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An optima yellow top group 34 battery is 120 and a XS power D3100 is 240, obviously we know which is the better battery of the two, but those are the numbers to look at for car audio application.

specs on the xs site says for the D3100 RC is 110min

that is the Ah rating is 110

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2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

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Sealed on dash Legal (Music) - 161.1 db - Termlab

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An optima yellow top group 34 battery is 120 and a XS power D3100 is 240, obviously we know which is the better battery of the two, but those are the numbers to look at for car audio application.

specs on the xs site says for the D3100 RC is 110min

that is the Ah rating is 110

the specs on the site have it labeled as RC now, i confused

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An optima yellow top group 34 battery is 120 and a XS power D3100 is 240, obviously we know which is the better battery of the two, but those are the numbers to look at for car audio application.

specs on the xs site says for the D3100 RC is 110min

that is the Ah rating is 110

the specs on the site have it labeled as RC now, i confused

I think they got something messed up cuz I know the d3100 capacity is 110 Ah and reserve is 240.

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

Sealed on dash Legal (Music) - 161.1 db - Termlab

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An optima yellow top group 34 battery is 120 and a XS power D3100 is 240, obviously we know which is the better battery of the two, but those are the numbers to look at for car audio application.

specs on the xs site says for the D3100 RC is 110min

that is the Ah rating is 110

the specs on the site have it labeled as RC now, i confused

I think they got something messed up cuz I know the d3100 capacity is 110 Ah and reserve is 240.

where do you find the reserve spec?

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Ask nathan at xs power about 3 months ago when I got my 3100's lol

They don't have it posted anywhere to my knowledge.

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

Sealed on dash Legal (Music) - 161.1 db - Termlab

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

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Evo X build log

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Ask nathan at xs power about 3 months ago when I got my 3100's lol

They don't have it posted anywhere to my knowledge.

so they are hiding some important info eh..

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Ask nathan at xs power about 3 months ago when I got my 3100's lol

They don't have it posted anywhere to my knowledge.

so they are hiding some important info eh..

Yup....Kinetik does the same thing, there is probably a reason for it. LOL

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

Sealed on dash Legal (Music) - 161.1 db - Termlab

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

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Evo X build log

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Actually neither for car audio. Reserve capacity is the magic number to look at. Ah is calculated at a 5 amp draw over hours until fully dead ~10.5 volts and they take that hour amount multiply by current draw and get Ah. So unless you want to power some fog lights for hours don't look at Ah.

I don't get the logic here, afaik, with amp hours, they may do the rating at a 5 amp draw, but this means that you can do 5 amps at 22 hours, or you could do 110 amps for 1 hour, or anything, you get the same amount of electrical energy that is pulled from the battery. There may be a slight difference because of how fast, but it shouldnt be that off. IMO Ah would be the thing to look at for the battery, and also max amps. CA isnt a bad idea either as it kinda gives an idea of how powerful the battery is as it has to be under a huge current load for some time, 30 seconds I think.

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Then compare kinetik ah rating to xs power hc2400 is 128 while the d3100 is 110 which is the better battery?

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

Sealed on dash Legal (Music) - 161.1 db - Termlab

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

(4) 15 Walled Sierra Build Log

Evo X build log

Facebook page The Black Nasty

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So does anyone really know? Or is it all just best guess here?

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