JBL 1202D Subs: What is their rating?

[Psycareyo 10+ year member]

I've got a pair of these and I'm trying to figure out what size box I need for the new application.

I'm going ported this time. So, I don't know where to find how much cubic airspace is required and at what tuning they sound best at.

Does anyone have any info?

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[Thrillho 10+ year member]

the JBL website should have all the info you're looking for. but if you're really not going to go there for some reason I will tell you that they are rated at 300w rms, and if you want to port them you will need, or in my opinion want a box that is around 2 cubic feet per driver and tune them low. Like 25 or lower low, its a shallow mount sub and was intended to be used in a small sealed box. I ported mine....it worked sorta but its an awful big box.