sherwood71
Member
Vehicle :2009 Pontiac G8 GT
Location in the vehicle:trunk
Space available (Length x Width x Height):14x36x14
Subwoofer make and modelrecision Power P.12D4
Subwoofer Size:12
Number of Subwoofers:1
Type of Port (Kerfed, Slot, Aero, etc.): slot port firing thru ski pass hole in rear seat (will get dimensions)
What type of music do you like?:listen to everything
Is your goal SPL or Everyday Music?:everyday
Tuning Freq (Hz):
Volume :
Questions: Will a 4th order work good with the dimensions that I have posted?
I have researched 4th orders and played with winisd but am having no luck figuring out the port.
Going to be powered by Precision Power P1000.1 at 2 ohm.
Woofer specs
Specifications
P.12D4
Fs (hz) 28.05
Qms 4.538
Vas (ft^3) 1.49
Cms (mm/n) 0.123
Mms (g) 261.63
Rms (kg/s) 17.9
Xmax 15
Xmech 22.5
Dia (in.) 9.8
Sd (in^2) 49.09
Vd (ft^3) 0.039
Qes 0.542
Re (ohms) 7.212
Z (ohms) 8
BL 26.6
Pe (watts) 800
Qts 0.484
No 0.182
1w/1m SPL 84.64
2.8v SPL 85.2
VC DIA (IN) 2.5
VC (Ohms) DVC 4
M-vd (ft^3) 0.19
Cut-out 11.13
Depth 6.375
Location in the vehicle:trunk
Space available (Length x Width x Height):14x36x14
Subwoofer make and modelrecision Power P.12D4
Subwoofer Size:12
Number of Subwoofers:1
Type of Port (Kerfed, Slot, Aero, etc.): slot port firing thru ski pass hole in rear seat (will get dimensions)
What type of music do you like?:listen to everything
Is your goal SPL or Everyday Music?:everyday
Tuning Freq (Hz):
Volume :
Questions: Will a 4th order work good with the dimensions that I have posted?
I have researched 4th orders and played with winisd but am having no luck figuring out the port.
Going to be powered by Precision Power P1000.1 at 2 ohm.
Woofer specs
Specifications
P.12D4
Fs (hz) 28.05
Qms 4.538
Vas (ft^3) 1.49
Cms (mm/n) 0.123
Mms (g) 261.63
Rms (kg/s) 17.9
Xmax 15
Xmech 22.5
Dia (in.) 9.8
Sd (in^2) 49.09
Vd (ft^3) 0.039
Qes 0.542
Re (ohms) 7.212
Z (ohms) 8
BL 26.6
Pe (watts) 800
Qts 0.484
No 0.182
1w/1m SPL 84.64
2.8v SPL 85.2
VC DIA (IN) 2.5
VC (Ohms) DVC 4
M-vd (ft^3) 0.19
Cut-out 11.13
Depth 6.375
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