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1985 Chevrolet Astro

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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.

Overview Upgrade your Stereo Upgrade your Speakers Add an Amplifier Digital Sound Processors Audio Installation & Accessories Dads & Grads Sale

Universal-Fit Audio for 1985 Chevrolet Astro

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.

Better sound with your factory radio

Better sound with a factory radio

Love your factory look or can't replace the stereo? We got you covered.

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AudioControl PNW-XN3

3-way Passive Crossover Network

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AudioControl PNW-XN3

3-way Passive Crossover Network

• 3-way Passive Crossover Network
• Designed to expand a 2-way component system into a 3-way setup
• Ideal for adding a midrange driver to your 2-way component system
• Includes woofer, midrange and tweeter outputs
• Compatible with AudioControl PNW and Altitude Series speakers

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List price $179.00
-11% $159.00

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• 3-way Passive Crossover Network
• Designed to expand a 2-way component system into a 3-way setup
• Ideal for adding a midrange driver to your 2-way component system
• Includes woofer, midrange and tweeter outputs
• Compatible with AudioControl PNW and Altitude Series speakers

Rockford Fosgate PP4-X

250W Peak (125W RMS) 4-Ohm Passive Crossover

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Rockford Fosgate PP4-X

250W Peak (125W RMS) 4-Ohm Passive Crossover

• Passive Crossover
• 250W Max and 125W RMS
• Dual Woofer Outputs
• Includes Mounting Hardware
• Designed for Punch Pro Midrange Drivers and Tweeters

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$99.99

In stock

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• Passive Crossover
• 250W Max and 125W RMS
• Dual Woofer Outputs
• Includes Mounting Hardware
• Designed for Punch Pro Midrange Drivers and Tweeters

Hertz MPCX 2 TM.3 Single

Mille Pro Series Passive Audio Crossover

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Hertz MPCX 2 TM.3 Single

Mille Pro Series Passive Audio Crossover

• Specifically developed for Hertz MP 70.3 and Hertz MP25.3
• Two-position (0 / +2 dB) switch for tweeter level adjustments
• Pure copper wire low series resistance inductors

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List price $90.00
-11% $79.99

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• Specifically developed for Hertz MP 70.3 and Hertz MP25.3
• Two-position (0 / +2 dB) switch for tweeter level adjustments
• Pure copper wire low series resistance inductors

Hertz MLCX2 TW.3

2-Channels Mille Legend Series Passive Crossovers

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Hertz MLCX2 TW.3

2-Channels Mille Legend Series Passive Crossovers

• Bi-amplification available
• Three-position switch for tweeter level adjustments
• Hi-Boost control
• Extremely high quality bi-metallized polyester film capacitors
• Air wound inductors built on pure copper-wire
• High power rating Wirewound resistors
• Dimensions: 7.67" x 4.68" x 1.61"

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List price $500.00
-10% $449.99

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• Bi-amplification available
• Three-position switch for tweeter level adjustments
• Hi-Boost control
• Extremely high quality bi-metallized polyester film capacitors
• Air wound inductors built on pure copper-wire
• High power rating Wirewound resistors
• Dimensions: 7.67" x 4.68" x 1.61"

PAC BB-2PR (Green)

Pair of Bass Blockers Designed for 6" Speakers (Blocks 0-600Hz at 4 ohms, 0-300Hz at 8 ohms)

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PAC BB-2PR (Green)

Pair of Bass Blockers Designed for 6" Speakers (Blocks 0-600Hz at 4 ohms, 0-300Hz at 8 ohms)

• Pair of Bass Blockers For 6" Speakers
• Blocks 0-600 Hz @ 4 Ohm
• Blocks 0-300 Hz @ 8 Ohm
• Encased in Durable Plastic Casing
• Handles Power up to 50 Watts

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8
List price $29.00
-41% $16.99
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• Pair of Bass Blockers For 6" Speakers
• Blocks 0-600 Hz @ 4 Ohm
• Blocks 0-300 Hz @ 8 Ohm
• Encased in Durable Plastic Casing
• Handles Power up to 50 Watts

 
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    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
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    FAQ for Universal-Fit Audio & Electronics in 1985 Astro

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 1985 Chevrolet Astro?

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

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

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