I have a box with two 10's in it. One however has crapped out. Do I have to replace it so that both speakers are the same or is it fine to have two different kinds?

Thanks

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07 KJ Sport Black

- Basket
- Debadged
- Lost# 007912

Wish list

- Lift
- 265/75/15

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it might be ok as long as the new one that you get is the same wattige as your old one, other wise it might e two diif kind of thump

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i have a 2004 jeep liberty, i am trying to get it to be the biggest and best around.

aftermarket rims
home made roof light bar
front grill lights
235/75/16 AT
COLD AIR INTAKE

same wattage, same resistance, would be a must for me. Same frequency response would be nice as well. It still may mess up your sound though.

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It may be that your only purpose in life is to serve as a warning to others.

06 CRD Sport
Built 5/11/06
Jeep Green
Rocklizard diff cover
V6 Airbox

Not a good idea at all. In a worse-case, it could lead to driver failure, minimally, it will not sound as good as it could.
Just becasue tow different dirvers may have the same nominal impedance, does not mean the impedance curves are going to be the same in a given enclousre.
Impedance is frequency-dependent resistance. The inductance curve of the driver will also be a contributing factor in it's performance.

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2006 CRD http://www.UtahPowderCoatings.com/ http://www.gorecon.com/ I'm kind of a big deal.
RL rear bumper, ARB front bumper, Mile Marker winch, Power Tank, Skids by Mopar & Skid Row, RL Super Skink Sliders, 235/85R16 MTR, Air Flow Snorkel, DTT, 4.10 gears, Frankenlift II, Katskin leather, JL Audio stereo, Rosen video.

I agree with Jl Rockies. While it would still work but you run into resistance problems which for the amp is resistance sensitive. I suggest you go out and buy some cheap 10 inchers and junk the other one that's working because if i was wired in parallel then even though 1 sub died the other one would still play but at a different ohm because the 1 sub died. Amps putting out bad ohmage for subs is very bad.

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06 Liberty Sport 2wd Manual 6-Speed.
Mods:
Excessive Amperage custom 200amp alternator
Yellow Top Optima Battery
RE XXX 12 subwoofer in 2.5 cubic ft slot vented box tuned to 32 hz
Earthquake PHD5000w amp
Earthquake 2 channel amp
MTX 6001 axe seperates 6 1/2 front speakers with 1" soft dome tweeters