enclosure help for rf

[mikek 0]

my friend wants me to build him a box for 2 12" rf p1's. right now hes using a pre fab box that is complete garbage. its for his dodge daytona, which is a hatchback, any tips on what size sounds good, or what airspace sounds good for a ported box, or if sealed sounds better with those, because i have no idea. thank you very much

[Aaron Clinton 2,372]

What does RF suggest for those drivers?

[Kanaworm$ 292]

From the Rockford Fosgate website...

Description

Size 12"

Impedance 4-Ohm

Power Handling 150 Watts RMS

300 Watts Max

Voice Coil Diameter 1.5" 6-Layer

(3.81 cm)

Motor Size 40 oz.

Speaker Connector Dual 10 AWG compression

SPL (1w/1m) 86 dB

Mounting Depth 5.875 in.

(14.92 cm)

Shipping Weight 12.50 Lbs.

(5.67 Kg.)

Rec. Sealed Enclosure 1.02 cu. ft. (28.88 liters)

Range: 0.70 cu. ft. - 1.80 cu. ft.

Range: (19.82 liters - 50.97 liters)

Rec. Vented Enclosure 1.79 cu. ft. (50.69 liters)

Vented Tuning Frequency 36 Hz

Port: (1) 3" diam. x 6" long

Port: (1) 7.62 cm x 15.24 cm

I would use the ported specs.

Good luck!