beanbo12 Posted July 22, 2015 Report Posted July 22, 2015 My buddy just got a hdc3 18 d2. He wants me to help him with his box so I figure i would go with the pros here on the forum. His max dims are 21h x 20d x 40w. Tuned to 35 Hz and will be powered by 1500rms. I'm sure he will up grade in the future to a bigger amp. I saw where AMI customs posted a good list of enclosure list for the hdc3 and 4 line. But after doin other research I see that every one goes with 6 cubes?? That's a .75 to .5 diffrence. Sub up and port back. Thanks much in advance
Triticum Agricolam Posted July 23, 2015 Report Posted July 23, 2015 What is your question? .5 - .75 cubes difference on a 6 cube box isn't going to make a huge difference. "Nothing prevents people from knowing the truth more than the belief they already know it.""Making bass is easy, making music is the hard part."Builds:
beanbo12 Posted July 23, 2015 Author Report Posted July 23, 2015 See If some one would design a box for me since I don't have a box program. that is the main question. Thanks
beanbo12 Posted July 23, 2015 Author Report Posted July 23, 2015 Also thanks for the advice on .75 to .5 difference kinda new to the whole thing. Just wanted to get it right the first time
Raptorman Posted July 23, 2015 Report Posted July 23, 2015 What is your question? .5 - .75 cubes difference on a 6 cube box isn't going to make a huge difference. gained me a db at 55+ levels. Went from 6.0 per to 6.75 per. But I have four, take it for what it's worth. 1996 GMC Sonoma Four Fi BTL Neo 18's In 2:1 6th Order Bandpass 2 Ampere 5k's @ .5 TEAM FI TEAM #LITHIUMCANTDEMO On 10/20/2013 at 0:37 AM, KillaCam said: Fucking with a Prius driver is like making fun of a disabled kid. Pussies.
Joe X Posted July 23, 2015 Report Posted July 23, 2015 Here is a suggestion, seems all the space you have, power: to 2K, amp subsonic filter to 28Hz, minimum port clearance 5", figure is just an assembly guide:
Triticum Agricolam Posted July 23, 2015 Report Posted July 23, 2015 gained me a db at 55+ levels. Went from 6.0 per to 6.75 per. But I have four, take it for what it's worth. Yeah I guess it depends on what you consider a huge difference. To the ear 1 db is nothing. But on the meter, at the level you are at, it is huge. "Nothing prevents people from knowing the truth more than the belief they already know it.""Making bass is easy, making music is the hard part."Builds:
beanbo12 Posted July 23, 2015 Author Report Posted July 23, 2015 Hey joe x thanks. He can spare 24" h and 24" d if that will help any at all . I see that you put that is all I u can spare. sorry about that should have put that at the beginning .
Joe X Posted July 23, 2015 Report Posted July 23, 2015 This should be for an SUV (would be best if you mentioned which), if the port is firing back you should make sure the port has at least 5" to the rear gate, total depth is measured from the top of the backseats to the closed rear gate, that depth for the box would need to be 20 for the box + 5 for the port clearance, I can go to 24" if you want but I need to be clear on depth.
beanbo12 Posted July 24, 2015 Author Report Posted July 24, 2015 Sorry about that it is go in in the back of a suv and from the top of the back seat to the hatch is 35 and from the bottom of the trunk to top of his back seats is 22. I went over his place and measured. Sorry for the confusion.
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