Boss Audio CPBK2 2 Farad Capacitor
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Automotive Accessories
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BOSS Audio
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Get the highest level of performance and quality from your car's audio

Product Information

The 2 Farad Capacitor Digital Volt Meter is an energy storage device, which is designed to supplement your car's charging system when your audio amplifier places a high current demand on it. With this capacitor, the overall bass response of your system will be enhanced since automotive batteries are not designed to deliver the current required by modern car audio systems. The capacitor can even help to filter out the AC voltage induced in the amplifier's power supply. Unchecked, this voltage can cause audible noise in the sound system. It is recommended to use a capacitor with a minimum of one microfarad for each 1000 watts of amplified power.

Product Features
  • Passive, two terminal electrical component designed for use in your car's audio system
  • Features a 3-digit, super bright LED voltage meter
  • Capacitor stores energy and releases it very quickly to the amplifier(s) 
  • Keeps the power going to the amplifier consistent and stabilized, which means a better sounding system
  • Features automatic sleep status when volume is low or there is no voltage variation present
  • Includes warning tones for reverse polarity connection, over-voltage limit (above 17VDC), and low battery voltage (below 10VDC)

  • Power Capacitor 
  • Mounting Brackets
  • Bright Silver-Plated Head Screw Terminal
  • Installation Tools
  • User Guide

  • Color: Black
  • Capacitance Value: 2 Farads (2,000,000 µF)
  • Rated Voltage: 20 VDC
  • Surge Voltage: 24 VDC
  • E.S.R. (Equivalent Series Resistance): =0.00195 ?
  • Tolerance: ±10 %
  • Dimensions: 10.3" x 3" (L x Diameter, Approx)
  • Warranty: One Year Limited Manufacturer Warranty

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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

  • UPC: 791489120333 
  • Mfr's Part #: CPBK2