Car Audio Capacitors
Shop by Category
Shop by Capacitance
Shop by Brand
Best Selling
2,122 Results
- Brand New · BOSS AudioC $101.22Was: C $177.23was - C $177.23C $26.79 shipping83 sold
- W@W BLOWOUT! BRAND NEW! FAST SHIPPING! 3 YEAR WARRANTY!Brand New · StingerC $245.28or Best OfferC $50.90 shipping1358 sold
- C $139.06Was: C $163.60was - C $163.60Free shipping
- C $54.47C $32.50 shipping4263 sold
- C $15.43Free shipping
- C $14.59Free shipping38 sold
- C $177.18Trending at C $204.50C $68.27 shipping136 sold
- C $19.85Free shipping25 sold
- C $58.34Free shipping153 sold
- Brand New · StingerC $63.95C $36.83 shipping386 sold
- C $15.13Free shipping
- C $88.62or Best OfferFree shipping
- Brand New · Planet AudioC $105.63C $32.33 shippingOnly 3 left
- C $57.20Was: C $109.06was - C $109.06C $25.36 shipping1817 sold
- Brand New · Sound StormC $66.78Was: C $122.70was - C $122.70C $36.91 shipping113 sold
- Built in Dual Distribution Blocks for Multi Amp InstallBrand New · RockvilleC $163.55Was: C $272.68was - C $272.68C $57.35 shipping515 sold
- C $34.99Free shipping
- C $34.07Free shipping
- C $136.28Was: C $477.21was - C $477.21C $56.54 shipping808 sold
- C $254.95Was: C $477.19was - C $477.19Free shipping
- C $204.52or Best OfferC $75.11 shipping0 bids5d 2h
- Brand New · Bullz AudioC $74.98Free shipping402 sold
- C $73.74or Best OfferFree shipping
- C $34.09Free shipping
- Brand New · RockvilleC $68.10Was: C $271.33was - C $271.33C $54.52 shipping671 sold
- Brand New · XS PowerC $524.18Was: C $722.98was - C $722.98or Best OfferC $104.07 shipping17 sold
- New (Other) · Lightning AudioC $40.90Free shipping0 bids2h 42m
- C $13.62C $14.90 shipping141 sold
- Brand New · Planet AudioC $60.74Was: C $74.98was - C $74.98C $54.31 shipping35 sold
- C $402.22Free shipping365 watching
- Brand New · Power AcoustikC $108.94or Best OfferC $27.87 shipping108 sold
- C $19.35Free shipping780 sold
- C $13.51Free shipping
- C $9.91Free shipping
- Brand New · RockvilleC $81.74Was: C $231.77was - C $231.77C $27.98 shipping417 sold
- Brand New · BossC $72.50Was: C $163.43was - C $163.43C $73.55 shipping7 watching
- C $9.84Free shipping
- Brand New · StingerC $306.76Was: C $470.39was - C $470.39C $59.75 shippingOnly 1 left!
- C $324.49Was: C $381.75was - C $381.75Free shipping
- C $15.28Free shipping2073 sold
- C $15.15Free shipping
- C $18.90Trending at C $19.62Free shipping1182 sold
- Brand New · Sound StormC $55.02Was: C $95.43was - C $95.43C $36.57 shipping24 watching
- Brand New · BOSS AudioC $78.11Was: C $133.60was - C $133.60C $26.87 shipping38 sold
- Brand New · PackardC $17.12Free shipping251 sold
- C $382.43Was: C $449.92was - C $449.92Free shipping
- Pre-Owned · Power AcoustikC $47.80or Best OfferC $20.00 shipping
- C $25.69or Best OfferC $15.27 shipping52 sold
- C $16.47Free shipping
- C $19.17Free shipping118 sold
- C $122.70C $38.56 shipping
- Brand New · Bullz AudioC $58.56Free shipping393 sold
- Brand New · XS PowerC $68.10C $21.50 shipping181 sold
- Brand New · RockvilleC $54.47Was: C $136.33was - C $136.33C $36.55 shipping495 sold
- C $18.67Free shipping
- C $14.30Free shipping
- Brand New · SUPCOC $9.41Free shipping
- C $136.33Was: C $249.50was - C $249.50C $30.55 shipping33 sold
- Brand New · XS PowerC $354.48or Best OfferC $40.41 shipping25 watching
Top Rated
You May Also Like
Everything You Need to Know about Car Audio Capacitors
Whether you're considering replacing or upgrading your existing car audio sound system, selecting the appropriate audio capacitor can significantly enhance your audio experience, and you want to make sure you pick the best capacitor for your car audio. eBay offers various affordable car audio capacitors to cater to your needs. To aid you in making an informed decision, below are responses to frequently asked questions about car audio capacitors, ensuring you choose the optimal one for your requirements.
Does your car's audio system need a capacitor?
A car audio capacitor is supplied with voltage from the car's electrical system and charges whenever the power needs of the amp do not require an extra power boost. When the amp does require extra juice, the capacitor gives the amp a quick jolt of power to prevent the vehicle lights from dimming. Without a car audio capacitor, every time your amp needs an extra power shot, it will drain energy from your car's electrical system, causing your lights to dim and making it difficult and dangerous to drive at night. If your lights dim when your amp hits a bass note, it’s time to purchase a car audio capacitor.
What type of capacitor is best for car audio?
Three different types of amp capacitors are appropriate for use in a car audio system. Each type has its benefits and weaknesses. These three types include the following:
- Electrolytic - While electrolytic capacitors perform best at the lowest cost, they are known to degrade over time, especially in higher temperatures.
- Tantalum - Tantalum capacitors are a more expensive and difficult-to-find alternative to an electrolytic capacitor. Still, they are made to withstand the higher temperatures of car audio systems without degrading.
- Ceramic - While an option due to their small size and low cost, the ceramic capacitor is only sometimes recommended as a go-to capacitor for car audio systems. Ceramic capacitors are known to lose their power capacity over time, creating distortion in your sound system.
What size farad capacitor do you need?
The storage size of a capacitor is measured in units called "farads." The general recommendation is to have one Farad unit for every thousand watts of complete system power. Of course, there is nothing wrong with using a larger capacitor. Using a two- or three-farad capacitor on a 1,000-watt system has advantages. The larger the capacitor you use, the faster it can recharge for the next time the amp needs an extra power-up.