The Best Car Amplifier Capacitors of 2023

AMPLIFIER PROTECTION: Protects your amplifier from voltage surges when you're playing your music loud

VEHICLE DYNAMIC CONTROL: 20 max with 24-volt surge for peak stability

EQUIVALENT SERIES RESISTANCE: 0.002 ohm or less

DIGITAL DESIGN: Includes digital electronic protection and digital display with status indicator; Color: Black

SPECIFICATIONS: Weight: 4.5 pounds; Capacitance: 6 farad; Manufacturer warranty: 1-year warranty

3 Digit Bright Red Digital LED Voltage Display

Audible Warning Tone for Reverse Polarity, Voltage Overload and Low Battery Voltage

Capacitance: 2,000,000, Capacitance Tolerance: + / - 10%, Voltage Measurement Accurate to + / - 0.1 VDC

Working Voltage: 20 VDC, Equivalent Series Resistance: <0.00195 mW @ 120 Hz / 25°C

Dimensions: 3 x 3 x 10.3, Unit Weight: 3.5 Lbs

1 Year Warranty

SoundBox Connected 5 Farad Digital Capacitor

5000 Watts Stabilizing Amplifier Flow Capacity

High Strength Cylindrical Aluminum Housing

Capacitance: 5 Farad

Automatic On/Off Power Sensor

When System Voltages Drop, the Sound Quality of your Car's Audio System Takes a Hit.

Bullz Audio Capacitors Provide Instantaneous Power on Demand to Feed your Power Hungry Amplifiers and Stabilize this Voltage so your System Performs at its Peak.

3.3 Farad Capacitor up to 3300 Watts Max Power

Integrated Digital Dispaly informs you of System Status and Performance.

Low ESR

Capacitance Tolerance: + / - 10%

Working Voltage Range: 16 VDC

Surge: 24 V

Chrome Plated Posts

Mounting Brackets and Hardware Included

Dimensions: 11-9 / 16" (H) x 3-15 / 16" (D)

1 Year Warranty

3 Digit Super Bright Blue Digital LED Voltage Display

Audible Warning Tone for Reverse Polarity, Voltage Overload and Low Battery Voltage.8 Farads with digital voltage display

Voltage Measurement Accurate to + / - 0.1 VDC

Automatic Sleep Status When Volume Is Low Or There Is No Voltage Variation Present

Capacitance: 8,000,000, Working Voltage: 16 VDC, Surge Voltage: 24 VDC

Equivalent Series Resistance: 0.015 Ohm @ 100 Hz / 25°C, Capacitance Tolerance: + / - 10%

Dimensions: 9 x 6 x 2, Unit Weight: 5.3 Lbs

1 Year Warranty

POWER CAPACITOR: 2 Farad 20-Volt LED Digital Voltage Car Audio Power Capacitor; Capacitance: 2 farad, 2 million microfarad

VOLTAGE: High level input voltage: 24; Low level input voltage: 20 volts; Red LED Digital Voltage Display

AUDIBLE WARNING TONE: Audible warning tones for reverse polarity, low battery voltage and voltage overload

CAPACITOR SPECIFICATIONS: Percent capacitance tolerance: 10; Equivalent Series Resistance (ESR): 0.00195 ohms @ 120 Hz @ 25 degrees C; Remote terminal screw; Dimensions: 10.3 x 3 x 3 inches; Manufacturer warranty: 1-year warranty

8-GAUGE INSTALLATION WIRING KIT: Includes 17 foot 8 gauge red power cable, 3 foot 8 gauge black ground cable, and 20 foot speaker wire; 20, 4 inch wire ties, 0.25 inch gold plated ring terminal, Number 10 gold plated ring terminal, 0.31 inch gold plated ring terminal, Competition high quality fuse holder, 16 foot 18 gauge blue turn on wire, 20 foot high performance RCA interconnect, 3 rubber grommets

3.5 Farad Capacitor & 8 Gauge Red Amp Kit

Digital Red 3 Digit Voltage Display

Chrome Plated Battery Post Lightning LED

Premium 3 Feet FT 8 Gauge GA Ground Cable / Inline AGU Fuse Holder & 40A and 60A Fuse Included!

All Accessories / Terminal Included! Great for Car / Truck / Motorcycle / RV / ATV

Digital 10 Farad Capacitor

10 farad capacitor for high powered systems

Bright red LED voltage display

Performs similar to a capacitor/battery combo

Louder and cleaner bass response

2.5 Farad Digital Capacitor with 2500 Watts Stabilizing Amplifier Flow Capacity

High Strength Cylindrical Aluminum Housing

Soft Turn-On/Off Power Surge

Bright Charging Status L.E.D.

Digital Over-Voltage Protection System