Diamond audio d9 15" vs JL audio 13w7?

i either want to get 2 diamond audio 15" d9's or 2 13w7's
which would be better for spl
which for sq
cost usefulness is an issue
plus the best amp combinations for each

oh and ive heard diamonds can button up to 3000rms. i knew they exeeded their ratings but is can anyone verify this?

Can anyone transmit me what standard vehicle...


Who know what size is the standard...


I believe that the JL audio 13w7 are one of the best subs in the USA today they got great sounds, bass, and they are great speakers

Need facilitate determining if I necessitate upgrades...



Answers:    both are excellent woofers. the Diamonds will probably be a little louder, but the JLs will probably nouns a little better. however, both are really great woofers, and you cant go wrong beside either choice.

here is a review on both woofers, and 4 more. its back from 05, but its a well brought-up review. i personally dont agree with the results that the w7 sounds better later the IDMAXX and the D9, but its just the reviewers opinion.

http://www.icixsound.com/vb/showthread.p...

dutiful luck
I believe that the JL audio 13w7 are one of the best subs in the USA today they got great sounds, bass, and they are great speakers

Any one knw give or take a...


x2 on what M V said. Hands down JL makes great products, but they are freaking ridiculous on their prices, the D9's are great and reasonably priced.

What size sub to step next to?...

They both are moral for sq and spl, but I would say diamond. JL is simply too overpriced and the diamonds will likely receive louder.
x2 on what M V said. Hands down JL makes great products, but they are freaking ridiculous on their prices, the D9's are great and reasonably priced.

Who have hear Digital Audio?Are they perfect?How...


For better SQ, turn with the 13W7's. For SPL (and a lower price), go next to the D9's.

Other great brands include: Boston Acoustics, Audio Pulse (formally TC Sounds), Alpine, RE, Fi, Elemental Designs, etc...

Car dock for Microsoft Zune?

the jl is a devout sub. the other sucks! but i would go with Alumapro! look at ALL reviews!
For better SQ, turn with the 13W7's. For SPL (and a lower price), go next to the D9's.

Other great brands include: Boston Acoustics, Audio Pulse (formally TC Sounds), Alpine, RE, Fi, Elemental Designs, etc...

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