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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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Absolute CAPD220S 2.2 Farad Digital Capacitor

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Absolute CAPD220S 2.2 Farad Digital Capacitor

2.2 Farad Digital Capacitor

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2.2 Farad Digital Capacitor

Alphasonik PCP12LED

1.2 Farad Digital Capacitor

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Alphasonik PCP12LED

1.2 Farad Digital Capacitor

1.2 Farad capacitor with LED display • 24V Rated-30V Surge • Chrome plated aluminum mounting • Overvoltage protection circuit • For systems up to 600 watts RMS (1200 watts peak)

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1.2 Farad capacitor with LED display • 24V Rated-30V Surge • Chrome plated aluminum mounting • Overvoltage protection circuit • For systems up to 600 watts RMS (1200 watts peak)

Ample Audio APC20 2.0 Farad Digital Capacitor

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Ample Audio APC20 2.0 Farad Digital Capacitor

For systems up to 2000 watts

For systems up to 2000 watts

Volfenhag ZX-HYPERCAP (BLUE)

1.5 Farad Digital Capacitor

ZX-HYPERCAP-BLUE big DISCONTINUED
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Volfenhag ZX-HYPERCAP (BLUE)

1.5 Farad Digital Capacitor

BLUE 1.5 Farad Stiffening Capacitor • LED Voltage Meter • Built-In Relay • Polarity Protection • Gold Plated Terminals • Power-On LED Indicator

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BLUE 1.5 Farad Stiffening Capacitor • LED Voltage Meter • Built-In Relay • Polarity Protection • Gold Plated Terminals • Power-On LED Indicator

Phoenix Digital (BLUE) PD-BASE

1.20 Farad Digital Capacitor

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Phoenix Digital (BLUE) PD-BASE

1.20 Farad Digital Capacitor

COLOR: BLUE • 1.2 Farad capacitor • Digital LED voltage display • Gold plated terminals • Polarity protection • Max Voltage: 24VDC • Power-on LED indicator

COLOR: BLUE • 1.2 Farad capacitor • Digital LED voltage display • Gold plated terminals • Polarity protection • Max Voltage: 24VDC • Power-on LED indicator

UltraLinear UL-CAP30D

1 Farad Capacitor

UL-CAP30D big DISCONTINUED
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UltraLinear UL-CAP30D

1 Farad Capacitor

1.0 Farad Digital Capacitor • Silver Flecked Finish • Clear PLastic Top with Chrome Plated Distribution Block • 3-Digit LED Voltage Display • ESR: 0.0016 Ohm

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1.0 Farad Digital Capacitor • Silver Flecked Finish • Clear PLastic Top with Chrome Plated Distribution Block • 3-Digit LED Voltage Display • ESR: 0.0016 Ohm

Absolute KITCAP2000 1.2 Farad Digital Capacitor + 4 Gauge Amp Kit

KITCAP2000 big DISCONTINUED
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Absolute KITCAP2000 1.2 Farad Digital Capacitor + 4 Gauge Amp Kit

1.2 Farad High Performance Capacitor • 17ft High End Gold Plated RCA Cables • 1 - 16ft 18 Gauge Blue Turn-on wire • 1 - 60 AMP AGU Fuse Holder • 2 - Self-Tapping Screws • 10 - 4" Cable Ties

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1.2 Farad High Performance Capacitor • 17ft High End Gold Plated RCA Cables • 1 - 16ft 18 Gauge Blue Turn-on wire • 1 - 60 AMP AGU Fuse Holder • 2 - Self-Tapping Screws • 10 - 4" Cable Ties

Phoenix Gold PowerGrid 10 Farad Capacitor

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Phoenix Gold PowerGrid 10 Farad Capacitor

10 Farad TantrumX Series Capacitor

10 Farad TantrumX Series Capacitor

Absolute CAP40B

Blue 2.4 Farad Digital Capacitor

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Absolute CAP40B

Blue 2.4 Farad Digital Capacitor

2.4 Farad Digital Capacitor

2.4 Farad Digital Capacitor

MA Audio MLB6

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across) w/ 16 Available Terminals

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MA Audio MLB6

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across) w/ 16 Available Terminals

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across) • Features a total of 16 available terminals • Platinum plated brass connection • Includes positive/negative terminal bolts

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across) • Features a total of 16 available terminals • Platinum plated brass connection • Includes positive/negative terminal bolts

Absolute CAP20R

RED Digital 1.2 Farad Capacitor

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Absolute CAP20R

RED Digital 1.2 Farad Capacitor

1.2 Farad Digital Capacitor • handles systems up to 1200W

1.2 Farad Digital Capacitor • handles systems up to 1200W

Audiobahn ACAP301Q 3 Farad Digital Capacitor

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Audiobahn ACAP301Q 3 Farad Digital Capacitor

DIGITAL AMP STYLE 3 FARAD CAPACITOR BANK W/ FUSED DISTRIBUTION BLOCKS

DIGITAL AMP STYLE 3 FARAD CAPACITOR BANK W/ FUSED DISTRIBUTION BLOCKS

Alphasonik PCP50LED

5.0 Farad Digital Capacitor

PCP50LED big DISCONTINUED
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Alphasonik PCP50LED

5.0 Farad Digital Capacitor

5.0 Farad capacitor with LED display • 24V Rated-30V Surge • Chrome plated aluminum mounting • Overvoltage protection circuit • For systems up to 2500 watts RMS (5000 watts peak)

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5.0 Farad capacitor with LED display • 24V Rated-30V Surge • Chrome plated aluminum mounting • Overvoltage protection circuit • For systems up to 2500 watts RMS (5000 watts peak)

Alphasonik PCP1KIT

1.0 FARAD CAPACITOR

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Alphasonik PCP1KIT

1.0 FARAD CAPACITOR

1.0 FARAD CAPACITOR • 4-Digit Voltage Display • 20 Volt Continuous / 24-Volt Surge • 2 Orange LED Indicator Lights

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1.0 FARAD CAPACITOR • 4-Digit Voltage Display • 20 Volt Continuous / 24-Volt Surge • 2 Orange LED Indicator Lights

Audiobahn ACAP501Q

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Audiobahn ACAP501Q

DIGITAL AMP STYLE 5 FARAD CAPACITOR BANK W/ FUSED DISTRIBUTION BLOCKS

DIGITAL AMP STYLE 5 FARAD CAPACITOR BANK W/ FUSED DISTRIBUTION BLOCKS

Audiobahn ACAP1Q / ACAP1P

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Audiobahn ACAP1Q / ACAP1P

1 Farad Chrome Dig Capicitor w/ 24V Nominal And 30 Volt Surge

1 Farad Chrome Dig Capicitor w/ 24V Nominal And 30 Volt Surge

X-Scorpion CAP FL2.4BL

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X-Scorpion CAP FL2.4BL

2.4 Farad Digital Capacitor • Digital display with 4 digital LED light • Blue graphics printed on chrome capacitor (red also available)

2.4 Farad Digital Capacitor • Digital display with 4 digital LED light • Blue graphics printed on chrome capacitor (red also available)

Volfenhag ZX-HYPERCAP (RED)

1.5 Farad Digital Capacitor

ZX-HYPERCAP-RED big DISCONTINUED
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Volfenhag ZX-HYPERCAP (RED)

1.5 Farad Digital Capacitor

RED 1.5 Farad Stiffening Capacitor • LED Voltage Meter • Built-In Relay • Polarity Protection • Gold Plated Terminals • Power-On LED Indicator

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RED 1.5 Farad Stiffening Capacitor • LED Voltage Meter • Built-In Relay • Polarity Protection • Gold Plated Terminals • Power-On LED Indicator

Boss CAP20B ( BLUE ) 1 Farad Digital Capacitor

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Boss CAP20B ( BLUE ) 1 Farad Digital Capacitor

One Farad Blue Capacitor • Gold Plated Terminals

One Farad Blue Capacitor • Gold Plated Terminals

Boss CAP20R ( RED ) 1 Farad Digital Capacitor

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Boss CAP20R ( RED ) 1 Farad Digital Capacitor

One Farad Red Capacitor • Gold Plated Terminals

One Farad Red Capacitor • Gold Plated Terminals

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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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