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SoundBox

SoundBox SCAP2D, 2.5 Farad Digital Capacitor for Car Audio - 2500 Watts

    • Based on 2,329 reviews
Condition: New
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$39.95 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Dec 29
Order within 20 hours and 39 minutes
Available payment plans shown during checkout

Features

  • 2.5 Farad Digital Capacitor with 2500 Watts Stabilizing Amplifier Flow Capacity
  • High Strength Cylindrical Aluminum Housing
  • Soft Turn-On/Off Power Surge
  • Bright Charging Status L.E.D.
  • Digital Over-Voltage Protection System

Description

General Features: SoundBox Connected 2.5 Farad Digital Capacitor 2500 Watts Stabilizing Amplifier Flow Capacity High Strength Cylindrical Aluminum Housing Nickel Plated Rust Resisting Post Connectors Soft Turn-On/Off Power Surge Automatic On/Off Power Sensor Accurate 3-Digit Voltage Display Bright Charging Status L.E.D. Notification Safety Sound Alert Digital Over-Voltage Protection System Type: DigitalCapacitance: 2.5 Farad Maximum Handling: 2500W Digital Meter Display: Yes Maximum Input Wire Size: 4 Gauge Maximum Output Wire Size: 4 Gauge

Capacitance: 2.5 Farad


Brand: SoundBox


Material: Aluminum


Shape: Rectangular


Maximum Voltage: 2.5 Volts


Material Type: Aluminum


Capacitance: 2.5 Farad


Item Shape: Rectangular


Maximum Voltage: 2.5 Volts


UPC: 859256005907


Brand Name: SoundBox


Manufacturer: SoundBox


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • GREAT CAPACITOR.
I used this capacitor with my subs because my lights were dimming every time the bass dropped. Very easy to install, if you don’t know what you are doing take some time and do your research because if something gets hooked up backwards you could fry your amplifier or your car battery depending on the circumstances. make sure you have the correct gage wiring for the watts you’re running. Overall I have had 0 problems with this product and it stopped my lights from dimming and did exactly what it was supposed to do. For anyone who doesn’t know, the capacitor is basically power stored from your car battery and instead of the amplifier pulling power from your battery it will pull it from the capacitor instead, saving your battery a lot of stress in the long run. ... show more
Reviewed in the United States on June 1, 2022 by Nathan B.
    • Serving its purpose
It's doing exactly what it's designed to do. Works just fine!
Reviewed in the United States on May 18, 2024 by DJ Larose Royce
    • Great holds up with my set up
Great capacitor holds up with my audio system set up and easy to install
Reviewed in the United States on July 27, 2024 by Gilbert
    • Capacitor
Small and compact. Easy to install but I still see front and rear lights dimming. Overall a good buy.
Reviewed in the United States on August 1, 2024 by Shazam Khan
    • Missing resistor
Box was open and the resistor was missing
Reviewed in the United States on April 4, 2024 by Jason Soisson
    • junk, literally dont buy this, served no benifit to anything.
Despite all of the reviews saying it didn't do anything, I didn't listen and bought it anyways. I had server dimming and voltage drop in my 2017 Civic. I bought this unit, and spent another $40 on wire and crimps to hook it in. It did absolutely nothing, still had voltage drop. If you are having dimming, what you need to do is either replace your battery with a a bigger AGM or Deep Cycle one, add another battery in the back to support your system, or upgrade your alternator. This will not fix a single thing, and will just lead to you wasting time and money. It also did nothing to improve sound quality, which was another claim it had. God bless amazon's return policy, allowing me to return this hunk of junk. All in all, 1/10 does nothing for your system. looks cool thought which is why it got that extra 1 point. ... show more
Reviewed in the United States on November 10, 2024 by N.
    • As discribed
Works as should
Reviewed in the United States on October 15, 2024 by James Ward
    • I added pics of the manual
Review Image by Jesse T. Hufstetler Jesse T. Hufstetler
Review Image by Jesse T. Hufstetler Jesse T. Hufstetler
Review Image by Jesse T. Hufstetler Jesse T. Hufstetler
Review Image by Jesse T. Hufstetler Jesse T. Hufstetler
This thing probably maybe works fine, but I returned it because it would have been very difficult to find space for it in my car. Later realized I never sent the manual back and now I feel bad. So I'll do you all a favor and post pictures of the manual here.
Reviewed in the United States on February 1, 2024 by Jesse T. Hufstetler Jesse T. Hufstetler

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