Choosing a FI audio sub?

[H2SER]

I'm looking into getting 2 FI SSD 12's and on their website it gives me options to upgrade the sub

If anyone could tell me what these options are an if I should get them for my sub? Looking for Spl and deep lows

Ohm: 1dvc

2dvc

Flatwindcoil - extra $20

Cooling - extra $25

QTS - Standard or H-QTS Sealed

Internal Lead - Extra $25

And another question would 2 of these subs pair up nicely with a crescendo bc2000d??

Thanks in advance guys

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[macsdad 10+ year member]

I beleive they offer the upgrades for those that want the most output or those that are chasing numbers in the spl side. If you are getting them for a daily set up, the standard subs should be ok. If you want to run that amp at 1 ohm, you would need 2 d1's.

 

[AndrewHD 10+ year member]

Flatwind coil changes the BL of the motor slightly and also helps with cooling (not needed if you are doing a daily setup with recommended RMS or slightly above)

Cooling is self explanatory they just cut small holes in the basket near the magnet to dissipate heat better (worth getting).

QTS you should keep standard if you port the enclosure. Get high qts if you are running sealed. Get standard if you are unsure.

Internal lead means the tinsel leads are bound through the whole length of the spider instead of just sewn in a few spots (helps with durability in my opinion)

 

[H2SER]

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