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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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Capacitance (farads)
Capacitors are rated in farads, and at times microfarads or millionths of a farad. The more farads the capacitor is rated at, the more electrical charge (and wattage) the capacitor will hold. Capacitance is defined as the property of storing an electrical charge between two separate conductors.
LCD Meter Display
Displays the current voltage and/or other specification on an LCD readout.
Primary Color
This is the main color of the item.
Built-In Distribution Block
A built-in distribution block simply means that the item includes a distribution block. The built-in distribution block will split the single power input into a multiple power output.
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
Maximum Output Gauge Size
This number refers to the maximum size of wire that will fit into the output connector(s) of the capacitor, battery terminal, or any other connector with an wire output.
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Boss CAP2B (BLACK)

2.0 Farad Digital Capacitor

CAP2B big DISCONTINUED
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Boss CAP2B (BLACK)

2.0 Farad Digital Capacitor

2.0 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

11

2.0 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

Planet Audio PC3.5S (Silver)

3.5 Farad Capacitor with Digital Voltage Display

PC3.5S big DISCONTINUED
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Planet Audio PC3.5S (Silver)

3.5 Farad Capacitor with Digital Voltage Display

3.5 Farad Digital Capacitor • Digital Voltage Level Display • Chrome Finish Terminals • Includes Mounting Brackets • 20V DC • 24V Surge • Silver

3.5 Farad Digital Capacitor • Digital Voltage Level Display • Chrome Finish Terminals • Includes Mounting Brackets • 20V DC • 24V Surge • Silver

Massive Audio Rail Cap X

4 Farad Capacitor for Select Massive Audio Amplifiers

Rail Cap X big DISCONTINUED
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Massive Audio Rail Cap X

4 Farad Capacitor for Select Massive Audio Amplifiers

• Works with select Massive Audio amplifiers
• Plug and play design
• 4 Farad Capacitor
• >Automatically connected directly to the amplifier's internal power supply

• Works with select Massive Audio amplifiers
• Plug and play design
• 4 Farad Capacitor
• >Automatically connected directly to the amplifier's internal power supply

Kole Audio C8D (C-8D)

8.0 Farad Digital Capacitor

C8D big DISCONTINUED
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Kole Audio C8D (C-8D)

8.0 Farad Digital Capacitor

Digital power capacitor with auto control turn on/off circuitry • 8.0 Farad Capacity • Lowest E.S.R and less 5% capacity tolerance • Digital display • Blue light strips

5

Digital power capacitor with auto control turn on/off circuitry • 8.0 Farad Capacity • Lowest E.S.R and less 5% capacity tolerance • Digital display • Blue light strips

MA Audio MLB7

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across)

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MA Audio MLB7

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across)

Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across) • Platinum plated brass connection

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Capacitor Link for Connecting 2 Capacitors in Parallel Configuration (2 Across) • Platinum plated brass connection

Soundstream SC-8F

8 Farad Capacitor with LED Voltage Display

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Soundstream SC-8F

8 Farad Capacitor with LED Voltage Display

• 8 Farad Capacitor
• LED Voltage Display
• 12-16 DC Input Voltage

• 8 Farad Capacitor
• LED Voltage Display
• 12-16 DC Input Voltage

Rockford Fosgate RFC2D 2 Farad Capacitor

Energy Storage Reinforcement Capacitor with LED Voltage-Display

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Rockford Fosgate RFC2D 2 Farad Capacitor

Energy Storage Reinforcement Capacitor with LED Voltage-Display

• Increases quality of sound
• Increases level of bass
• Platinum plated

20

• Increases quality of sound
• Increases level of bass
• Platinum plated

American Accessories 1.2 Farad Blue Capacitor

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American Accessories 1.2 Farad Blue Capacitor

1.2 Farad Digital Stiffening Capacitor

1.2 Farad Digital Stiffening Capacitor

Phoenix Digital PD-192 1.5 Farad

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Phoenix Digital PD-192 1.5 Farad

1.5 Farad Digital Capacitor • Digital LED Voltage Display • 4 Chrome Block terminals Included

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1.5 Farad Digital Capacitor • Digital LED Voltage Display • 4 Chrome Block terminals Included

EFX Status S Cap by Scosche

1 Farad 20 Volt Digital Capacitor

SCAP big DISCONTINUED
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EFX Status S Cap by Scosche

1 Farad 20 Volt Digital Capacitor

1 Farad, 20 Volt Capacitor • Dual gauge wire inputs/outputs • Screw down impact resistant covers • LCD Digital voltage display • Includes mounting brackets, ring terminals, and charging resistor

1

1 Farad, 20 Volt Capacitor • Dual gauge wire inputs/outputs • Screw down impact resistant covers • LCD Digital voltage display • Includes mounting brackets, ring terminals, and charging resistor

Boss CAP2S (SILVER)

2.0 Farad Digital Capacitor

CAP2S big DISCONTINUED
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Boss CAP2S (SILVER)

2.0 Farad Digital Capacitor

2.0 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

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2.0 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

Power Acoustik PC5C

8.0 Farad Digital Capacitor

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Power Acoustik PC5C

8.0 Farad Digital Capacitor

8.0 Farad Digital Capacitor • Hybrid Super Capacitor • 4 digits hi-end blue light display • Hi-end platinum plated 100% brass solid parts

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8.0 Farad Digital Capacitor • Hybrid Super Capacitor • 4 digits hi-end blue light display • Hi-end platinum plated 100% brass solid parts

XO Vision Express CA158BLUE / CA158BL (BLUE)

BLUE 2.0 Farad Digital Capacitor (CA158BL, CA-158BL)

CA158BLUE big DISCONTINUED
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XO Vision Express CA158BLUE / CA158BL (BLUE)

BLUE 2.0 Farad Digital Capacitor (CA158BL, CA-158BL)

Blue 2.0 Farad digital capacitor • 24V Maximum voltage • LED Voltage display • 203°F (95°C) Maximum temperature • Built-in relay • Power-on LED indicator • Polarity protection

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Blue 2.0 Farad digital capacitor • 24V Maximum voltage • LED Voltage display • 203°F (95°C) Maximum temperature • Built-in relay • Power-on LED indicator • Polarity protection

MA Audio MLB4

Capacitor Link for Connecting 4 Capacitors in Diamond/Square Configuration

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MA Audio MLB4

Capacitor Link for Connecting 4 Capacitors in Diamond/Square Configuration

Capacitor Link for Connecting 4 Capacitors in Diamond/Square Configuration • Platinum plated brass connection • Includes positive/negative terminal bolts

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Capacitor Link for Connecting 4 Capacitors in Diamond/Square Configuration • Platinum plated brass connection • Includes positive/negative terminal bolts

American Accessories 2 Farad Chrome Capacitor

PCAP50V big DISCONTINUED
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American Accessories 2 Farad Chrome Capacitor

1

Absolute CAP200 (Black with Red)

2.0 Farad Digital Capacitor (CAP-200 Black with Red)

CAP200-Red big DISCONTINUED
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Absolute CAP200 (Black with Red)

2.0 Farad Digital Capacitor (CAP-200 Black with Red)

2.0 Farad Digital Capacitor • 24V Surge with ultra low ESR • Color: BLACK/RED • Voltage monitoring digital display

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2.0 Farad Digital Capacitor • 24V Surge with ultra low ESR • Color: BLACK/RED • Voltage monitoring digital display

db Link LCAP8KF

8.0 Farad High Performance Capacitor w/ Blue Digital Voltage Display

LCAP8KF big DISCONTINUED
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db Link LCAP8KF

8.0 Farad High Performance Capacitor w/ Blue Digital Voltage Display

Digital 8 Farad Capacitor • Designed for Systems up to 8000 Watts • Bright Blue LED Voltage Display • Remote Turn-on Control • Power/Ground Distribution Block • Lighted Blue Power Strip

Digital 8 Farad Capacitor • Designed for Systems up to 8000 Watts • Bright Blue LED Voltage Display • Remote Turn-on Control • Power/Ground Distribution Block • Lighted Blue Power Strip

X-Scorpion CAP FL1.25BL

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X-Scorpion CAP FL1.25BL

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

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

Bazooka RX-FECAPCVR Open Box

(Open Box) Fire Extinguisher syle cover for most 1-1.5 farad capacitor (RX-FECAPCVE)

RX-FECAPCVR big DISCONTINUED
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Bazooka RX-FECAPCVR Open Box

(Open Box) Fire Extinguisher syle cover for most 1-1.5 farad capacitor (RX-FECAPCVE)

Fire Extinguisher style cover for 1 farad capacitor. Fits most 1-1.5 farad standard cylinder size capacitors. Goes great with Bazooka NOS systems or other custom, tricked out vehicles

Fire Extinguisher style cover for 1 farad capacitor. Fits most 1-1.5 farad standard cylinder size capacitors. Goes great with Bazooka NOS systems or other custom, tricked out vehicles

NVX XCAP1F-OPEN BOX

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

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NVX XCAP1F-OPEN BOX

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

POWER ACOUSTIK 30 FARAD CAR DIGITAL CAPACITOR+AMP KIT

POWER ACOUSTIK 30 FARAD CAR DIGITAL CAPACITOR+AMP KIT

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POWER ACOUSTIK 30 FARAD CAR DIGITAL CAPACITOR+AMP KIT

POWER ACOUSTIK 30 FARAD CAR DIGITAL CAPACITOR+AMP KIT

• 30.0 Farad hybrid digital power capacitor
• 24V DC foil-carbon internal capacitor
• Digital blue voltage display
• Electronics polarity circuit
• Over voltage protection circuit
• Platinum plated ring terminals

50

• 30.0 Farad hybrid digital power capacitor
• 24V DC foil-carbon internal capacitor
• Digital blue voltage display
• Electronics polarity circuit
• Over voltage protection circuit
• Platinum plated ring terminals

Legacy LCAKT30DBL

3.0 Farad Digital Capacitor and Install Package

LCAKT30DBL big DISCONTINUED
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Legacy LCAKT30DBL

3.0 Farad Digital Capacitor and Install Package

3.0 Farad Digital Capacitor with amplifier hook-up accessories • 4ft. 4 gauge Power and Ground Wire • Distribution Block included • 1 Pair of Clear Brackets Included • 2 Chrome Plated Terminal Posts

7

3.0 Farad Digital Capacitor with amplifier hook-up accessories • 4ft. 4 gauge Power and Ground Wire • Distribution Block included • 1 Pair of Clear Brackets Included • 2 Chrome Plated Terminal Posts

SPL CP-6X

Digital 6 Farad Power Capacitor with Blue LED Accent Lighting

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SPL CP-6X

Digital 6 Farad Power Capacitor with Blue LED Accent Lighting

• Digital 6 Farad Power Capacitor
• For Systems up to 6,000 Watts
• Digital Blue Voltage Meter
• Blue LED Accent Lighting
• 1/4" Bolt Post
• Gloss Black Finish
• Charging Resistant Included

8

• Digital 6 Farad Power Capacitor
• For Systems up to 6,000 Watts
• Digital Blue Voltage Meter
• Blue LED Accent Lighting
• 1/4" Bolt Post
• Gloss Black Finish
• Charging Resistant Included

Precision Power PPI C.10F

10 Farad Digital Power Capacitor

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Precision Power PPI C.10F

10 Farad Digital Power Capacitor

• Precision Power 10 Farad Digital Power Capacitor
• 12-16 DCV Operation
• Chrome Finish with Gloss Black Accents
• Red Digital Voltage Display
• Bolt Post for any Gauge Ring Terminals

6

• Precision Power 10 Farad Digital Power Capacitor
• 12-16 DCV Operation
• Chrome Finish with Gloss Black Accents
• Red Digital Voltage Display
• Bolt Post for any Gauge Ring Terminals

Audiobahn ACAP7P

1.0 Farad Digital Capacitor w/ Distribution Block Terminal (New Version of ACAP7Q)

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Audiobahn ACAP7P

1.0 Farad Digital Capacitor w/ Distribution Block Terminal (New Version of ACAP7Q)

1 Farad Chrome Digital Cap w/ Distribution Block, 24V Nominal & 30 Volt Surge

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1 Farad Chrome Digital Cap w/ Distribution Block, 24V Nominal & 30 Volt Surge

XO Vision Express CA158B (BLACK)

BLACK 2.0 Farad Digital Capacitor (CA-158B)

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XO Vision Express CA158B (BLACK)

BLACK 2.0 Farad Digital Capacitor (CA-158B)

Black 2.0 Farad digital capacitor • 24V Maximum voltage • LED Voltage display • 203°F (95°C) Maximum temperature • Built-in relay • Power-on LED indicator • Polarity protection

3

Black 2.0 Farad digital capacitor • 24V Maximum voltage • LED Voltage display • 203°F (95°C) Maximum temperature • Built-in relay • Power-on LED indicator • Polarity protection

Audiobahn ACAP3Q / ACAP3P

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Audiobahn ACAP3Q / ACAP3P

1 farad digital capacitor • 20 volt surge

4

1 farad digital capacitor • 20 volt surge

Kole Audio KCEL-400 (KCELL-400)

400 Amp, 16 DVC Car Audio Cap Cell with Black Chrome and Aluminum Finish

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Kole Audio KCEL-400 (KCELL-400)

400 Amp, 16 DVC Car Audio Cap Cell with Black Chrome and Aluminum Finish

16 DVC Cap Cell with 3-6 Year Cycle Life • Surge 400 Amp x 2 Seconds • Blue Digital Volt Meter • 4.5 Milli Ohm Internal Resistance • 5 Amp/Hour • 1/4" Bolt Terminals • Black Chrome Finish

1

16 DVC Cap Cell with 3-6 Year Cycle Life • Surge 400 Amp x 2 Seconds • Blue Digital Volt Meter • 4.5 Milli Ohm Internal Resistance • 5 Amp/Hour • 1/4" Bolt Terminals • Black Chrome Finish

Kole Audio C2.5SD

4 Farad Digital Capacitor

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Kole Audio C2.5SD

4 Farad Digital Capacitor

4 Farad Digital Capacitor • Digital Voltmeter • Square Silver/Chrome Metal Case

4 Farad Digital Capacitor • Digital Voltmeter • Square Silver/Chrome Metal Case

Boss CAP3.5B (BLACK w/ BLUE)

3.5 Farad Digital Capacitor

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Boss CAP3.5B (BLACK w/ BLUE)

3.5 Farad Digital Capacitor

3.5 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

13

3.5 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

Boss CAP20

20 Farad Digital Hybrid Capacitor with Blue Illumination

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Boss CAP20

20 Farad Digital Hybrid Capacitor with Blue Illumination

20 Farad Digital Hybrid Capacitor with Blue Illumination • 3-Digit, super bright LED voltage meter • Voltage measure accurate to +/- 0.1VDC • Blue illuminated window • Warning tones for reverse polarity connection, over voltage (>17VCD), or low battery voltage (<10VDC)

5

20 Farad Digital Hybrid Capacitor with Blue Illumination • 3-Digit, super bright LED voltage meter • Voltage measure accurate to +/- 0.1VDC • Blue illuminated window • Warning tones for reverse polarity connection, over voltage (>17VCD), or low battery voltage (<10VDC)

Monster Cable MPC P300 MCAP-.5F

0.5 Farad MonsterCap™ 300 Series Stiffening Capacitor

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Monster Cable MPC P300 MCAP-.5F

0.5 Farad MonsterCap™ 300 Series Stiffening Capacitor

0.5 Farad Monster 300 MonsterCap™ Stiffening Capacitor • 20 VDC rating with low internal resistance for increased, instant power transfer • Improved SPL, dynamics and sound • For use in systems up to 1000 watts peak power

2

0.5 Farad Monster 300 MonsterCap™ Stiffening Capacitor • 20 VDC rating with low internal resistance for increased, instant power transfer • Improved SPL, dynamics and sound • For use in systems up to 1000 watts peak power

Pyle PLDCP1.2KIT

1.2 Farad Digital Capacitor with Distribution Block and 4 Gauge Power and Ground Wire Kit

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Pyle PLDCP1.2KIT

1.2 Farad Digital Capacitor with Distribution Block and 4 Gauge Power and Ground Wire Kit

1.2 Farad Digital Capacitor with Distribution Block and 4 Gauge Power and Ground Wire Kit • Chrome plated post kits • Digital red LED Display • DC 12-24V Electronic polarity protection circuit • Over voltage protection circuit

3

1.2 Farad Digital Capacitor with Distribution Block and 4 Gauge Power and Ground Wire Kit • Chrome plated post kits • Digital red LED Display • DC 12-24V Electronic polarity protection circuit • Over voltage protection circuit

Soundstream SC-2A

2.0 Farad Digital Capacitor

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Soundstream SC-2A

2.0 Farad Digital Capacitor

2.0 Farad Storage Capacity • Amperage Meter • PCB with Blue LED Display • 16 Status LEDs • Chrome Die-cast end Caps • Extruded Aluminum Housing

2.0 Farad Storage Capacity • Amperage Meter • PCB with Blue LED Display • 16 Status LEDs • Chrome Die-cast end Caps • Extruded Aluminum Housing

Massive Audio RAILCAP-B (RCB)

4 Farad Capacitor for Massive Audio Blade Series Amplifiers

99.95
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Massive Audio RAILCAP-B (RCB)

4 Farad Capacitor for Massive Audio Blade Series Amplifiers

• Built Specifically for Massive Audio Blade Series Amplifiers
• Direct Connection for Blade Series Amps
• Non-Digital 4 Farad Capacitor
•Evens Out Power Needs When a Drop Occurs
• Charges and Discharges Instantaneously

Promo Savings Icon 99.95

• Built Specifically for Massive Audio Blade Series Amplifiers
• Direct Connection for Blade Series Amps
• Non-Digital 4 Farad Capacitor
•Evens Out Power Needs When a Drop Occurs
• Charges and Discharges Instantaneously

Boss CAP4C

Chrome 4.0 Farad Digital Capacitor

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Boss CAP4C

Chrome 4.0 Farad Digital Capacitor

• Chrome 4.0 Farad Digital Capacitor
• Digital voltage level display
• 20V DC
• 24V Surge
• Chrome finish terminals
• Includes mounting brackets

19

• Chrome 4.0 Farad Digital Capacitor
• Digital voltage level display
• 20V DC
• 24V Surge
• Chrome finish terminals
• Includes mounting brackets

Tsunami PP912UM-CAP

1.2 Farad LITEWAVE Series Digital Capacitor with Blue LCD Readout Meter

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Tsunami PP912UM-CAP

1.2 Farad LITEWAVE Series Digital Capacitor with Blue LCD Readout Meter

LITEWAVE Series 1.2 Farad Digital Capacitor • For Systems up to 1200 Watts • Bright Blue LCD Voltage Display • 8 Flashing Blue LED's • Audible Warning • Includes Extra Charging Bulb

4

LITEWAVE Series 1.2 Farad Digital Capacitor • For Systems up to 1200 Watts • Bright Blue LCD Voltage Display • 8 Flashing Blue LED's • Audible Warning • Includes Extra Charging Bulb

Precision Power PPI C.2F

2 Farad Digital Power Capacitor

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Precision Power PPI C.2F

2 Farad Digital Power Capacitor

• Digital 2 Farad Capacitor
• Bright Red LED Voltage Display
• 12V Working Voltage
• 14V Surge Voltage
• Ring Terminals
• Chrome with Black Accents
• Includes Mounting Hardware

10

• Digital 2 Farad Capacitor
• Bright Red LED Voltage Display
• 12V Working Voltage
• 14V Surge Voltage
• Ring Terminals
• Chrome with Black Accents
• Includes Mounting Hardware

Soundstream SC-1 1 Farad Digital Capacitor

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Soundstream SC-1 1 Farad Digital Capacitor

1 Farad Digital Capacitor • Digital LCD Display Voltmeter • Octagonal Metal Design • ESR: 0.001 Or Less

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1 Farad Digital Capacitor • Digital LCD Display Voltmeter • Octagonal Metal Design • ESR: 0.001 Or Less

Power Acoustik CAPCELL-600

600 Amp, 16V High Current Car Audio Power Cell w/ Digital Volt-Meter Display (CAPCELL600)

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Power Acoustik CAPCELL-600

600 Amp, 16V High Current Car Audio Power Cell w/ Digital Volt-Meter Display (CAPCELL600)

600 amps, 16V High Current Car Audio Power Cell • Blue digital volt meter with blue illumination • Satin chrome finish • 3-6 Year cycle life • 3 Milliohm int. resistance • 8 Amp / hour • 1/4" Bolt terminal

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600 amps, 16V High Current Car Audio Power Cell • Blue digital volt meter with blue illumination • Satin chrome finish • 3-6 Year cycle life • 3 Milliohm int. resistance • 8 Amp / hour • 1/4" Bolt terminal

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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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    Why Use a Vehicle Fit Guide?
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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