Help with a sub box

[OuijaEight]

I need help with a sub box. For 2 Orion XTR PROs Dual 4 Ohm woofers.  I can’t find much oh them when it comes too t/s parameters.. 

 

box will be going in a chrysler 300 max box space area is around 40 w 43 d x 20 high max 

 

gonna run them at 1500 to 2000 watts so a box that can run lows say 32 to 33 hz plz help subs back port back.. 

[OuijaEight]

Features:

• Diameter: 12"
• Max Power Handling: 5000 Watts
• Nominal Power Handling: 2500 Watts
• RMS Power Handling: 1250 Watts
• Fs (Hz): 32.3/30.5
• Qts: 0.59/0.56 (.67L)
• Vas (cu ft): 1.256/1.198 (.36 cu m)
• Sensitivity: 84.4dB/83.7dB
• Mounting Hole Dia.: 11"
• Mounting Depth: 6.5"
• Polypropylene dust cap and paper cone is moisture and UV resistant
• Symmetrical tuned long-throw surround
• Dual interlaced conex spider
• Custom cast aluminum frame
• Tinsel leads stitched and looped across spider
• Venting in voice coil former is part of the enhanced voice coil cooling system
• Advanced forced convection cooling system
• Tri-cooling system
• Copper wound voice coil on aluminum former

 

[OuijaEight]

I found this… 

 

hoping @Joe X can help me… looks like I’m the book they recommend 40hz tuning lower probably isn’t a thing 

 

xtrpro102.pdf

[Joe X]

So here is a suggestion, power: to sub(s) rated, amp subsonic filter to 28Hz, minimum port clearance 3 1/2", figure is just an assembly guide:

 

NOTE: If building outside you need to build a cardboard dummy box to test fit before building the real box.

 

NOTE: Box can still be used with better subs for a future upgrade.

 

 

 

 

[OuijaEight]

Ok, thanks so much. How much power do you recommend putting to them?

[Joe X]

You can use a 1500W RMS amp no worries, just no clipping, subsonic set to 28Hz, careful with bass boost and other tone controls after setting gains. 

[OuijaEight]

Thanks appreciate you.