overview
Discuss
F3 Roll off
While this is great and really close to or the same as WinISD. The F3 per the graph and WinISD are correct, but the ones in box parameters are not. They should be 25,85 and the bandwidth around 52. Also, not a big deal but the Rear/Front are still backward
jerry.niittunen
14 Dec 2025, 13:08
6th bandpass
Why is the software making the rear chamber high tuned and in series box making it vent out. I am confused because every other guide and software tells that rear should be low and vent to front high tuned chamber. If i put the values that way the graphs lo
Transmission Line Problems!!
Hello everyone! I cant seem to get the T-Line box to have any inside walls(port?) I only get a big empty box! I have filled every parameter, every dimension and everything and just cant get it to generate the "chamber". Have tried for 3 hours and im gonna
Graphs
If I make a box in one computer and then move to another computer, I get different results.Initial box made in my macbook and then saved, closed (created a new blank project), moved to another computer,opened a saved project, pressed Draw and got totally d
derabnormaleinstagram
23 Nov 2025, 15:36
Cant open projects for Enclosures
Im looking for an enclosure for the EDP122SPL-E6. On this site i have found the tab "Projects" on this Driver but as soon as i click on one the page doesn't load and/or i get this Error message. "An error occurred in the application and your page could not
IanHKnight
9 Oct 2025, 10:24
Windows and Android App Versions functionality
Hi, I have just become a patreon member. I use the Speakerbox Lite on my windows pc. I also use the android app on my tablet. Do I get PRO version features on my Android app included with my patreon subscription?. I am asking because the android app versi
3D View Error
Hi! My 3D view is all messed up with a wierd background and is loading really slow. I have tried to reset chrome and also tried different browsers but im not getting it to work. Please help!! It looks like this. Kind Regards
CAN YOU MAKE THE TOP PANEL ONE PIECE?
Is there a way I can design this box so that the top panel is one piece including the port, rather than the far right port wall being part of the side panel? Essentially so the top and bottom, left and right panel are the same cut size? Having it this way
louisnells
24 Jun 2025, 13:45
Please check and approve TS parameters for TS-W1202S4, TS-W1202D4 and XS-NW12002
Please check and approve TS parameters for TS-W1202S4, TS-W1202D4, XS-NW12002 and A1500HI
whoknow264
3 Jun 2025, 00:10
place all objects before continue?
Please, specify a side to mount the speaker? where and how do i do this?
How to enter Passive Radiator Info
SBL has stopped me from working on box because it says I must enter the FP, VAP, QMP, PD of the Passive Radiators. Where do I enter this? How do I enter information about the PRs? I cannot go forward. Please tell me where to find INTRODUCTORY VIDEOS TO TE
maxim.michu
5 Apr 2025, 04:57
3D model
The 3d model page is just blank, nothing helps cant restart it, cant do anything. It only works on my phone. Here its just a white page.
LucasBandaccari
29 Mar 2025, 13:07
Box Structure
The box structure function does not display the parameters to modify the measurements.
Simple vs Complex
https://speakerboxlite.com/project-info/95f8fce60a8fa2757fbd77a0d9201c3ed633c1b75c9aad6676257db474e4b7a9 What does this "Complex" exactly do? Why there is so huge difference? According to Simple Vented, I have nice to have speaker but when I turn on Comple