14 best stereo capacitor

Product description

This capacitor is perfect for your system set up if your lights are dimming due to your stereo system. The Planet Audio PCBLK2.0 is a 2 Farad capacitor that has 20 VDC rated voltage, 24 VDC surge voltage, E.S.R of 0.00195 and comes with a mounting bracket, screws, resistor and wire crimps. Help take the load off of your car battery and ensure a consistently strong bass to bump your ride!

• 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

User questions & answers

Question:	My equipment uses 19v dc. could i use 19v dc power supply with this supercapacitor
Answer:	17 1/2 “ wide 4 1/4 “ tall 5 1/8” deep
Question:	Will This Capacitor stay on even when the vehicle is off
Answer:	I would just return the whole thing.
Question:	Can this capacitor be used to do spot welding after careful charging
Answer:	Not likely. They are very sturdy and have weighted base in each triangle.
Question:	how many watts can this handle
Answer:	3.165

Product description

General Features:

• SoundBox Connected 2.5 Farad Digital Capacitor
• 2500 Watts Stabilizing Amplifier Flow Capacity 
• High Strength Cylindrical Aluminum Housing
• Nickel Plated Rust Resisting Post Connectors
• Soft Turn-On/Off Power Surge
• Automatic On/Off Power Sensor
• Accurate 3-Digit Voltage Display
• Bright Charging Status L.E.D.
• Notification Safety Sound Alert
• Digital Over-Voltage Protection System
• Type: Digital
• Capacitance: 2.5 Farad
• Maximum Handling: 2500W
• Digital Meter Display: Yes
• Maximum Input Wire Size: 4 Gauge
• Maximum Output Wire Size: 4 Gauge
• Authorized Internet Retailer
• 1-Year Manufacturer's Warranty

• 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

User questions & answers

Question:	Does this have a remote wire input
Answer:	The correct size is 3 1/8" diameter.
Question:	will this work with 24v input
Answer:	The black side maybe it's a no for the white part as it's mainly used to diffuse the sun.
Question:	Do i have to use the negative from the battery or can I use the negative I have ran through the trunk
Answer:	I have the two handle, larger model. The Frame is diffused when used by itself. There is a single cover that "sandwiches" the diffused frame. This cover is reversible, providing 4 different surfaces. But whatever you choose, has only two sides. You don't have every possible combination in one second, by turning the reflector over. I think this is what you want to know...Thus, on the larger model; White on one side, turn the reflector over; Gold. This is the most popular portrait combo. Take the slipcover off, and turn inside out. Now you have Black / Silver. That's the scoops Bud!
Question:	I have pioneer a1686r 350w & a6996r 650w speakers, joying front unit, also want to buy a subwoofer and amp. should i get one of these caps
Answer:	No,It's white&gold or silver&black

Product description

General Features:

• SoundBox Combined Amp Kit & Capacitor Package
• Give Your System the Wires It Needs and the Capacitor It Wants
• SoundBox 2.5 Farad Digital Capacitor
• SoundBox 4 Gauge Complete Install Kit
• Authorized Internet Dealer
• 1 Year Manufacturer's Warranty

Item Specification- Capacitor:

• 2.5 Farad Digital Capacitor
• 2500 Watts Peak Power Rating
• Digital Display Readout

Item Specification- Amp Kit:

• Complete 4 Gauge Amp Install Kit
• 2300 Watts Peak Power Rating
• Heat Resistant Wire Jacket
• Premium Heat Durability In-Line AGU Fuse Holder
• Triple Shielded RCA Interconnect Cable
• Premium Grade Cables 

What's Included:

• SoundBox 2.5 Farad Digital Capacitor 
• 4 Gauge Red CCA (Copper Clad Aluminum) Power Wire: 17 Feet
• 4 Gauge Black CCA (Copper Clad Aluminum) Ground Wire: 3 Feet
• Black/White RCA Interconnect: 17 Feet
• 16 Gauge Brown/Silver Speaker Wire: 17 Feet
• 18 Gauge Blue Remote Wire: 18 Feet
• Protective Black Wire Loom
• Inline AGU Fuse Holder
• 80 Amp AGU Fuse
• Installation Accessories/ Connectors
• Terminals, Wire Ties and Wire Loom Included

User questions & answers

Question:	If I have a Capacitor do I need a second battery
Answer:	No need. This is not a "fashion item", it is a reflector. It's sole purpose it to push light into the shadows, not give your set-up some sartorial elegance.
Question:	Does it come with speaker wire
Answer:	The case is 9 1/4" in diameter, but it has a "hook", so you can hang it on you belt.
Question:	The led doesn’t stay on is that a problem ? It reads when I first start the car but a minute later it shuts off, it is full I believe but no display
Answer:	I don't know the exact measurement, but it's about the size of a frisbee.
Question:	Is this ofc (oxygen free copper) cable
Answer:	they are reflectors use them on an angle

Product description

• 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

User questions & answers

Question:	New to this things can u use one big one to power three amps 1000 watt each amp tops or do I need to by three of these and what size
Answer:	I have used the crimpers with several brands of connectors, ideal RG-5, ideal RG-6 and of course the Klein. They made this kit pretty universal. Klein is the only tools I purchase, especially for their longevity. The only reason I have to buy another is because they seem to grow legs around other techs!
Question:	Does this model flash to the beat
Answer:	As far as I can tell....after doing some researching...I would have to say no.
Question:	Does this come with a distribution block and can it power a 4500w amp
Answer:	Yes. It works with dual shield and quad shield cables well.
Question:	what all comes with it
Answer:	i would call them weather resistant but not waterproof. they would get wet inside if they were submersed in water. they are a quality connector and will do fine outside in normal installations, but if you're burying them you'll want to protect them with some kind of tape or put them in conduit.

Product description

Buffer your amplifier's power source with the Audiopipe ACAP 6000 6 Farad Digital Car Audio Capacitor. This power cap will store temporary power and discharge it to stabilize voltage to the amplifier, giving you more consistent power to your subs or speakers. It features a low level input voltage of 20 volts and a high level input voltage of 24 volts. Also included is a digital display with a status indicator with a black finish. Make your system operate more efficiently and powerfully with the Audiopipe ACAP 6000 Digital Car Audio Capacitor.

User questions & answers

Question:	Would i need another battery im running a duracell ultra battery in a 1996 saturn wagon sw2 with 4 l7 solobaric kickers 3,000 watt audiopipe amp
Answer:	No, the capacitor is connected in parallel with the battery close to the amp. The kit has very good instructions, fairly easy installation. Hope this helps.
Question:	If im running 4 2500 watt subs on two 4500 watt amps would i need two of these
Answer:	Yes it does
Question:	I have 2 4stack audio pipe 12s pushin out 2200 watts apiece with 1800 watt d class adudio pipe amp will this 6 farad maintain all that power
Answer:	They usually do that every now and then but it’s actually working. As long as the display never completely shuts off it should be good to bump
Question:	Does the compacitor come with a charger
Answer:	Free from Oxidation!means is Better than aluminum

Product description

A great sound system needs a great capacitor: a high-demand audio setup can often place extra demand on your car’s electrical system. When you need power, especially for booming bass and soaring highs, this 5.0 farad Pyle capacitor will have it at the ready. And it’s got all you need to make sure your system sounds awesome and stays safe: a blue digital voltage readout to show you how much power is available, electronic polarity protection, and an over voltage protection circuit. And this won’t just make your system sound great – it looks great too, thanks to the blue LED lighting and the brushed aluminum case. Includes clear Lucite brackets and mounting hardware for easy installation.

• SUPPORTS CAR AUDIO SYSTEM: A high-demand audio setup can often place extra demand on your car's electrical system. When you need power, especially for booming bass and soaring highs, this 5.0 farad Pyle capacitor will have it at the ready
• BLUE DIGITAL DISPLAY: It's got all you need to make sure your system sounds awesome and stays safe - a blue digital voltage readout to show you how much power is available. Looks great too, thanks to the blue LED lighting & the brushed aluminum case
• SAFETY FEATURES: Equipped w/ electronic polarity protection circuit and an over-voltage protection circuit ensure maximum performance and reliability. Features capacitance ± 5%, 20-24 volt surge, 105oC w/ DC 12 to 24 volt
• MOUNTING HARDWARE: The digital power capacitor includes mounting charging hardware, chrome-plated post kits, and 1 pair clear brackets for a better installation. Total size measures 8.86” H x 3.5” W
• WORRY-FREE SHOPPING: With the Pyle PLCAPE50 5.0 Farad Digital Power Capacitor for Wireless Belt-Packs we are confident of the quality of our product, therefore, we offer a 30-day money-back guarantee no questions asked
• 5.0 Farad Digital Display Power Capacitor - Chrome Plated Post Kits - Aluminum Brushed Case
• Capacitance ± 5%. 20-24 Volt Surge, 105oC - DC 12- 24 volt - Dimensions: 8.86''H 3.5''W

User questions & answers

Question:	i have 3 amps do i need 3 capacitors for each amp
Answer:	Yes you can use one big one. You can wire this in between the amps and the car battery. It will pull the power from this before getting to the battery. It doesn’t matter how many amps are hooked up. It depends on how much power you’re pulling. So just get one to match the power being pulled and this acts like a quick response team for the power needed.
Question:	Does this come with any wires
Answer:	Hello, The CAP8 only flashes when it is charging. Thank you, Boss Audio
Question:	does this come with a remote turn on for the LED Light
Answer:	The capacitor doesn't come with a distribution block. The rule of thumb is to put in 1 Farad of capacitance for every 1,000 watts RMS of total system power so yeah you'll have plenty of power.
Question:	has anyone actually tested the cappacity of this capacator
Answer:	Hello, The CAP8 comes with a 1 Watt/51 ohm Resistor and mounting hardware.

Product features

5.0 Farad Digital Power Capacitor

5.0 Farad Digital Power Capacitor

• Capacitance ± 5%. 20-24 Volt Surge, 105oC
• Blue Digital Display and blue LED flash
• Strong Finishing For A Better Installation Result
• 1 Pair Clear Brackets Included
• Chrome Plated Post Kits

• Perfect for systems up to 1000W
• Features audible warning indicators
• Runs on 10-16 Volts DC
• Equipped with automatic shutoff protection
• Accepts any gauge of wire with ring terminals

User questions & answers

Question:	What is this for
Answer:	No it turns on n off by unit self
Question:	I have a problem with my system sorry if not okay to post here but my system turns off when the volume is to high would this work to help with my iss
Answer:	Looks from the dimensions a bit bigger than the 1Farad capacitors online, but probably closer to 3Farad than 5Farad is just a guestimate...Even a 1 Farad Cap buffers a 2x 500W subwoofer system fine on a car.
Question:	Can I wier in series Belva 2.0 capacitor
Answer:	Resistor is included to charge the capacitor, without it it is not installed correctly. All info is included with instruction manual. It is a quality piece, don't hesitate.
Question:	My amp is 3000 watts but the rms is only 900 watts. Would a 1 farad capasiter be enough
Answer:	This should do you fine. This capacitor is rated up to 3500 watts

Product features

BB1D 1.0 Farad Capacitor with Digital Red Display

General Features

• 1.0 Farad Power Capacitor
• Perfect for systems up to 1000W
• Red digital voltage display

• 1.0 Farad 20V Surge Volt, Runs on 10-16 Volts DC
• Improves sound quality for cleaner mids and highs. It’s perfect for systems up to 1000W
• Low ESR (Equivalent Series Resistance)
• Digital volt meter (Red)
• Accepts any gauge of wire with ring terminals. Equipped with automatic shutoff protection

User questions & answers

Question:	Is a 1 farad cap overkill for running 2-12's from a class d monoblock amp @ 1 ohm & 750 watts on a stock electrical system
Answer:	Yes and love it. I used it with my 1600W Pioneer GM-D8601 amp. Note: It is a large size cap so make sure you have room to mount it close to the amp - best place to mount caps.
Question:	How do you charge this thing
Answer:	11 inches tall 5 inches wide

Product description

1.5 Farad Capacitor with LED Voltage Display. 12-16 DC input voltage. Red LED voltage display. Bolt post for ring terminal.

• 1.5 Farad Capacitor with LED Voltage Display
• 12-16 DC input voltage
• Red LED voltage display
• Bolt post for ring terminal

User questions & answers

Question:	Would this be good for my 12" kicker compq with and 800w kx amp
Answer:	yes ! I am running about 1200 watts and works great.... I run both amps off of it and no flickering or battery drain.
Question:	Do who need to ran a fuse from the cap to the amp when u hook this up or is it just from the battery to the cap u need to have a fuse
Answer:	Yes you should have a fuse between both the battery and amp, it will prevent any damage to both pieces of equipment in case of a power surge of any kind. Better to just have to replace a fuse than your equipment.

Product description

Product description

✔520Pcs 24 Values Different Electrolytic Capacitors

✔Temperature range from -40℃ to +105℃

✔Leakage current(20℃): Less than 0.01CrUr(uA) or 3uA

✔Dissipation factor (120Hz 20℃): ≤20%



This electrolytic capacitor kit covers the most common capacitance values,

Very suitable for almost all electronic projects requiring capacitors,

It is a great choice for DIY beginners and senior electronics experts.



Product List:

30PCS-100uf10v--4*7

20PCS-220uf10v--6.3*5

20PCS-470uf10v--6.3*11

30PCS-10uf16v----4*7

30PCS-47uf16v----4*7

20PCS-100uf16v--5*11

20PCS-220uf16v--6.3*7

15PCS-470uf16v--8*7

30PCS-10uf25v----4*7

20PCS-47uf25v----5*11

20PCS-100uf25v--6.3*11

20PCS-220uf25v--6.3*11

15PCS-470uf25v--8*12

20PCS-47uf35v----5*7

20PCS-100uf35v--6.3*11

20PCS-1uf50v-----5*11

30PCS-2.2uf50v---4*7

20PCS-4.7uf50v---5*11

20PCS-10uf50v----5*11

20PCS-22uf50v----5*11

20PCS-47uf50v----6.3*11

20PCS-1uf100v----5*11

20PCS-4.7uf100v--5*11

20PCS-10uf100v---5*11

• [ My VALUE]: Capacity Range 1uF to 470uF,Voltage Range 10V~100V
• [ WHO AM I]: 24 Total 520PCS Conventional Electrolytic Capacitor Kit
• [WHAT CAN I DO FOR YOU]For Toys, Air Conditioners, LCD Monitors, Vintage Radios,Stereos, Game Consoles,Etc
• [I PROMISE YOU THAT] 3-year Capacity Decay <10%
• [PACKAGE]Transparent Plastic Box, Clear Identification, Easy To Find And Use

User questions & answers

Question:	Is the capacitor polar or non-polar
Answer:	The aluminum capacitor kit is polar, the long lead is the positive electrode, and the short lead is the negative electrode, and our negative electrode side has a "-" mark, if you are not clear, please contact us.
Question:	Can the capacitor repair kit be used to repair the air conditioner
Answer:	Yes, the capacitor repair kit includes 24 commonly used models that can be used for repairs: electronic toys, air conditioners, LCD monitors, old-fashioned radios, stereos, game consoles, LED lights, audio, induction cookers, microwave ovens, refrigerators, washing machines, appliances , Smart meters, etc.
Question:	Is there a 1000UF capacitor in the capacitor repair kit
Answer:	Not in this kit, you can check our other products B0872YFF6C, you will find the model you need
Question:	Is the capacitor repair kit 85℃ or
Answer:	All capacitors are 105 ℃.

• TRUE 10 FARAD HYBRID CAPACITOR. A feature that has more electrical conductors than other competitors for brighter lights and high powered system
• BUILT-IN DISTRIBUTION BLOCK. Because of this distribution block, you can connect multiple systems directly with ease
• SCREW TERMINALS. Screw terminals are made on this capacitor for easy connections of power/ground cable
• SECURE INSTALLATION. A capacitor that includes mounting hardware for a secure and easy installation
• IMPROVE BASS RESPONSE (SPL). This capacitor helps increase the peak power of your amp, and stabilize the voltage of your system

User questions & answers

Question:	Is this the same as the rockford cap,as it looks exact copy on the pics
Answer:	I believe so my friend has the Rockford one and its identical
Question:	I have 25k watts, what size of cap should I be looking for
Answer:	25,000 watts? You should be looking for a large bank of caps. EMF Audio sales them along with many other online companies. Please do some research to figure out how many banks of caps will best serve you in your application.
Question:	What size wire can it hold
Answer:	0/2/4 gauge wires
Question:	Can you run 2 amps at a total of 3500watts off this one cap
Answer:	Yes, the old standard was 1 Farad per 1000 Watts. The current standard is 1 Farad per 500 Watts. Using the new standard, a 7 Farad or larger cap will work for your application.

Product features

True 10 Farad Stiffening Hybrid Capacitor with Digital Display and Built-in Distribution Block

Keep your lights bright and your system bumpin'! The NVX XCAP10H true 10 Farad Hybrid Capacitor will deliver. It has been tested to be a true 10-farad capacitor, unlike some of the competition. Being that it is a true 10-farad capacitor you know you're getting optimal performance. You will notice improvements in your bass response (SPL), help increase the peak power of your amp and help stabilize the voltage of your system. The XCAP10H is designed specifically for high-powered systems.

As with all NVX products, the XCAP10H true 10 Farad Hybrid Capacitor continues the company's goals of engineering excellence at amazing prices

Product description

General Features 2.0 Farad Power Capacitor Perfect for systems up to 2000W Red digital voltage display Audible warning indicators Includes clear mounting brackets Automatic shutoff protection 10-16 Volts DC Accepts any gauge of wire with ring terminals Dimensions: 10-1/2"L x 4-1/2"W x 3-1/2"H

• Perfect Capacitor for systems up to 2000W
• Features audible warning indicators
• Runs on 10-16 Volts DC
• Equipped with automatic shutoff protection
• Accepts any gauge of wire with ring terminals

User questions & answers

Question:	is this for voice and bass
Answer:	I would opt for matching voltages to insure component will degrade at a similar pace
Question:	How u charge this thing
Answer:	No. The capacitor gets its power from the battery. If I'm not mistaken
Question:	I have 2 2000watt monos but at 4 ohms its 500 rms ...will this be able to handle that
Answer:	Ignore the "spot in the morgue". Yes, it can deliver a crazy amount of power @ 14.4V (nominal), but at 14.4V, the current has a very high resistance to flow through your body, and you'd likely not feel it unless you're sweaty and haven't bathed in a few days. Aside from that, these aren't designed for short-circuit use, so your mileage may vary. It might work great for a few welds and pop. It might work great for thousands of welds. Who knows? If you try it, do let me know, I could use a spot welder.
Question:	What does a capacitor do
Answer:	Im not too sure but i have 3000 watts on my own and it can take more so i don't know exactly how much it can handle

• True Spec 1.0 Farad 20V Surge Volt. Digital volt meter (blue)
• Improves sound quality - cleaner mids and highs
• Low ESR (Equivalent Series Resistance)
• Solid brass top helps to reduce stripping
• Platinum plated. 1/0 AWG/4 AWG power inputs and 1/0 AWG/4 AWG ground inputs

User questions & answers

Question:	I noticed it says 20 volts. This will work with a 12 volt auto car stereo system
Answer:	It is no problem. I am glad to help you
Question:	would this work for a CB amplifier
Answer:	Hello Sir, this power capacitor is used for car audio amplifier energe storage reinforcement. I am not sure if your CB amplifer needs such a powerful energy storage or not.
Question:	Capacitors are known for cleaning mids and highs in your car stereo. Does it mean this can eliminate some degree of distortion or shrill treble
Answer:	Yes, if you install big car audio system, there is always some voltage drop. That is the reason to cause distortion and shrill treble. The capacitors are used to wipe off the voltage drop, it results smooth and clean mids and highs.

• features: rockville rxc50d 50 farad 24v surge hybrid ion capacitor voltage & amerage meter, 50 farad hybrid capacitor
• 0 gauge and 4 gauge input / output terminals with stealth removable cover, operating voltage: 10 – 16v, surge voltage: 24v
• blue led’s - x18.8 voltage and amperage display, xdue to limitations of digital display, the maximum display readout is 18.8v, though the capacitor functions up to 24v., accurate live-time voltage & amperage monitoring
• custom rockville amplifier style housing with heavy duty platinum plated, bolt down terminals, ic-controlled voltage protection circuitry, polished chrome trim with an ultra smooth gloss black finish
• stealth removable protective terminal cover, unit dimensions (inches): 11.93” l x 6.54” w x 2.84” h

Product features

Rockville RXC50D v2 50 Farad 24V Car Audio Capacitor with Voltage+Amerage Meter