Down4sound SuperCap Banks

Out for release, the down4sound SUPERcap banks are here! Discharge and recharge like no other! The Down4Sound SuperBank 500 is a 500 farad supercap!
Check out the best SUPERcaps in-car audio: www.down4soundshop.com/down4sound-d4s-super-capacitor-bank-500/
Ever wondered how to charge a cap bank? check this out! kzbin.info/www/bejne/e6eZhayti8ehi7M
Have questions about supercaps?? Be sure to watch this video! kzbin.info/www/bejne/pZ_GqGykgMiSnck
#down4sound #supercaps #caraudio

[@adamthomas1348]

u should put it in a case that looks like a battery so there is no worries about movements and shorts, make it more sturdy

[@lmadden6236]

Glad to see you're doing so well JP!. Dedicated s.o.b. From lawns to entrepreneur! Good shit man!! I wish you luck on your journey!

[@THELIFEOFPRICE]

Thank you!

[@THELIFEOFPRICE]

Have questions about supercaps?? Be sure to watch this video! kzbin.info/www/bejne/pZ_GqGykgMiSnck

[@focusdrivenmedia3436]

Everyone is an adult until someone shows up with bubble wrap. 🤣

[@THELIFEOFPRICE]

Ever wondered how to charge a cap bank? check this out! kzbin.info/www/bejne/e6eZhayti8ehi7M

[@rexsailas2045]

Honestly Jonathan, D4Sound is really cutting the edge with these Products.. just Remarkable..

[@THELIFEOFPRICE]

Thank you man

[@jefferyhardin6055]

I love the fact it's open lookin like a zip tied car audio d4s energy drink 6 pack bro..... fire

[@markroberts715]

Those are so dope jp!!

[@lowhertzhighspl]

Will you please show us this already set-up (mock or real install) demonstrating exactly how to install as if were installing into vehicle that has one AGM under the hood? (e.g. XS Power D3400) Start to finish from the charging, to testing, to installing, to enjoying.

[@larrywright7090]

U the man JP.

[@edycalderon1282]

Nice capacitor bank

[@antariusb]

Can u come from the front battery to the super cap bank, than out to the amp? How many watts can the bank take?

[@MazdaBass971]

Nice!!!

[@george1on2]

I'm installing a capacitor bank in the trunk for my audio system. I already installed a cut off switch. Do I need any other fuses besides the one next to the battery?

[@FinsleysCustomCarAudio]

Who runs dedicated power and ground runs directly from alternators to rear batteries?

[@paulwilliamson489]

besides lithium what would you recommend to run a soundigital evox 12k 2ohm and a sundown sfb 200x4 amp on with a Ohio generator 350 alternator with 1/0 ofc wire?

[@rellyrell5409]

Would any of the d4s xs power battery cases/or d4s hold downs fit that super cap bank???

[@germainalvarez2878]

Hey jp can I ask you a question I have 2 orion 17k how much banks of supercapacitor in need to run does ?

[@davidlieby3616]

Sweet,, I got to get me one 😁

[@peacefrog57]

So after charging the banks with a portable charger will the alternator charging from there

[@jfox949]

Nice 👌 JP

[@elliottjohnson2187]

I have 3 brallie batteries on my harley running a soundigital 5000.1, in pushing two dvc sundown 10 midbass speakers in my tune ported bags, i would like to keep my voltage at 13.8 to 14 volts. What cap set up would you recommend?

[@ptcustom81]

Will this product stop voltage spikes when bass hits

[@cesarhernandez3275]

Do you need to make a video on how to install it to make it more easier

[@dopam1nedude676]

Can you mix with lead acid battery’s?

[@rellyrell5409]

Does that wrk wit the d4s 6i COPPER- CERTIFIED BASSHEAD BATTERY DISTRO BLOCK - 6 SPOT FLAT (PAIR)

[@Chris_Wolfgram]

Freaking LOVE my Xs Power 500 Farad Supercap. Stabilizes the shit out my electrical system. Huge difference in dynamic range. Way harder kick drums and other fast bass notes, and it takes a lot of the load off of my electrical system. Wish I'd have done this 30 years ago.... Wait, you couldn't buy these 30 years ago ;)

[@christophsmaul5575]

Where exactly in your electrical system did you put your supercap?

[@Chris_Wolfgram]

@@christophsmaul5575 Between my main battery and my amplifiers... as close to my amps as possible.

[@akuma4u]

@@Chris_Wolfgram so u dont need a rear battery u just have a front agm connected to the supercap? How many caps are you using? How long do they last until they need a proper charge? How do u charge them?

[@RomaVilla]

@@akuma4u I was wondering the same thing, is it ok to run with agms

[@akuma4u]

@@RomaVilla i found out yes it is ok to run with agms. Best is to have 2 agms one starting and one in rear and connect the super cap to the rear agm and this is gonna be best.

[@randyharwell4578]

Next purchase sweet

[@THELIFEOFPRICE]

Thank you!

[@jairoguerra5149]

Will be getting one of these with the new d4s lithium battery!!

[@prometheusjae6532]

Question. I have 4 lto 6.0 batteries… But my system is only a 15k watt rms system … I have a big 3 with dual 0 guage to the underhood , another dual 0 guage to my 4 lto’s in the back … How many supercaps should I get

[@underwaterworldmckay5502]

Could I add just one cell to my car audio system? Or do i need all 6?

[@radiospank]

I bought one of these from you, but curious is it ok to hook it up to an AGM battery? Currently that’s how I have it with no problems but I’m not sure if the constant discharge on the super cap will cause the agm to die faster.

[@got2getit204]

I wouldn’t do it unless it’s recommended I know the titans8 s6 dose!

[@steveclark9934]

Awesome.

[@THELIFEOFPRICE]

Hi

[@steveclark9934]

@@THELIFEOFPRICE I just received a amplifier from you and to my surprise there was a dum dum sucker in there that made me smile thank you I will be making more purchases in the future.

[@davidandlaurie1]

Bad Ass hope to get 1 soon

[@74midwestbass74]

POPPIN BUBBLE WRAP FTW!!!

[@russellflowers4087]

How do I charge it up and hook it up

[@666thebmxkiller]

What about a bms? Thank you

[@thethor6008]

Can i put just the battery in my trunk and use that till i get the super bank ? Basiclly want to install in stages.

[@jcinewilliams8819]

That's exactly what I want to know. Did you ever get an answer to this question?

[@thethor6008]

@@jcinewilliams8819 Nope no answer I just put an xs power in the front and bought a second one and put in trunk.

[@RAULRENZO]

Pawer Bank 12 volt? Portatil?

[@BrettStevens4321]

Is there a big difference between agm and lithium?

[@jcinewilliams8819]

Just purchased D4S Lithium battery! U like to know would I need the supercap bank Also or can I just run the power from under the hood to the lithium to my amps

[@rowboyto156]

you dont need to run the caps unless you see your voltage dropping to lower 13v and its struggling to get back up. delete the battery in the hood and mount the lithium in the trunk or near your amps

[@basslife4evr772]

I was wondering i don't kno to much about this new equipment but can u use more than one of those batteries like have 3 or 4 batteries together im shr u can but I'd rather be safe than sorry u kno if any1 can help me out and let me kno i appreciate thanks great video [☣✌💪🔈✌💪🔉✌💪🔊☣]

[@jort281]

There's the risk one battery discharges into the other and vice versa until they die. A high-end voltmeter helps test each battery to see if they match to at least 0.01 volts or closer if i recall correctly, might be 0.001. There's videos out there that show this process by Exo for e.g. You defo need a money back guarantee if you test it as it might be a waste of money if they don't match. Multiple caps seem safer or just save for a huge battery that's already prebuilt.

[@dreteyete7305]

I’m curious if these are maxwell supercaps or yinglong caps. Regardless they are both top notch

[@smokingzombie4880]

ioxus

[@MyBlowncobra]

Hey jp, i was always told you cant mix lithium and agm..so if i have an agm under the hood, then i cant run your lithium and cap bank..is this correct

[@rowboyto156]

true the agm resting voltage is lower than the lithium. wiring them together will lower the lithiums resting voltage to match the agm resulting to damaging your lithium. i dont know why he said that. even if you run 2 lithium batteries one cannot go under the hood. the heat the the engine would damage them

[@1012taz]

I was told that you can run lithium and agm together. Just buy a battery isolator. So they want see each other when you turn the car off

[@ogairbender808]

Yes the title told me,lol

[@richardmcphee6814]

I ordered one 2 weeks ago it came this week with no hardware, sent 2 emails and 2 contact questions thru the website still no response, so jist wondering why you sat it comes with hardware and I didn't get anything but a lollipop and sticker, I also ordered 2 zv5 15s 4 months ago and one had a torn gasket which they did replace but im not saying that I'm mad but I am definitely getting frustrated not getting a response so I can get the hardware so I can use this, I payed 350 and I tried home depot but can't seem to find the right size screws and I don't have the little bulb to use to charge it so I basically paid for a six pack of useless caps

[@aaronwilcott4561]

Just curious....did you ever get your issues resolved by D4SOUND?

[@BIGCHAS89]

Can you hook that up inline from your starting battery if your not using a supplemental battery?

[@THELIFEOFPRICE]

Yes sir

[@kdsboosted4954]

@@THELIFEOFPRICE can you run 2-3 of these together?

[@CodySorrell13]

Make a casing for it and I'll buy! Need one bad

[@NATE47gamer]

What is your merch??

[@johnholden2525]

Put that beautiful thing in a housing its $350

[@THELIFEOFPRICE]

Xspowers sell in a housing for $450 if you want supercaps in a housing =D

[@robertkyle1983]

@@THELIFEOFPRICE I ordered my combo kit with the lto, supercap bank, and charger today . Thanks!!

[@JTLeyva]

Can you give link to housing

[@lowhertzhighspl]

@@THELIFEOFPRICE solid rebuttal.

[@lowhertzhighspl]

@@robertkyle1983 JP thanks ya. How is the install coming along?

[@TheMaroney]

Idk why ppl complaining about the zip ties and not coming with a housing. Y'all must not know the average price of a cap bank like this. And it's welded together Just got the 200 amp alternator.... Def gonna SAVE UP and get this bada$$ Cap bank

[@qudz4]

Yoo whats up man

[@alsemi-back-up579]

Just ab ADD for Down 4 Sound!!!!!!

[@whitecompany18]

It would be cool if you wrapped them like a six back of beer or pop .

[@kevingautier4346]

Hello you sell amp for subwoof

[@denisbasshead7787]

Bro ... we need to show us your new bomb system im waiting for this like apocalypse day 👌👈🤙

[@agonydaddy]

Any Ballance Boards Included?

[@RobTheGifted]

Not needed

[@Mr2SMOOTH24]

So I see Capacitors are coming back in again huh JP??? Looks nice though...

[@dcoker1234]

Supercaps have been in for quite sometime.

[@Mr2SMOOTH24]

@@dcoker1234 koo

[@loudelvis610]

And for the longest time the 1 farad cap was an old military surplus cap that nobody knew how old they were....lol...and they added the volt meter so people thought it was doing something...it was nasty scam back when caps first came out

[@caraudio899]

When you change only the stiker but still the same thing.(China)

[@larrydollar512]

The zip ties are cheesy. It's not a good look.

[@asmith8904]

Im.goona pop some Caps.

[@robertedmondson175]

It will take u around 500 of thoses single caps to get what u offer in one . Love it

[@davoupnya3202]

I want to see someone cut open all of the caps in that bundle ! I have much bigger real Japanese capacitors and they are made just like their smaller electrolytic capacitor cousins that are in most all electronic devices !

[@ImVocabsdaddy.]

Zip ties?

[@TheMaroney]

Damn I want to buy that sexy Cap Bank sooooooo BADDDDDD ...... 😍

[@PhiMobileSounds]

WHAT!!!

[@RebursPsychology]

👀👀👀

[@jeranvasquez4065]

Do these come with the light resistor to charge it?

[@jacobsnak81]

No

[@gladboy7722]

👍👍👍🇹🇹🇹🇹🇹🇹...

[@NonPremiumID]

JP!

[@Coronado-nz7wu]

I got the same one several years ago for my Son’s system. Cut that thing open!!!

[@cinorom3803]

I need this. and have recently threw away $150 for 2 'four farad caps'. Volt meters. 275 anmp alternator over 3k in led acid CCA's, and headlights still dim. 0gaOFC wire. I Need This. and will have one of these soon.

[@cinorom3803]

so.... 12 or 16 volt?????

[@PeterFeltersnatch852]

@@cinorom3803 you are either going to the wrong shop or not doing your research.... There's so much information within seconds these days... Not trying to be a dick but that would be your own stupidity wasting money on the stuff you mentioned. Sounds like a joke to me and I hope it really was! 😂😂

[@NonPremiumID]

Some say caps are snake oil. They say just use a Li battery, big3 and h.o. alternator. Some say 1Farad is enough capacitance for 2000watts. I disagree with both statements.

[@VINNY5674]

Answer the phone!...lol Hey do you fuse the Cap?

[@rowboyto156]

yeah i have a fuse before the cap and after, those caps can do damage if you dont fuse them

[@davoupnya3202]

You can't even put a case around it ?? Zip ties are a bit tacky bro ! A case would be much safer and massively better looking ! Love your vids !

[@THELIFEOFPRICE]

They dont even have to be on there, other ones we sell dont have anything at all lol

[@josetorres5566]

And what is that for???? To have more power?? To have better sound????

[@lowhertzhighspl]

to spend more aka to support the cause ;c]

[@CaptainNero]

It looks kind of Chauncey for what you're asking for it and needs to be in a case. Not that it isn't useful and that it don't work I'm sure it does. But it would look a lot nicer if it was presented better.

[@ah4800]

Your small lto lithium battery shipped to canada is like $850 why are there none at canadian dealers

[@THELIFEOFPRICE]

There is, it’s called car audio direct :)

[@ah4800]

@THELIFEOFPRICE alls they advertise on their website is the jp 40. No smaller lto?

[@tanilopez6619]

FILLED WITH SAND WHAT?

[@edgargarza9253]

SHOUTOUTT. TO...JP... #jp23

[@michaelmeyers514]

Might order one soon all these people complaining about a case make one or buy a roll of electrical tape

[@MyBlowncobra]

Hell even some mdf..so many ways to put a case on if you feel u need it..jp just saved you 100 bucks...you can get the xs power 500 farad for 450....it has a case if you think plastic is worth the c note...lol

[@laska4075]

It’s people like you that break the standards and push through the walls to offer the hard-working workingmanA reliable and affordable product to meet our needs money isn’t everything and it shows with you

[@THELIFEOFPRICE]

Thank you LASKA!

[@Pittsburgh-412]

I bet so many people just hook these right up without charging them the right way. That is not good

[@BrokeSim]

WASSUP! 1ST COMMENT!

[@THELIFEOFPRICE]

Hi there!

[@BrokeSim]

Hey! I like your vids!

[@wayneslain9444]

I feel like jp isn't being forthright with a few aspects here, partly because I don't think he really understands capacitors. There's a reason why they have liquids and sand in capacitors. They use dielectric materials, electrolytic materials, and of course conductors and insulators.

[@audiofracture1068]

Naa that sand isnt put there to insulate anything. its a scam, it was put there as a filler to make the product seem heavier.

[@666thebmxkiller]

Zip tie case...... LoL Garbage

[@aaronwilcott4561]

I'm sure they can install these caps in a nice sturdy case,but then the price would be higher as well.Just saying......👍