Service life

All about the service life, what's new, future development

4

FAQ

Frequently asked questions

26

Support

For questions with support, bug fixing

79

Speaker choice

For questions with speaker choice by quality, conditions

10

Box choice

For questions with box parameters choice(type, volume, tuning)

78

Parameters find

For speaker Thiele-Small parameters finding. However if you have old speaker may be better measure them

17

Amplifier choice

Questions related to amplifier choice by quality, conditions

2

Material choicce

For all questions related to material choice for box building, sound dampening, assembling different constructions and other

3

Car specific

For all car specific questions related to installation, speaker choose for standard mounting holes, box tuning for maximum output and other

4
AlexExiv

Tuesday, 11:04

Attention!!! The future of the service

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

hayhoo04

3 Nov, 19:52

What does useful volume mean

so i want to build a speaker box for 2 alpine s-w10d2's but the only problem i have is where it gives total volume and useful volume is the useful volume the net volume or what?

Timmytomuch2207

31 Oct, 16:09

Box design

HI have tried to design a ported box for 4- 12's. There a 1250 watt RMS speaker. I have built 2 boxes that are garbage. I'm tired of burning them for firewood. Birch is expensive! Is there anyone out here that would help? I would surely appreciate it. (cra

henrik.nordskov

17 Oct, 21:31

Missing graphs

Hi there. Im trying to design a bass guitar cabinet using a Deltalite 2512 ii. When using the "Adjust VB/FB" feature the SPL graphs dont show. It has happened more than once. Is this a glitch or am I doing something wrong? Best regards, Henrik

termsvsprivacy

12 Oct, 21:33

Box Volume,Sound

Help Wizard suggests me to use a closed enclosure but there I get an amount of Fb(Hz) = 70Hz and when I use a vented enclosure then I get around 40 Hz. What would you suggest?  I'm using the DaytonAudio DC160-4

winkoengr7730

29 Sep, 13:01

Vent port air velocity

What is the best vent air velocity? What is the best sound pressure level?

Baw

18 Sep, 06:52

ts parameters

Anyone know the TS parameters of this Jvc cs-LD3250 10" strobo sub?

dalmazzoandres

12 Sep, 18:27

Issues with computed parameters of the app

Im having issues with the parameters that the computer determines, for example the total volume of the box, I input the dimensions of the box, and it just doesn't do the math for the volume, the answer box is empty. The same with other parameters of the bo

bradsimi.bs

30 Aug, 12:48

Wtf is PE(w)???

Just curious im doing a box for a jmf custom 12. It was a dc audio sub converted. Im filling all the required fields per dc audio lvl 5 sub specs. And i run into this parameter pe(w) i assume it is freq resp @ 1(w) which is 82 db... idk for certain though

stuart

30 Aug, 12:41

How are multiple drivers managed?

When designing multiple drivers in one box some items are not clear: Does the box volume apply (enclose) all drivers or just one? Similarly does the port apply to a box enclosing all or one driver? Does the Max power apply to all or one driver? I want to d

ronchinoy

28 Aug, 04:01

Template Images wont show.

After I enter up all the parameters and we land up on the last page. The template images do not load. And the finish button is grayed out. Add blocks are off. Tried in 3 different browsers and two different laptops. 

mweldon578

27 May, 00:55

How big a box for 2 -10s vented

I have 2 jbl gt5 10sub not sure how big the box , also vented

wesleydj39

22 May, 13:24

Speakers connection

What is the meaning of speakers connection at the driver tab? is it like connecting it to the AMP at parallel or serie at seprate channels? Like both subs on 1 channel parallel