Discuss

Some musing about the future of the service(Too much text but should read if you like the service): I've been developing the service for about 3 years, I've done many features: we have 3 clients(iOS, Android, WEB) and backend to connect it all. The project

I am a long time tech and installer, im wanting to purchase the pro version for my on site work that i do, but it will not allow me to do so because i have a android? 

So I designed a subwoofer in SBL, basically a 325mm cube with an Dayton Audio Ultimax UM10-22. The graph in SBL shows 40Hz at -3.8dB and 30Hz at -6.2dB. Now I built it with a Monacor SAM-300D and measured it with my UMIK-1 and REW, and it measures 40Hz at

I mocked up a 4th order box for 2 subs. When I have separate sealed chambers and shared ported, I get a low port air velocity. Problem happens when I decide to have subs share the sealed section and double the sealed cuft. To compensate. Leaving the shared

I was wondering if someone could make me a band pass subwoofer box for my subwoofer one chamber 65hz and the othere 45 hz or the best you can get 

i have a peerless xxls 12" 830844 and i need a decent box design for this sub. i am new to this program and i am looking for some good low bass that i can still feel, i maybe asking to much from this sub but thats just what i want. is anyone able to come u

Okay im experienced box builder, but totally stumped on this one. Just happens to be my personal set up. I own 2 dd2512c and I am wanting max flat response. And it's recommending a sealed enclosed which the manufacturer does not at all. Vented 2.5 I have l

Hello, everyone, I am new, and I am discovering speakerboxlite.com with great pleasure. I've been waiting for approval of a new driver in the database for a week now. Does it usually take this long for approval? Edu

What’s up with the dimensions? I have it set for inches but it’s showing me whole numbers and keeps changing what I put in. I’m trying to Put my Height:12” W:40“ D: 8” and it’s giving me 40 length 2.65 Depth and 8.14 on Height

How can we model stuffing in the box? some programs have a Qa parameter, but I couldn't find that here.  Any help would be appreciated!

Added a jbl speaker in january. still not reviewed and added. 

Very new to this,is there any tutorial around on how to work this app?

I've got a CT Sounds EXO 15". It's like it was never made. Google it and all you get are the 12". Can anyone here help me out with the T/S sheet for the 15. Thanks 

I have a 2004 GMC Sierra 1500 Regular Cab pickup truck. I am running 1 Kicker 43CVT124(COMPVT 12). My box dimensions is 5(L)x14(H) but needing to know a good width that will give me the needed air space for a sealed box. Building with 3/4" mdf.

Trying to design a box for 2 evl 15s and im just not able to do it at all on here can't figure alot of stuff out like the fb htz and stuff and the port because I want the box to have a rectangle port  Please help im bout to lose my mind lol