THE BEST SECONDARY BATTERIES ON THE MARKET!

[@TuffLuck392]

Im currently redoing my entire system. Just blew my 10w7s after 5 years. Im really liking this D4S equipment, and this guy seems legit. The Scatpack build is going to look and sound great hopefully

[@guestguest]

I’ve always been nervous when it came to lithium. But the lto 6.0 connects directly to my starter battery and I can put lithium cells behind it. Makes it much more simple.

[@kevincharles1983]

I feel like a lot of people see these crazy set ups with multiple batteries and feel lume they need them. I have a 2000watt amp pushing 2 12s on a stock 120amp alternator and one amg battery under the hood. Big 4, 0guage ofc everything and have no issues whatsoever. If you dont do demos and mainly play your music while driving.. you'll be fine

[@RandoManFPV]

Big facts man. Driving makes a big difference. I've got 1500watt rms skar amp for my 15/15s and 400watt rms pioneer for doors with stock electrical. No voltage drops while driving and the ones I get while at idle are minor. I'm still working on getting a HO alt tho cuz I have dreams of doing hair tricks and running a single 5k 15 or 18. Not necessarily hair tricks and the single sub at the same time tho.. then again maybe so, dreams lol

[@Tierone1337]

They do need them

[@Tierone1337]

I don’t want my car on all the time

[@MrSpike0358]

It takes power to make power. It's better to have it and not need it rather than to need it, not have it.

[@Darronsanderson]

1 your alternator and battery will not last as long, and 2 your sound quality will suffer.

[@f.j.z3213]

Great video, now. Explain WHEN do I need a secondary! And what restrictions should be improved before adding a secondary.

[@00nutt]

Waiting on those black Friday sales!!!!

[@00nutt]

Let me get right on that. I'll send you my local sheriff's office number!!!

[@2008guelo]

I’m running 1 Jp40 ah battery along with the voltage monitoring and I did a battery delete with a Xs power 500sb super capacitor bank it works wonderful no voltage drop at all.

[@DjKamikazee]

i use 2 DFS LTO 6.0 on a SFB 5000 from sundown with a stock agm battery

[@jammaster2324]

I am using a XS 4800 under the hood and 2 LTO 6.0 in the back. Recovery is very fast when I drop to 13.6-13.8 it goes back up to 14.4 in a matter of seconds. I run a 370 amp Mechman alternator. Have a Taramps Smart 5k with 2 X v.2 15" subs @ 1ohm.

[@monstah408]

What Smart Bass the .5-2.0 ohms or the 1.0-2.0 ohms ?

[@abdomination]

dude.. fuckign thank you.. that is the same size battery perfect fitment for my 2004 saab 9-3.. it's bigger than the napa legend premium agm I got and should work better.. more expensive but I think I'll be getting that.

[@3yearsago287]

I have d7500 xs battery for my 3 15s sundown audio nsv4. With a 320 alternator 😮. Literally shake the house

[@jammaster2324]

@@monstah408 1ohm

[@jefferycarter1791]

any battery isolated from hood battery to the ones in the back

[@MrSpike0358]

I run (2) XS D3400 batteries with a 320 amp mechman alternator, Big 3, all 1/0 ofc wire, running a Sundown Salt 3K on (2) Skar VXF 12's at 1 ohm. They sound delicious!

[@jonathanjay1726]

I'm running (1) XS D2400 battery with a stock alt for now until I find a company that makes one for my truck. Big 3 all 1/0 ofc wire running a sundown sfb1500 soon to be a SALT 2 or 3K on (2) Skar SVR 15's at 1ohm. With a SALT 200.2 on my doors with (2) of JPs USCMR 6.5's and (2) Skar SPX-T tweeters. Thinking about changing up the setup tho.🤷🏽‍♂️

[@MrSpike0358]

Sounds like a awesome set up, go ahead and get the salt 3k, with 2 Skar VXF 12's, they will not disappoint.

[@johnf517]

just bought and installed 2 x LTO 6.0 Lithium... they are ligit... definitely recommend them....

[@74keefg63]

What amplifier you running?...im thinking about getting 2 for my salt 6

[@seanhatch4425]

Ohio Generator 300amp alt with a d3400 under hood and a d3100 in the back runs my Taramps smart 5k a Crescendo Symphony S4 and 2-12" IA Lethal Injection 12s in a Gately 4.0 subs up port back. Vehicle is Honda odyssey. Voltage never gets lower then 13.8

[@ch9nnel99]

I've already got a XS d3400 under the hood of my scion xb on a mechmann 240 and I'm lookin to add 3 LTO 6.0's for a Sundown SALT6 and a precision power art ax606.2, a600.2 and a600, running two Stereo Integrity HST18's, active stereo integrity 3 way front stage and additional SI midbass in rear doors.

[@six9carolinas]

I am currently using all Xs and a Xs 500 super cap will be going with at least two d4s 6.0s to keep the weight down.. the S10 has gotten heavy with the 4x15 setup Boss lol

[@allendunn2054]

I am currently running 3000 watts on my factory AGM. I really am thinking about the LTO6.0 because I have no supplemental battery. This seems to be the easiest add and for the price its hard to beat. My factory alternator is around 225 amps and it seems to work fine, however, when I get to cranking it over time I want to ensure that my alternator and battery holds together longer.

[@209Twinz209]

00:29 the cbd oil mixture is hydrophobic, that's why it doesn't want to blend in with the coffee. That company should check into nano emulsions. Liposomally coated cannabinoids are hydrophilic... water soluble. Looks like a fire tincture, prob not best to mix with drinks, but will blend in super easy to foods, esp foods with lots of fat... Love the Chanel.

[@JohnG1000]

XS power LTO cells for the win if you assemble it yourself . Down 4 Sound sells them and you are for sure going to receive quality cells unlike other internet sellers that send you used or b stock crap .

[@joeybiggs2245]

Lto 6.0 for the win

[@jamariemccollough7880]

What size alternator you pushing?

[@roblinprasad528]

Big 4 with 0 gauge ofc wires, yellow top optima under the hood and xs power d925 battery in the trunk for single fosgate t1 12 subwoofer wired to 2 ohms on kicker cxa1200.1 amp.

[@barrettalen]

I have the JP23V2 and JP84 on my stock 120amp alt with 2 6ah LTO banks and the D4S supercap bank. I can hold 13.5 with no clipping.

[@THELIFEOFPRICE]

Great setup there!

[@matthewguynn5745]

Just got my jp 23 v2. And highly considering the 6ah.. 😁😁 man jp you guys have a good product on your hands bro.. I been watching you since the first Tahoe and always thought u were a humble genuine dude.. thanks 🙏

[@THELIFEOFPRICE]

Awesome system you got there! Thank you for using down4sound products!

[@matthewguynn5745]

@Travis Hamler do what bro

[@victorwiggins3213]

Sup jp can I use my alternator belt that's already hooked up to my stock alternator and use it for my high output alternator?or do I need to get a new belt?thnx jp

[@victorwiggins3213]

@Travis Hamler thnx ALOT travis,appreciate it,I just put on a new belt on this morning

[@matthewguynn5745]

@Travis Hamler I need something I can keep what I have.. currently xs 2700 up front and a ioxus super cap in the back.. I'm holding between 14.3 and 13.2 . But I'm fixing to add another amp and sub.. what should I do?

[@jasonhastings5538]

Crazy how the price of batterys has shot throught the roof!!!!

[@ceciljones1248]

Name brand just get a high output alternator and some decent deep cycle batteries to keep the voltage at 14.4 to 14.6 they are trying to keep the voltage at 16 volts with lithium batteries? My setup is for daily driving and that's about 2hr a day at minimum volume

[@shawnarnold5079]

@@ceciljones1248 what about agm? Like a red or yellow top?

[@ceciljones1248]

@Shawn Arnold I've used yellow tops before they were earlier models they lasted about 7 years but I heard the new ones doesn't last that long Northstar batteries are pretty good they are made in the United States I seen a video on them

[@randyconradrcsecurityconsu4852]

D6500 two currently looking to go to 3

[@earlmullet7628]

Both my rides got xs power and one is just my wife's daily driver with no stereo.

[@donjaun540]

Hey JP maybe you can do a video on charging all of these same items. Say your vehicle sits a lot. What is a safe way to charge say an XP 3000.

[@MidwestFreak]

Is it any better running your power wire stight back from the HO alternator to your battery in the back and one lead over too your front battery ?

[@monstah408]

I run two feeds of 1/0 from alt to primary batt , then two feeds of 1/0 back to secondary, over kill on grounds , wires never get hot 6k watts , taramps 5k and taramps ds1200 ,

[@Pittsburgh-412]

I have a mechman 240 amp alt with a xs power d3100 under the hood. I have the lto 6.0 in the back all powering a jp23 and a jp234. It is plenty of power for those 2 amps

[@johnnypiper1717]

Cool so did you have to put an isolator inline since you have a agm up front and d4s lithium 6.0 in the back? That's what I was wanting to do. I have a xs4900 under hood and wanna add 1 d4s LTO 6.0 👊

[@Pittsburgh-412]

@Johnny piper no I did not add any isolator at all. It isn't needed but probably would be better with 1

[@brianwaller7383]

I have d3400 under hood and one in the rear.

[@Boomie0419]

Im trying to figure out what battery I need to buy to add into the trunk for a 1500w rms system. But idk how to figure what i need. My alternator is 110a

[@chrisfiske]

I use the limitless lithium, as soon as they go bad or start having issues I'm definitely going with something else they just cost too much to just switch if they still work so ima get all I can out of them they about 5 years old now. I really like your new batteries that look like amps I saw them on a video and I've wanted them since

[@69nites]

You're not cycling that battery so it's going to be lasting a good while longer. You've got like 10 more years till calendar degradation has you down to 75% of it's rated output and capacity.

[@chrisfiske]

@@69nites cycling as in it dyin and recharging they've never died or even been under 13.5 they still keep up they've been good batteries no shit, I've heard a lot of bad but I've never had an issue

[@marcus51112]

Im using 2 banner Running Bull 70ah batteries, one under the hood and one in the trunk. Probably going to buy some more cause my headlights are still blinking while i play with my 2000 watts amp, haven't done the big 3 yet but im almost there! I chose banner cause alot of people around my area use it and they are happy with it. Im feeling good running these batteries together, but some more will come later. I have an old VW golf 2008 1.6 so it's hard to put more stuff back in the trunk but so far im happy with it. Planning to buy Deaf Bonce subs but first i need some more power :)

[@lkjyuiop1987]

So yr charging wire is a cocktail straw lol.

[@2008guelo]

Your headlights should not be dimming or blinking with 2 70ah batteries .

[@marcus51112]

@@2008guelo While the car standing still and i play music at louder volume and bass the lights dimming.

[@f.j.z3213]

I got one Banner 592 01. It's a 92ah 850a agm. I dropp maby .4-.6V with a DD dm1500a amp

[@workingclassperson2124]

I run 2 D7500’s on a 300 amp Alt to an 8k and 3 1.6ks. It’s nice.

[@workingclassperson2124]

Are you giving out your phone number or is it a scammer ??

[@PITDAWGHYDROs]

I have a cheap autozone battery now. Should I get a second battery or upgrade the truck one?

[@JasonB483]

Battery or alt first?

[@mkloudsql3285]

Alt imo. I just got a new car and first thing i did is a singer alternator

[@mikemccabe7124]

I did batteries at 1st with a big 3 alt kit technically cuz they were available and in stock but I did order my alternator at the same time but ther was a 2 week wait for it to be built but it all depends on your budget and system if its not that big of a system at 1st then go batteries 1st with a big 3 alt kit but if you have a big system install waiting to go in then I'd go altenator 1st with the big 3 alt kit with the altenator

[@allenscott5773]

Both..once u get the big alternator it's running so much current that it will charge a stock battery twice as fast and burn wires up 2..a bigger battery may take longer to charge on a stock alternator..so get both and do big 3 and ur golden..

[@RAW_Reality]

Every time, the answer _should be_ alternator. "It takes power to make power", so if your alternator isn't supplying your battery/system, not only are you underperforming but you're causing things like voltage drops, dimming headlights, potential ECU damage, and a host of other unwanted things. The battery is only a storage device that can only give out what it has at the rate it's being charged. Paired with a Big 3 upgrade, you might even find out that you don't even need more/different batteries, depending on your system draw.

[@L-Noble.YT_Hi.Res-Soundminds]

You will enjoy music in the house more. kzbin.infoKTz9t-O-xRA?feature=share

[@jdthedjenttv3898]

I have about 2,000w in a Ram 1500. 5.7Hemi , stock Alt and battery. Can I use the XS Power xp750 behind the back seat(because of space) and it give enough support. Also have done the Big 3 on the factory alt. Currently my volt meter stays around 13.9 - 14.1.

[@Kmclemore]

I was wondering the same. I have a jeep GC hemi but my box (2 15s) take up my entire trunk. I don't think 1 xp750 would be enough, maybe 2

[@Darronsanderson]

Can you use a d4s Li battery under the hood AND a secondary d4s Li battery in the rear to power the amplifiers?

[@chacaron03]

DO NOT put lithium under the hood. It's too hot in there, you'll turn your car into an external combustion vehicle if you do.

[@Nrfq]

Thanks, JP.

[@boss504100]

Running two xs power d3400 front and back

[@brianwaller7383]

Same and I have a jp33 amp. The bass knob doesn’t get below 13.5 volts full tilt

[@dead6last]

i run a smart 5 on a xp2500 and 2- 77 ah agm starting batteries, a 370 alt dual runs of ofc.. did grea tcharged at 14.8 droped to 13.1 at the lowest,, i upgraded to yinlong lto 80 ah never looked back now i dont drop below 14.8 charge at 15.5

[@jace_Henderson]

Is the wattage rating on the batteries max or rms watts?

[@mattjonesturbo1]

Running 2 D3400 front and rear f150 single cab

[@dannyclark9820]

Think I need a 6.0

[@kendrick_on_4s567]

Hey I have a question I have 2 15 1500 rms each witch battery will be best for me

[@ericfranklin-5.0]

Question what’s a good main battery under the hood ?

[@monstah408]

Depending what you can get and watts you running a agm 55ah , then a solid secondary , if you on the 5k watt range ,

[@chefleon2967]

I have a red top under hood, two of the LTO 6.0 batteries and a 400 amp alternator in a 03 Tahoe

[@cragre28]

I also have a Optima Red Top and a 400 amp Mechman alt, but not extra batteries yet. I'm only running a single JP 23v2 at 2 ohms though. Did the LTOs stabilize voltage? I can crank my system up and the volt gauge will dip to 13.8 or so, but snap right back to 14.3-14.5 after a big bass hit.

[@chefleon2967]

@@cragre28 at full tilt my voltage drops to 13.8 those batteries are a huge life saver. My amps don’t even get hot while playing. Charging wise I have two different voltage meters. The trucks voltage and the back bank. I’m usually with .2v charging and yes the voltage does snap back quickly. Look at it like this, that one amp could drop you down to 12.8-12.4. While your amp can deal with being that low it will get hot bc it’s working so hard at a low voltage area. Once you get it higher it doesn’t take that much amperage but you make way more power bc there is more for the amp to use easily

[@matthewguynn5745]

I have a xs 2700.. and a ioxus super cap on the jp 23.. I stay at 14.2/ 13.8.. far far better than my Orion 2500dz btw.. I'm happy w the smaller amp draw

[@cragre28]

@Travis Hamler Thant you for the tip. I am 43 years old and I have always had stereos, even when I was 15 and did not have a car. I have now gotten back to getting loud and going to shows, I have 2 Dayton Ultimax 18's running off a JP 23v2 at 2 ohms with the 400 amp Mechman. Last night I was listening to the bass boosted version of Late Night Tip and even during extended bass drops at way over 140db, the voltage never got under 13.7 volts. With my truck off that is a whole different story. Even at low volume, voltage goes below 11 in less than 5 minutes. I am about to go 2 Sundown X18s to get the JP down to 1 ohm, so extra batteries or caps are a must now.

[@caseofbass6670]

2 dfs lto 6.0s and 4 xsd6500s

[@hollywoodundead72]

Your the man JP

[@indiobaez3314]

Is It Normal For My XS AGM Battery To Start Out At 13.8Voltage And Then Drop To 13.0V And 12.9 Voltage I Just Bought The Battery From You Guys I Also Charged The Battery Before I Installed It?

[@jakeweaver3312]

Running mechman 400 factory battery under hood tied into 3 xs d3100s in rear gonna

[@guestguest]

How many watts can you put on a d3400?

[@kingofnyc2]

i have a D3100 under the hood and a D3400 in the trunk..

[@mikemccabe7124]

same here but I have 2 3400's in my truck and it has plenty of power for my needs and my truck needs

[@jamesrothwell4374]

Will b be fine running the D7500 on a taramps Smart Bass 5k and 2 scar 1000

[@james10739]

I would probably get a bunch of the headway 8ah cells

[@ShaunJaySays]

I have a D4800 powering my car and system

[@allenscott5773]

I have 2 of those..bad agm batteries..

[@dannysummersjr1165]

The D 4800 are no good?

[@rod1318]

I'm running a 7k amp 220 amp alternator 3100D amg battery and I'd like to know the best thing to pair it up with

[@Jt19702]

How does the Lto 6.0 compare to the Titan 8 paired with a Mecman 400, XS D3400 front running a JP43 @.5 ohm?

[@PhantasmQuest]

i have an issue with volatage drain in my veloster. I have a secondary battery in the back, but it still pulls from front. I have the 3.5k dc audio on a xv2 12 sundown. What battery could i get to make the 14 v the amp calls for?

[@2008guelo]

Do u have a high output alternator?

[@Robbobshiskabob]

So will I have any issues using the jp40 alone with Michigan winters, get some -20 nights, most are 0 to -10 Fahrenheit?..just running a 3.5k crescendo and a Fi sp4v2 15, but Need those cold cranking amps!

[@tonydize3944]

I have a question brother would my alternator charge a lithium bank or do I need to do something special to my car?

[@Jbel426]

Hey jp what size alternator and supplemental battery would u suggest to go with my d3400r already under hood. Im looking to get the jp43 and jp234 im just not sure what size alt and secondary batt would be suitable for this set up

[@hangingwitthabrowns]

So you have a D3400r under the hood, so I would do a JP LTO as my secondary battery and as a alternator do a mechman 240 or a Brand X 240.

[@asunamodz1719]

Nice

[@ceavalencia4767]

im planning on running Ioxus UC 31 to 2019 Charger scat.. I dropped my 6.0 LTO and its pos post was damaged....are they fixable?

[@APfilm222]

Headway lithium 48ah on my jp33and 2 skar12 evl

[@bobbyackerson4125]

Yup headways and way cheaper than anything he had on the table

[@MrILLryder]

@@bobbyackerson4125 exactly 6AH for 400.00. Way overpriced.

[@MrILLryder]

@Travis Hamler smh 🤦🏽‍♂️! Yep lol consumers are being taking advantage of because they don’t understand the technology right now.

[@alexsimz5933]

What about charging the batteries with lithium and agm charger, xs power up front and lto 6.0 out back? Set the charger on what? Or just charge them individually and send it?

[@kevin61906]

From what I've read and heard,. You need to charge the lto disconnected and by its self , battery charger can't charge two different types at the same time

[@D1aNdOnLyNiCkx3]

Hey jp so I have a group49 trunk battery (stock) I'm running your jp23v2 at 1 ohm and an alpine 600 4 channel, stock alt for now its a 200 amp I would love to get a lighter and more power battery set will the titan8 pwr-s5-4900 replace my stock battery without problems I heard that sometimes replacing to lithium your charging voltage drops

[@elproco24]

Would you recommend the jp40 for a 30k demo rig

[@earseyeross873]

Yah…where is the answer to this persons question??

[@OnlySubzz]

You would need 4 of the jp 40. I have 2 jp 40 on a crescendo 8k at .5 and also a crescendo s4 and s1 zero issues and zero drop

[@jesusloveyou9523]

Lol thought that was a amplifier 😂

[@ceciljones1248]

When my krank it up batteries die I will buy some new ones right now I have 3 2400 and I 1200 with a js 370 amp alternator on a Taramps bass 8k in park full tilt 14.6 volts

[@ceciljones1248]

@Travis Hamler When it's in park my voltage meter shows 14.6 at full tilt? When I'm driving it drops to 13.6 at a red light? I have a bass 8k taramps and my gains are setup before clipping? I'm 56 years old bro I been hooking up systems for over 40 years? Clipping causes voltage drop? That's why I don't run Korean amplifiers anymore They are power hungry?

[@ceciljones1248]

@Travis Hamler And this is a daily driving setup I'm more into Sq then spl my 8k is pushing two fi hc 15s 2500 rms box is 8 cubic feet tuned to 33 hertz have not had a single problem with my setup subwoofers don't even smell

[@ceciljones1248]

@Travis Hamler And on the final note that amplifier is only pushing 65 hundred watts at the most? Efficiency and impedance rise all plays a huge part? That's why it is best to buy a amplifier that has twice as much power for your subwoofers so you can have some headroom?

[@jesusfavela3434]

If I use the sb3400 with the jp40s do I need a isolator?

[@THELIFEOFPRICE]

No sir

[@jesusfavela3434]

Sweet I'ma go with a delete first see how my voltage holds .. then I'll do the SB 🙂

[@RCman9291]

This stuff is cool but what happen to ur rigs i miss those days when u done demos and stuff did u sell ur rigs or r they just mia 😐

[@djkeys415s]

2 xp3000

[@williejones8977]

D4800 an a d4900

[@BiggWhamm352]

Headways

[@drew1055th]

I asked Jason the owner of this company to provide a couple subwoofers for a combat veteran who lost his legs in Iraq and absolutely loves down for sound and they wouldn't even send him a sticker.. The amount of attention he would have received for doing this would have been monumental for their company and they just refused.. I lost all respect for this company, I wasn't asking for a handout or anything, just wanted to do a colab or something which would have increased their popularity by a ton and they wouldn't do shit. I wanted to surprise my friend with a couple 12 inch subs and I would have got him to do a video on his install doing it with no legs and thanking down for sound for doing it and they would barely even write me back saying that they aren't doing any charity right now.. It ain't charity Jason! It's supporting someone who supports you and your company for a lot of years! Oh and he also happened to have lost his legs fighting for your freedom.. Forgot to mention that. Un real man! You give away speakers just for the fun of it but you can't give away a couple speakers to a man that fought for you to be able to sit there and do what you're doing? Real nice Jason! Real nice! Way to lead by example..

[@jaywar3741]

Ya bro the only time these companies give a shit is if it clearly raises their sales. He didn't see the potential and figured it was a waste. I understand you can't send every kid with a sob story a sub but you're not the only person I've heard talk about this company. They make it a few years and think they've "arrived" but half their success comes from people wanting to support homegrown american business. If I were you I'd contact every other speaker company out there and tell them your story, including this.

[@reedstemen]

Who’s Jason?

[@oscarcorazondeleon2316]

Dakota lithium batteries 12v 280ah..135 ah ❤💪💪💪💪💪🦾🦾🦾🦾🦾🦾💪💪💪💪💪💪💪💪💪