PVC molded ends

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• Allows two RCA cables with male ends to connect to each other
• Female to Female RCA adaptors
• Platinum plated RCA connections
• Corrosion resistance ends
• High quality PVC molded ends

Lowest price in 30 days

Rockford Fosgate Punch P300X2 + NVX Line-Output-Converter + Amp Kit

300W RMS 2-Channel Amplifier + NVX 2-Channel + 8 Gauge Amp Kit

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300W RMS 2-Channel Amplifier + NVX 2-Channel + 8 Gauge Amp Kit

• 100W x 2 Chan. @ 4 ohm
• 150W x 2 Chan. @ 2 ohm
• Built In NOMAD "Real Time" Analog Computer
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• MESHA3 Reduces MOSFET Temperatures for Improved Durability

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-30% $323.98

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• 100W x 2 Chan. @ 4 ohm
• 150W x 2 Chan. @ 2 ohm
• Built In NOMAD "Real Time" Analog Computer
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• MESHA3 Reduces MOSFET Temperatures for Improved Durability

Rockford Fosgate P2P3G-8

Mesh Grille for Rockford Fosgate 8" Punch P2 and P3 Subwoofers

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Mesh Grille for Rockford Fosgate 8" Punch P2 and P3 Subwoofers

• 8" Stamped Mesh Subwoofer Grille
• Protects Against Damage
• Fits 3rd Generation P2 and P3
• Stamped Mesh Grille Insert

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$34.99

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• 8" Stamped Mesh Subwoofer Grille
• Protects Against Damage
• Fits 3rd Generation P2 and P3
• Stamped Mesh Grille Insert

Rockford Fosgate Punch Marine PM500X1bd

500W RMS Class BD Punch Series Monoblock Marine Amplifier

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500W RMS Class BD Punch Series Monoblock Marine Amplifier

• 150 watts x 1 channel @ 4 ohm
• 300 watts x 1 channel @ 2 ohm
• 500 watts x 1 channel @ 1 ohm
• Total RMS Power: 500 watts
• Class BD 1 ohm Stable Monoblock Amplifier

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$549.99

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• 150 watts x 1 channel @ 4 ohm
• 300 watts x 1 channel @ 2 ohm
• 500 watts x 1 channel @ 1 ohm
• Total RMS Power: 500 watts
• Class BD 1 ohm Stable Monoblock Amplifier

Limited time!

Rockford Fosgate Punch P3 P3S-1X10

600W Peak (300W RMS) Loaded Single 10" Sealed Shallow Truck Enclosure

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600W Peak (300W RMS) Loaded Single 10" Sealed Shallow Truck Enclosure

• Sealed truck enclosure with 1 10" Punch P3 Shallow Mount Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 1-ohm
• Dimensions: 19" L x 13.5" H x 3.3" W x 5.3" W2

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Rockford Fosgate Power T3S1-19 (Open Box, Great)

6000W Peak (3000W RMS) 19" Power Series Single 1-ohm Super Car Subwoofer

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6000W Peak (3000W RMS) 19" Power Series Single 1-ohm Super Car Subwoofer

• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Single 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 15.62"
• Sensitivity: 91 dB

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List price $2199.99
-15% $1,869.99

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• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Single 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 15.62"
• Sensitivity: 91 dB

Rockford Fosgate RFW16-1000

1000 ft. Spool of Black/Silver True Spec 16 Gauge Speaker Cable/Wire (RFW16-1000)

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1000 ft. Spool of Black/Silver True Spec 16 Gauge Speaker Cable/Wire (RFW16-1000)

• FULL spec cable - meets or exceeds AWG requirements
• Pure Crystal-Oxygen Free Copper (PC-OFC)
• 16AWG (1.31mm²) 65 strands
• BC-5W2 Compliant

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$719.99

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• FULL spec cable - meets or exceeds AWG requirements
• Pure Crystal-Oxygen Free Copper (PC-OFC)
• 16AWG (1.31mm²) 65 strands
• BC-5W2 Compliant

Rockford Fosgate PMX-CAN

Punch Multi-function Wired Display Interface Module for MFD Systems

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Punch Multi-function Wired Display Interface Module for MFD Systems

• Multi-function display interface module
• Plug and Play Design
• Control functions of the source unit directly from the MFD
• Control functions of the source unit directly

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$349.99

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• Multi-function display interface module
• Plug and Play Design
• Control functions of the source unit directly from the MFD
• Control functions of the source unit directly

Rockford Fosgate Punch GS-4

Surface Mount Mesh Grilles for Rockford Fosgate 4" Punch V2 Speakers

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Surface Mount Mesh Grilles for Rockford Fosgate 4" Punch V2 Speakers

• 4" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

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List price $59.99
-17% $49.99

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• 4" Punch V2 Surface Mount Speaker Mesh Grilles
• Designed for use in select Rockford Fosgate Punch V2 speakers
• Surface mount design installs directly onto mounting surface
• Ideal for applications that disregard grille height

Limited time!

Rockford Fosgate Punch P1 P1S4-15

500W Peak (250W RMS) 15" Punch Series Single 4-ohm Car Subwoofer

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500W Peak (250W RMS) 15" Punch Series Single 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 6.98"
• Sensitivity: 87.5 dB

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List price $189.99
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    FAQ for Universal-Fit Audio & Electronics in 2000 Eldorado

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2000 Cadillac Eldorado?

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

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