using a Celestion G18Q-400 in a 4Pi-18


I have the opportunity to get a G18Q-400 for a good price. its specs don't totally match the Omega Pro 18's, but it'd still like to use it(i'm going to use this cabinet for electric bass). because it's such an obscure and unknown driver, it won't be going anywhere fast, so i have plenty of time to buy it.

i emailed Celestion and got some specs:

D ­ 0.38m
Re ­ 6.4ohm
Fs ­ 32Hz
Qms ­ 7.06
Qts ­ 0.244
Qes ­ 0.252
Mmt ­ 99.2g
Cms ­ 0.25mm/N
Vas ­ 459l
Bl ­ 22.4Tm
Rms ­ 2.8kg/s


will the speaker sound bad in this cabinet? what changes should i make, like port length? thanks


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