Box For 2 XT212s

[Fate710 10+ year member]

I'm needing a box made and was wondering if anyone has ever made a box for a set of Crossfire Audio subs.

Here are the specs:

Mounting Depth (in/mm): 7.125/181

Cutout Diameter (in/mm): 11/279

Woofer Outer Diameter (in/mm): 12.5/318

Woofer Displacement (cu.ft./ltr): .15/4.25

Impedance: Dual 1.8 ohm

Nominal Power Handling (RMS): 1000 watts

Maximum Power Handling (PE): 1500 watts

Dynamic Power Handling: 3000 watts

Voice Coil Size: 3" 4-Layer all aluminum

Magnet Weight: 240 oz.

Frequency Response: 25-250Hz

Resonant Frequency (fs): 31.72Hz

Qts: .4262

Qms: 4.822

Qes: .4675

VAS (cu. ft./ltr): .972/27.54

Efficiency (2.83V/1M): 84.579

Optimum Vented Volume

Internal Volume: 3.15cu.ft/89.2ltr

Tuning Frequency: 32Hz

Port (Area x L) 25 sq. in. x 18 in.

-3dB response: 32Hz

Maximum Power Handling: 1500 watts

If anyone could help that would be great

Click to read more...

 

[bcarpenterfhl 10+ year member]

you ask for help, but you never said with what...

 

[InhumanAcura 5,000+ posts]

you ask for help, but you never said with what...

he said he needs a box built..

 

[bcarpenterfhl 10+ year member]

then post dimensions limits, tuning, etc.

 

[Harrison486 10+ year member]

PM me if you want plants

 

[Fate710 10+ year member]

i would like the best sounding box for these subs. if you can build boxes pm me so I can give dimensions. i would like a street tune also

 

[Harrison486 10+ year member]

I design boxes.

I dont build them.

 

[bcarpenterfhl 10+ year member]

i dont think he was asking to pay someone to design a box for them. he asked for help in designing/learning his own box.

start by posting what you want your box tuned to, and the space you have available in your car. Heres the rule of thumb when choosing your tuning frequency: 20-30 Hz for SQ (sound quality), 30-40 for SQL (balance of SQ and SPL, and 40+ for SPL (generally only used for competition boxes). Also post how many watts you wil be feeding the sub. When under powering subs, it can usually be a good idea to make the box sligthly larger than the recommeded volume.

 

[Fate710 10+ year member]

well truthfully I was wondering if someone could custom build the box for me. If not then the plans would be fine. I will be feeding each sub 1000 watts @ 1 ohm. They are rated @ 1300. Will get some actual dimensions shortly

 

[InhumanAcura 5,000+ posts]

well truthfully I was wondering if someone could custom build the box for me. If not then the plans would be fine. I will be feeding each sub 1000 watts @ 1 ohm. They are rated @ 1300. Will get some actual dimensions shortly

send Moe Lester a PM...he'll design/build it

 

[psych0ticnemes1 5,000+ posts]

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