Top 10 Car Audio Capacitors
for May 2022

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1
9.9
SCORE
Recoil REC2D True 2.0 Farad 20V Car Audio Energy Storage Reinforcement Carbon/electrolytic Hybrid Capacitor with Digital Read-Out and Built-in Distribution Block

Recoil REC2D True 2.0 Farad 20V Car Audio Energy Storage Reinforcement Carbon/electrolytic Hybrid Capacitor with Digital Read-Out and Built-in Distribution Block

by RECOIL
What We like

Platinum plated. (2) 1/0 AWG/4 AWG power inputs and (2) 1/0 AWG/4 AWG ground inputs. Digital volt meter (blue)

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Product Features

  • Improves sound quality - cleaner mids and highs
  • Solid brass top helps to reduce stripping
  • True Spec 2.0 Farad 20V Surge Volt. Combination carbon capacitor & electrolytic capacitor
  • Low ESR (Equivalent Series Resistance)

Solid brass top helps to reduce stripping Improves sound quality - cleaner mids and highs True spec 2.0 farad 20v surge volt. combination carbon capacitor & electrolytic capacitor Low esr (equivalent series resistance)

2
9.6
SCORE
BOSS Audio Systems CAP8 - 8 Farad Car Capacitor For Energy Storage To Enhance Bass Demand From Audio System

BOSS Audio Systems CAP8

8 Farad Car Capacitor For Energy Storage To Enhance Bass Demand From Audio System

by BOSS AUDIO
What We like

Dimensions: 9 x 6 x 2, Unit Weight: 5.3 Lbs

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Product Features

  • Voltage Measurement Accurate to + / - 0.1 VDC
  • Equivalent Series Resistance: 0.015 Ohm @ 100 Hz / 25C, Capacitance Tolerance: + / - 10%
  • Audible Warning Tone for Reverse Polarity, Voltage Overload and Low Battery Voltage.8 Farads with digital voltage display
  • Capacitance: 8,000,000, Working Voltage: 16 VDC, Surge Voltage: 24 VDC
  • 3 Digit Super Bright Blue Digital LED Voltage Display

Voltage measurement accurate to + / - 0.1 vdc Automatic sleep status when volume is low or there is no voltage variation present 3 digit super bright blue digital led voltage display Equivalent series resistance: 0.015 ohm @ 100 hz / 25c, capacitance tolerance: + / - 10% Capacitance: 8,000,000, working voltage: 16 vdc, surge voltage: 24 vdc Audible warning tone for reverse polarity, voltage overload and low battery voltage.8 farads with digital voltage display

3
9.5
SCORE
SoundBox SCAP5D, 5 Farad Digital Capacitor for Car Audio - 5000 Watts

SoundBox SCAP5D, 5 Farad Digital Capacitor for Car Audio

5000 Watts

by SoundBox
What We like

Automatic On/Off Power Sensor

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Product Features

  • Capacitance: 5 Farad
  • High Strength Cylindrical Aluminum Housing
  • SoundBox Connected 5 Farad Digital Capacitor
  • 5000 Watts Stabilizing Amplifier Flow Capacity

Capacitance: 5 farad SoundBox connected 5 farad digital capacitor High strength cylindrical aluminum housing 5000 watts stabilizing amplifier flow capacity

4
9.2
SCORE
Recoil REC1D True 1.0 Farad 20V Car Audio Energy Storage Reinforcement Capacitor with Digital Read-Out and Built-in Distribution Block

Recoil REC1D True 1.0 Farad 20V Car Audio Energy Storage Reinforcement Capacitor with Digital Read-Out and Built-in Distribution Block

by RECOIL
What We like

Platinum plated. (2) 1/0 AWG/4 AWG power inputs and (2) 1/0 AWG/4 AWG ground inputs

more infoarrow_drop_down

Product Features

  • Improves sound quality - cleaner mids and highs
  • Low ESR (Equivalent Series Resistance)
  • True Spec 1.0 Farad 20V Surge Volt. Digital volt meter (blue)
  • Solid brass top helps to reduce stripping

Low esr (equivalent series resistance) Solid brass top helps to reduce stripping True spec 1.0 farad 20v surge volt. digital volt meter (blue) Improves sound quality - cleaner mids and highs

5
8.9
SCORE
Sound Storm C352 3.5 Farad Car Capacitor for Energy Storage to Enhance Bass Demand from Audio System

Sound Storm Laboratories Sound Storm C352 3.5 Farad Car Capacitor for Energy Storage to Enhance Bass Demand from Audio System

by Sound Storm Laboratories
What We like

Dimensions: 11-9 / 16" (H) x 3-15 / 16" (D)

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Product Features

  • Mounting Brackets and Hardware Included
  • Chrome Plated Posts
  • Working Voltage Range: 16 VDC
  • Capacitance Tolerance: + / - 10%
  • Surge: 24 V

Surge: 24 v Chrome plated posts Mounting brackets and hardware included Working voltage range: 16 vdc Capacitance tolerance: + / - 10%

6
8.7
SCORE
Rockville RFC50F v2 50 Farad Car Audio Capacitor w/Blue Voltage Display

Rockville RFC50F v2 50 Farad Car Audio Capacitor w/Blue Voltage Display

by Rockville
What We like

Over-voltage protection circuit automatically alarms when the voltage above 17. 5V or under 10V. Unit dimensions (Inches): 10. 91 L x 6. 38 W x 2. 56 H.

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Product Features

  • Rockville RFC50F 50 Farad Capacitor Blue Voltage Display. ESR (Equivalent Series Resistance): 0. 015 ohm @ 120Hz, 25C. 50 Farad Digital Hybrid Capacitor with Blue Illumination
  • 3-Digit, super bright LED voltage meter. Automatic sleep status when volume is low. Operating Voltage: 10 - 16V DC
  • Blue illuminated window with light that blinks to the beat of the music. Black wire mesh cover. Warning tones for reverse polarity connection
  • Surge Voltage: 20V DC. Voltage measure accurate to +/- 0. 1VDC. Capacitance tolerance: +/- 10%

Surge voltage: 20v dc. voltage measure accurate to +/- 0. 1vdc. capacitance tolerance: +/- 10% 3-digit, super bright led voltage meter. automatic sleep status when volume is low. operating voltage: 10 - 16v dc Blue illuminated window with light that blinks to the beat of the music. black wire mesh cover. warning tones for reverse polarity connection Rockville rfc50f 50 farad capacitor blue voltage display. esr (equivalent series resistance): 0. 015 ohm @ 120hz, 25c. 50 farad digital hybrid capacitor with blue illumination

7
8.6
SCORE
Boss Audio Systems CPBK2 2 Farad 20-Volt LED Digital Voltage Car Audio Power Capacitor and 8 Gauge Car Audio Amplifier Installation Complete Kit

Boss Audio Systems CPBK2 2 Farad 20-Volt LED Digital Voltage Car Audio Power Capacitor and 8 Gauge Car Audio Amplifier Installation Complete Kit

by BOSS AUDIO
What We like

8-GAUGE INSTALLATION WIRING KIT: Includes 17 foot 8 gauge red power cable, 3 foot 8 gauge black ground cable, and 20 foot speaker wire; 20, 4 inch wire ties, 0.25 inch gold plated ring terminal, Number 10 gold plated ring terminal, 0.31 inch gold plated ring terminal, Competition high quality fuse holder, 16 foot 18 gauge blue turn on wire, 20 foot high performance RCA interconnect, 3 rubber grommets

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Product Features

  • POWER CAPACITOR: 2 Farad 20-Volt LED Digital Voltage Car Audio Power Capacitor; Capacitance: 2 farad, 2 million microfarad
  • VOLTAGE: High level input voltage: 24; Low level input voltage: 20 volts; Red LED Digital Voltage Display
  • AUDIBLE WARNING TONE: Audible warning tones for reverse polarity, low battery voltage and voltage overload

Voltage: high level input voltage: 24; low level input voltage: 20 volts; red led digital voltage display Power capacitor: 2 farad 20-volt led digital voltage car audio power capacitor; capacitance: 2 farad, 2 million microfarad Audible warning tone: audible warning tones for reverse polarity, low battery voltage and voltage overload

8
8.6
SCORE
Gravity GR5.0 5 Farad Capacitor Audio UP to 6000 Watts Power 12V Car Digital Power with Digital Blue Voltage Display Chrome Plated Battery Post Lightning LED

Gravity GR5.0 5 Farad Capacitor Audio UP to 6000 Watts Power 12V Car Digital Power with Digital Blue Voltage Display Chrome Plated Battery Post Lightning LED

by Gravity
What We like

Package Content: Gravity GR5.0 Capacitor

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Product Features

  • 5 Farad Capacitor Digital Blue Voltage Display.
  • Reliable and long last Stiffening Power Capacitor.
  • Useful for ATV, Motorcycle, Snowmobile and any Vehicle.
  • Chrome Plated Battery Post Lightning LED

Chrome plated battery post lightning led Reliable and long last stiffening power capacitor. Useful for atv, motorcycle, snowmobile and any vehicle. 5 farad capacitor digital blue voltage display.

9
8.6
SCORE
8.8 Farad Capacitor Bullz Audio BCAP8.8 8800 Watts Power 12V Car Digital Power

8.8 Farad Capacitor Bullz Audio BCAP8.8 8800 Watts Power 12V Car Digital Power

by Xscorpion
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10
7.9
SCORE
Audiopipe ACAP-6000 Car Audio 6 Farad 24 Volt Surge Power Capacitor Kit for Car Stereo Amplifier with Digital Display and Electronic Protection, Black

Audiopipe ACAP-6000 Car Audio 6 Farad 24 Volt Surge Power Capacitor Kit for Car Stereo Amplifier with Digital Display and Electronic Protection

Black

by AudioPipe
What We like

DIGITAL DESIGN: Includes digital electronic protection and digital display with status indicator; Color: Black

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Product Features

  • EQUIVALENT SERIES RESISTANCE: 0.002 ohm or less
  • VEHICLE DYNAMIC CONTROL: 20 max with 24-volt surge for peak stability
  • AMPLIFIER PROTECTION: Protects your amplifier from voltage surges when you're playing your music loud

Amplifier protection: protects your amplifier from voltage surges when you're playing your music loud Vehicle dynamic control: 20 max with 24-volt surge for peak stability Equivalent series resistance: 0.002 ohm or less

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