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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Audio Installation & Accessories
  4. Discontinued Car Amplifier Installation & Accessories
  5. Discontinued Audio Capacitors

Discontinued Audio Capacitors

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Audiobahn ACAP300Q

ACAP300Q big DISCONTINUED
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Audiobahn ACAP300Q

5 Farad Digital Rack-Mount Capacitor

5 Farad Digital Rack-Mount Capacitor

Lanzar OPTICAP5D 5 Farad Square Cap Optidrive Capacitor

OPTICAP5D big DISCONTINUED
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Lanzar OPTICAP5D 5 Farad Square Cap Optidrive Capacitor

Clif Designs CD5CAP

5 Farad Capacitor Bank

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Clif Designs CD5CAP

5 Farad Capacitor Bank

5.0 Farad Capacitance • 4 Outputs • Brushed ALuminum Finish • Blue LED Voltage Display • Dancing LED Output Display

5.0 Farad Capacitance • 4 Outputs • Brushed ALuminum Finish • Blue LED Voltage Display • Dancing LED Output Display

Soundstream SK-4/8CAP

4 / 8 Gauge 2 Amp Installation Kit with 1.2 Farad Capacitor

SK4/8CAP big DISCONTINUED
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Soundstream SK-4/8CAP

4 / 8 Gauge 2 Amp Installation Kit with 1.2 Farad Capacitor

4 Gauge Installation Kit for 2 Amplifiers • 1.2 Farad Capactor w/ Blue Voltage LED Display • Chrome Plated Fuse Holders and Distribution Blocks • Blue and Silver Tinned Braided Wire • 16 & 12 Gauge Speaker Wire

4 Gauge Installation Kit for 2 Amplifiers • 1.2 Farad Capactor w/ Blue Voltage LED Display • Chrome Plated Fuse Holders and Distribution Blocks • Blue and Silver Tinned Braided Wire • 16 & 12 Gauge Speaker Wire

Kole Audio C6HD

6 Farad Digital Capacitor

C6HD big DISCONTINUED
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Kole Audio C6HD

6 Farad Digital Capacitor

6 Farad Digital Capacitor • blue light neon ring • blue light voltage display • metal mounting brackets • digital display

6 Farad Digital Capacitor • blue light neon ring • blue light voltage display • metal mounting brackets • digital display

Absolute CAP40S

2.4 Farad Digital Capacitor

CAP40S big DISCONTINUED
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Absolute CAP40S

2.4 Farad Digital Capacitor

2.4 Farad Digital Capacitor

2.4 Farad Digital Capacitor

Soundstream SC20C

20 Farad Digital Capacitor

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Soundstream SC20C

20 Farad Digital Capacitor

20 Farad Capacitor

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20 Farad Capacitor

Audiobahn CTCAP1.0DR

CTCAP1.0DR big DISCONTINUED
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Audiobahn CTCAP1.0DR

Digital 1 Farad Triangle Capacitor w/Red Display

Digital 1 Farad Triangle Capacitor w/Red Display

Audiobahn ACAP500Q 10 Farad Rackmount Capacitor

ACAP500Q big DISCONTINUED
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Audiobahn ACAP500Q 10 Farad Rackmount Capacitor

Digital Rack Mount 10 Farad Capacitor Bank • Three 4-Digit LCD Voltage Displays • Brushed Aluminum Finish • Two 1/0 Gauge inputs • Illuminated Audiobahn Logo • Soft on/off circuit

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Digital Rack Mount 10 Farad Capacitor Bank • Three 4-Digit LCD Voltage Displays • Brushed Aluminum Finish • Two 1/0 Gauge inputs • Illuminated Audiobahn Logo • Soft on/off circuit

Legacy LCA2000DB Digital 2.0 Farad Capacitor

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Legacy LCA2000DB Digital 2.0 Farad Capacitor

2 Farad Digital Power Capacitor • Digital Voltmeter • Gold/Chrome Plated Post Kits

2 Farad Digital Power Capacitor • Digital Voltmeter • Gold/Chrome Plated Post Kits

Absolute KITCAP3000 1.2 Farad Capacitor + 4 Gauge Amp Kit + Distribution Block

KITCAP3000 big DISCONTINUED
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Absolute KITCAP3000 1.2 Farad Capacitor + 4 Gauge Amp Kit + Distribution Block

1.2 Farad High Performance Capacitor • 17ft High End Gold Plated Blue RCA Cables • 1 - 16ft 18 Gauge Blue Turn-on wire • 1 - 80 AMP Fuse and AGU Fuse Holder • 2 - Self-Tapping Screws • 10 - 4" Cable Ties • Gold Battery Terminal

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1.2 Farad High Performance Capacitor • 17ft High End Gold Plated Blue RCA Cables • 1 - 16ft 18 Gauge Blue Turn-on wire • 1 - 80 AMP Fuse and AGU Fuse Holder • 2 - Self-Tapping Screws • 10 - 4" Cable Ties • Gold Battery Terminal

Power Acoustik PC20HC

25 Farad Digital Capacitor

PC-20HC big DISCONTINUED
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Power Acoustik PC20HC

25 Farad Digital Capacitor

25 Farad Hybrid Super Capacitor • Blue Ampererage and Voltage Displays • Chrome Plated • Platinum Coated Brass Solid Parts • Voltage Warning Buzzers

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25 Farad Hybrid Super Capacitor • Blue Ampererage and Voltage Displays • Chrome Plated • Platinum Coated Brass Solid Parts • Voltage Warning Buzzers

Boss CAP25C

2.0 Farad Digital Capacitor (CHROME)

CAP25C big DISCONTINUED
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Boss CAP25C

2.0 Farad Digital Capacitor (CHROME)

2 Farad Capacitor w/Digital Voltage Display • Chrome

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2 Farad Capacitor w/Digital Voltage Display • Chrome

Clif Designs CD10CAP

10 Farad Capacitor

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Clif Designs CD10CAP

10 Farad Capacitor

10.0 Farad Capacitance • 4 Outputs • Brushed ALuminum Finish • Blue LED Voltage Display • Dancing LED Output Display

10.0 Farad Capacitance • 4 Outputs • Brushed ALuminum Finish • Blue LED Voltage Display • Dancing LED Output Display

Power Acoustik PC10F

SILVER Digital 1.2 Farad Capacitor

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Power Acoustik PC10F

SILVER Digital 1.2 Farad Capacitor

SILVER MODEL • Digital 1.2 Farad Capacitor • 24V Surge • Satin Plated with Cover • Mounting Brackets included

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SILVER MODEL • Digital 1.2 Farad Capacitor • 24V Surge • Satin Plated with Cover • Mounting Brackets included

MA Audio HK10Q

10 Farad Digital Capacitor

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MA Audio HK10Q

10 Farad Digital Capacitor

• Description Coming Soon! •

• Description Coming Soon! •

Pyle PLDCP3

Digital 3 Farad Capacitor

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Pyle PLDCP3

Digital 3 Farad Capacitor

3 Farad Capacitor • 18V Square Hybrid Capacitor with DCV-AMP • E.S.R.: 0.0012 ohm • 3-Digit Voltage and Amperage Displays • Blue LED Line Display

3 Farad Capacitor • 18V Square Hybrid Capacitor with DCV-AMP • E.S.R.: 0.0012 ohm • 3-Digit Voltage and Amperage Displays • Blue LED Line Display

Lanzar OPTICAP50

5.0 Farad Digital Capacitor with Blue Neon Rods and Chrome Base

OPTICAP50 big DISCONTINUED
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Lanzar OPTICAP50

5.0 Farad Digital Capacitor with Blue Neon Rods and Chrome Base

Silver Brushed Aluminum Anodized Cap with Chrome Base and Cover

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Silver Brushed Aluminum Anodized Cap with Chrome Base and Cover

Soundstream SC40C 40 Farad Digital Capacitor

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Soundstream SC40C 40 Farad Digital Capacitor

• Description Coming Soon! •

• Description Coming Soon! •

Visonik VC20RT

2.0 Farad Digital Capacitor

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Visonik VC20RT

2.0 Farad Digital Capacitor

2 Farad Digital Capacitor • Chrome Plated Square Housing • Chrome Posts Chrome Plated Square Housing

2 Farad Digital Capacitor • Chrome Plated Square Housing • Chrome Posts Chrome Plated Square Housing

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    FAQ Frequently asked questions in Discontinued Audio Capacitors

    Car Audio Capacitor Frequently Asked Questions (FAQ)
    A car audio capacitor is an electronic component that stores and releases electrical energy to support high-demand audio systems. When amplifiers require a surge of power to deliver heavy bass hits or loud music passages, the electrical system might experience voltage drops. Capacitors act as a buffer, providing instant power when needed, reducing strain on the alternator, and preventing dimming headlights or other electrical issues. High-power audio systems can benefit from capacitors by ensuring a stable voltage supply, resulting in improved amplifier performance and cleaner sound output.
    If you have a high-power audio system with large amplifiers, subwoofers, and upgraded speakers, you may experience voltage drops and dimming lights when playing music at high volumes. These are indications of a strained electrical system. Installing a car audio capacitor can alleviate these issues by providing the extra power needed during peak demands, improving amplifier performance, and maintaining consistent voltage levels. If you notice any signs of electrical strain or audible distortion at high volumes, adding a capacitor to your system may be beneficial.
    The size and capacity of the capacitor you need depend on your audio system's power requirements. Capacitors are measured in Farads (F), and higher capacity capacitors can store more electrical energy. To determine the right size, calculate the total RMS power output of your amplifiers. As a general rule of thumb, a 1 Farad capacitor is suitable for every 1,000 watts RMS of total amplifier power. For example, if you have 2,000 watts RMS of amplifier power, a 2 Farad capacitor should be sufficient. However, it is essential to consult with a car audio expert or use Sonic Electronix's AmpliFinder tool to ensure you select the appropriate capacitor size for your specific setup.
    Installing a car audio capacitor involves several steps. First, disconnect the vehicle's negative battery terminal to ensure safety. Next, identify a suitable location near the amplifier(s) to mount the capacitor. Install the capacitor by connecting the positive power wire from the amplifier(s) to the positive terminal of the capacitor and the negative terminal to a suitable ground point. It's crucial to use proper wire gauge and secure connections to prevent voltage drops and potential hazards. After the installation, reconnect the battery terminal and test your audio system. If you are unsure about the installation process, it's best to seek assistance from a professional car audio installer to ensure a safe and reliable installation.
    While car audio capacitors can improve voltage stability and prevent voltage drops, they may not fix all power-related issues. If your audio system experiences significant voltage drops, dimming lights, or audible distortion at high volumes, adding a capacitor can help alleviate these problems. However, if the electrical demands of your audio system exceed the capabilities of your vehicle's stock alternator or battery, a capacitor may not be a complete solution. In such cases, you may need to upgrade your alternator or battery to handle the increased power demands. It's essential to assess your audio system's power requirements and consult with a car audio expert to determine the most effective solution for your specific setup. Sonic Electronix's expert staff can assist you in selecting the right capacitor and providing guidance on any additional upgrades needed to optimize your car audio system's performance. Car audio capacitors are valuable accessories for high-power audio systems, providing the extra power needed during peak demands and ensuring a stable voltage supply. By understanding your audio system's power requirements and selecting the appropriate capacitor size, you can enhance your car audio experience and enjoy clean, distortion-free sound at any volume level. Sonic Electronix offers a wide selection of high-quality car audio capacitors from top brands, ensuring you find the perfect capacitor to meet your system's needs.
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