Xmax
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Bronze Member Username: Tremor1127Post Number: 77 Registered: Aug-06 | ok, not even the crossfire employees know what is going on... can ANYONE tell me what the xmax for a crossfire xt212 is? |
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Gold Member Username: Basshead86Google is your Friend, FL Post Number: 5071 Registered: Aug-05 | they have 2.2" of P2P. so ~27.94mm of xmax...<--very general. if i am not mistaken....P2P is xmech...which is the actual mechanical excursion limit....aka not linear...hitting top and botom plate.  |
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Bronze Member Username: Tremor1127Post Number: 78 Registered: Aug-06 | 28mm?! i figured alot less... well, i just needed it to put it in the blank for xmax in the free ported subwoofer plans link... well this is what im going for then... http://www.subwoofertools.com/forum/ported-box.asp?Ew=42.5&Eh=14&Dia=6&Xmax=27.9 4&Vd=.15&NumW=1&Vb=3.15&Fb=31&Qts=&Vas=&Fs=&CE=0 thanks muddy... |
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Gold Member Username: Basshead86Google is your Friend, FL Post Number: 5080 Registered: Aug-05 | like i said...it is probably less than 28, b/c P2P normally isn't linear....or maybe it is for them, i dunno...i think P2P is a very vague term, b/c it doesn't describe which it is. oh well. lol that sub is gonna WANG in that box. way to follow diretions instead of just picking a sub box size otu of yur a**. |
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Bronze Member Username: Tremor1127Post Number: 79 Registered: Aug-06 | thank you... this speaker is brand new and i got it for 50 bucks because it was dropped to the ground at about 1 foot and landed right on the lip around the cone, it cracked 2 of the 12 legs on the basket but shouldnt effect it any phisically... i have pushed down on the cone and it feels perfect and it works when powered, i cant wait to get it in a box... |
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Gold Member Username: Basshead86Google is your Friend, FL Post Number: 5087 Registered: Aug-05 | post pics when you get it done man!!! |
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Silver Member Username: FrkkevinLake Worth, Texas US Post Number: 533 Registered: Nov-05 | yea.. i've got a memphis lvs 15" that was in a car accident and a piece of the upper basket around the surround was broke off, about 3 inches of it. The whole surround was unglued as well but I fixed it with some gorilla glue and a paint stirring stick. i could post pictures if anyoner wants for the hell of it lol. the only drawback is you have to use a sealant when you drop it in a box to make it seat to the wood perfect because the repaired part of the basket is not the same width but all in all it works good and takes a beaten. |
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Bronze Member Username: Tremor1127Post Number: 80 Registered: Aug-06 | i sure will... i gotta get a good amp for it first... it wont be too long though... also, were you saying 2.2"=27.94mm? i dont know mm, but if that is the case then it is probably closer to 14mm maybe... because the bmf that i got says 14mm, but i dont know what the P2P excursion for the bmf is... |
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Gold Member Username: Basshead86Google is your Friend, FL Post Number: 5095 Registered: Aug-05 | 2.2" is peak to peak. so i found what that was in millimeters, and divided it in half. |
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Bronze Member Username: Tremor1127Post Number: 81 Registered: Aug-06 | yeah kevin, i was planning to use a descent amount of rope caulk when it goes in the box, i was thinking about it not seating flush already because where it landed, it is bent down maybe 3/16"... but when i mount it, it should bend back to normal and seal with the rope caulk... |
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Bronze Member Username: Tremor1127Post Number: 82 Registered: Aug-06 | oh, ok muddy, thats good enough for me, i will go with that... |
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