6TH Order Bandpass for HDC315-A Coming SOON!

Looks awesome...I bet it will be insanse once you get the bigger fuse and can turn it up. What's the deal with the ear plugs? Need them for work?

 
Well, no vids yet of it but I got to borrow the local stereo shops mic, its a Terra sonde audio toolbox setup so not the TL but I am pretty happy with the results, it showed a 139.4 @ 45Hz, out of 35-40-45-50Hz that was the loudest at the dash, not the windshield, not to mention I forgot to turn the sub setting all the way up on the deck, it was 4 notches below max! I am confident it has a 140+ in it and I have not even radiused the port outlets or installed the 45's!! I will try to get some vids up of it tomorrow when I try it again....

 
Well from what I understand the Crew cab trucks are very difficult to get loud without doing a wall. Even DJ @ AQ told me it would be VERY hard to get over mid 140's....

 
Nice job... Watch that rubber gasket along the top. I tried the same on my 4th order and with 6 12's it didnt work out to well.

I can't wait to do my 6th order.

 
Was it trying to push out or something? I will keep an eye on it...Thanks! I am hoping the 45's will make it a bit louder and the rounding of the port outlets....

 
Was it trying to push out or something? I will keep an eye on it...Thanks! I am hoping the 45's will make it a bit louder and the rounding of the port outlets....
It won't change anything that you will notice to the ear. It may help or hurt your score, but I don't forsee anything over a 1 db gain.

As mentioned before, you may want to scrap that box and just go ported, your score should be much higher even in a daily box.

 
Not trying to dog on you. Just when you posted a 139.4 with 4000 watts I was expecting more.

Drew
I understand but I am not actually running that much to it, the gains are set to approx 3500 with a DMM, basically 65 volts, according to a chart I got that should put me around there so that plus any resistance rise I am surely lower than that, I need to clamp it and get a true RMS to the sub to know for sure...

 
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