SVB847

Email sent as well. I placed an order in August for NSv3 18s, but was waiting for the SPL cones. I hope this doesn't postpone or delay my order any longer.

Glad i got to enjoy it before it got erased.. This got me through my afternoon at work..

I just wanted to throw this into the discussion. I have been into car audio/comps since the late 90's and always had a decent system, but never did a large build. About 4 years back I was going through some hard times and stumbled across some of your videos, and they really inspired me to get back into it and do a big system (to get my mind off of things). I emailed you saying that I was going to start my build and thanked you for the motivation.. This was your response ** wussup Sam, i am at work and SLAMMED today, i just wanted to let you know i saw this and say thank you very much!! i do appreciate it!!! You wont regret getting RF amps bro they are amazing!! later man steve ** Since that time my build has grown to what it is today, i have met a lot of people who share the hobby and had a great time in the process.. you took the time to respond then (3-4 years ago) and from what i have seen you havent changed.. i really cannot see how anyone can hate on that..

Nice! It sounded good when i heard it last month! Id love to check it out now!

Looks good man. Im also running 4 - 18" NSv2. Great subs!

Go to the DTF show this Saturday, will be demo city down there... Im going to try and make it, if I can work the kinks out of my setup by then I will be there. I saw a few of the DOA cars when I brought my truck to Polekatz strip club show last year in Hammond, all nice/impressive rides!

Dope vids Kranny.. wish I was able to make it to this..

The RF T15001BDCP doesnt have an adjustable subsonic filter.. it is just on or off.. I currently have it set on.. I think it is approx 28hz

For sure! Thanks! Maybe at the end of the day they just are getting enough power..

Thanks for the input. I would say for the first week that may have been MOST of it, but we took literally 2 weeks of sealing/bracing/foaming/rodding everything to get it as tight as can be. It looks like I can take the box down to about 19 cubes and just shrink the port by 1/2 inch on each side to keep my tuning the same.

I would say around 32hz

So do you suggest taking the box down to about 19 cubes and maybe slightly less port to maintain my tuning?

I was wondering if I can get the advice of some more experienced box builders on my current setup. I am running 4 - 18" Sundown Zv2 subs, each powered by a RF T15001bdcp amp. The box/wall is 39H x 49W x 28.5D.. Port is 30H x 10W x 17.5D.. With the baffle/woofer/bracing removed I am coming out to about 21.3 cubes and tuned to about 34hz according to the box calculator. The subs/box sound good, but at times the subs just sound as if they are working too hard on the low notes (sorry I dont know any other way to describe it, almost sounds like they are free air). I have set the gains w/ an O-scope, so I am fairly sure I am not clipping. I was wondering if perhaps my box/port are just too big and maybe I should make both a little smaller. Any input would be greatly appreciated. You can also see my build log in my sig to see the setup if that helps at all.

North Suburbs here

I have always liked Lost Boyz - Renee and Common - I used to love H.E.R. Both good story telling songs..