PEX BOSS CPBK2 2 Farad Stiffening Capacitor with Mounting Bracket P14626235PEX-265-3780 https://cdnimages.opentip.com/full/PEX/PEX-265-3780.jpg BOSS CPBK2 2 Farad Stiffening Capacitor with Mounting Bracket Manufacturer Part Number: CPBK2Keep your vehicle\'s sound system playing strong with BOSS\'s CPBK2 2 farad stiffening capacitor.Key Features: Prevents power fluctuations in high wattage car sound systemsProtects alternators and batteries from peak current drawsRecommended for all vehicles when adding extreme wattage amps to your sound systemRed digital voltage display keeps you informedAudible warning tone for reverse polarityAudible warning tone for low battery voltageAudible warning tone for voltage overloadOverview: BOSS CPBK2 2 Farad Stiffening Capacitor with Mounting BracketIf you notice your lights fading in and out while cranking up your car\'s sound system, then you need a stiffening capacitor. Your cars battery and alternator can\'t keep up with the current draw from your high power sound system. This causes power fluctuations and in the long term could damage your alternator and battery.The CPBK2 stores current during normal listening levels, and when your sound system demands peak power, it releases the stored current - relieving the strain on other power sources. This keeps your sound robust during peak times in the music, and prevents lights from going dim.If you add an extreme wattage amp to a car sound system, and notice lights dimming when the sound is cranked up, it\'s time to get the BOSS CPBK2 2 farad stiffening capacitor.Note: Read directions all the way through before installing.Specifications: Dimensions: 10-7/16\" H (including terminals) x 3\" dia. Surge voltage: 24 VDC Rated Voltage: 16 VDC Capacitance value: 2,000,000 µF Tolerance: ± 10% ESR (Equivalent Series Resistance): ?0.00195 ? Head screw terminal type: 1/4\"-8 UNC thread.Specification: Product DetailsBrandBoss Audio SystemsModelCPBK2Part Number265-3780UPC791489120333Unit of MeasureEachWeight3.45Manuals & Resources: BOSS CPBK2 2 Farad Stiffening Capacitor Owners ManualBoss Audio Systems Manufacturer Warranty 14626235 791489120333 4.1400lbs 0.00 0.00 0.00

Boss Audio Systems

54.0700 2026-08-23 Out of Stock BOSS CPBK2 2 Farad Stiffening Capacitor with Mounting Bracket

BOSS CPBK2 2 Farad Stiffening Capacitor with Mounting Bracket

Brand Boss Audio Systems

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Product Description

Manufacturer Part Number: CPBK2

Keep your vehicle's sound system playing strong with BOSS's CPBK2 2 farad stiffening capacitor.

Key Features:

Prevents power fluctuations in high wattage car sound systems
Protects alternators and batteries from peak current draws
Recommended for all vehicles when adding extreme wattage amps to your sound system
Red digital voltage display keeps you informed
Audible warning tone for reverse polarity
Audible warning tone for low battery voltage
Audible warning tone for voltage overload

Overview:
BOSS CPBK2 2 Farad Stiffening Capacitor with Mounting Bracket

If you notice your lights fading in and out while cranking up your car's sound system, then you need a stiffening capacitor. Your cars battery and alternator can't keep up with the current draw from your high power sound system. This causes power fluctuations and in the long term could damage your alternator and battery.

The CPBK2 stores current during normal listening levels, and when your sound system demands peak power, it releases the stored current - relieving the strain on other power sources. This keeps your sound robust during peak times in the music, and prevents lights from going dim.

If you add an extreme wattage amp to a car sound system, and notice lights dimming when the sound is cranked up, it's time to get the BOSS CPBK2 2 farad stiffening capacitor.

Note: Read directions all the way through before installing.

Specifications: Dimensions: 10-7/16" H (including terminals) x 3" dia. Surge voltage: 24 VDC Rated Voltage: 16 VDC Capacitance value: 2,000,000 µF Tolerance: ± 10% ESR (Equivalent Series Resistance): ?0.00195 ? Head screw terminal type: 1/4"-8 UNC thread.

Specification:

Product Details

Brand

Boss Audio Systems

Model

CPBK2

Part Number

265-3780

UPC

791489120333

Unit of Measure

Each

Weight

3.45

Manuals & Resources:

Attention CA Residents: Prop 65 Warning

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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