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1966 Cadillac Eldorado

Your Eldorado Factory OEM Radio may be difficult or impossible to remove or replace so you'll need to find accessories here to help integrate aftermarket parts

Factory OEM Radio Add-ons for 1966 Cadillac Eldorado

Some Factory OEM Radios, including your Eldorado stereo may be difficult or impossible to replace with an aftermarket stereo. As such, you'll need to find aftermarket accessories such as line output converters, DSPs modules and harnesses, or tech integration kits to add features like Bluetooth, Apple CarPlay, Android Auto and more to your vehicle.

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JL Audio FiX-LSA-4 (Open-box, Like New)

4-channel Load Sensing Adaptor for use with FiX-82

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4-channel Load Sensing Adaptor for use with FiX-82

• 4-channel Load Sensing Adaptor
• Fixes a common problem with connecting the FiX-82 to a factory amplifier
• Provides a lower impedance so the factory amplifier's load sensing circuit will allow the FiX-82 to work with it

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1
Was $44.99 Details
$38.24

• 4-channel Load Sensing Adaptor
• Fixes a common problem with connecting the FiX-82 to a factory amplifier
• Provides a lower impedance so the factory amplifier's load sensing circuit will allow the FiX-82 to work with it

Kicker KEYLOC® (47KEYLOC)

KEY series powered line-out converter; RoHS Compliant

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KEY series powered line-out converter; RoHS Compliant

• 2-channel active line output converter
• 2 speaker-level inputs with up to 400 watts RMS power handling
• 2 preamp-level outputs (up to 10V)

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Universal Fitment Icon Universal-fit, works with nearly all vehicles.

5
Was $149.99 Details
$129.99

• 2-channel active line output converter
• 2 speaker-level inputs with up to 400 watts RMS power handling
• 2 preamp-level outputs (up to 10V)

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Item added to your cart.

Price: $129.99

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AudioControl LC1i

2 Channel 400 Watts Line Output Converter

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2 Channel 400 Watts Line Output Converter

• Adjustable 2-channel line out converter
• Separate level adjustment for each channel
• 400 watt maximum output
• GTO Signal Sense

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Universal Fitment Icon Universal-fit, works with nearly all vehicles.

Was $89.00 Details
$69.00

• Adjustable 2-channel line out converter
• Separate level adjustment for each channel
• 400 watt maximum output
• GTO Signal Sense

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Item added to your cart.

Price: $69.00

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Install Bay IBLOC04

4-Channel LOC 4 Channel 60W Adjustable Level Converter

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4-Channel LOC 4 Channel 60W Adjustable Level Converter

• 4-Channel Line Output Converter
• Connects the speaker level to RCA line level
• Perfect for connecting a factory stereo to an aftermarket amplifier
• Gold plated RCA connections

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Universal Fitment Icon Universal-fit, works with nearly all vehicles.

8
Was $19.99 Details
$9.99

• 4-Channel Line Output Converter
• Connects the speaker level to RCA line level
• Perfect for connecting a factory stereo to an aftermarket amplifier
• Gold plated RCA connections

Axxess AX-MLOC740

4 Channel Mini 80 Watt LOC With Signal SensingTurn-On

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4 Channel Mini 80 Watt LOC With Signal SensingTurn-On

• 4-Channel Input
• Adjustable Gain For Each Channel
• 80W Max Per Channel
• 12V Signal Sense Turn On
• Universal Application

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1
Was $29.99 Details
$25.99

• 4-Channel Input
• Adjustable Gain For Each Channel
• 80W Max Per Channel
• 12V Signal Sense Turn On
• Universal Application

Axxess AX-ALOC705

Universal Adjustable Line Output Converter

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Universal Adjustable Line Output Converter

• 2 channel input
• Molded channels for zip ties will not slip
• Onboard gain control knob for ease of adjusting

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Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• 2 channel input
• Molded channels for zip ties will not slip
• Onboard gain control knob for ease of adjusting

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    FAQ for Factory OEM Radio Add-on Upgrades in 1966 Eldorado

    Q: Can I upgrade or change the Factory OEM Radio Add-on Upgrades in 1966 Cadillac Eldorado?

    A: Yes this page includes all the best Factory OEM Radio Add-on Upgrades that work in your Eldorado.

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