Box Tune Calculator

Love this app. Thanks for making this app.

Simple n ez

Great

When I first downloaded it a couple days ago, worked fine. Now it keeps crashing after I put every single number in, on the very last one it says it suddenly stopped working. I like the amp though, just can't use it.

Great app! Giving a problem now though. Keeps switching off while adding values. It just stops or crashes whatever you want to call it. Otherwise very happy

This app is very nicely done. The dev's put alot of time and thought into making it. It's not exact, but for the "everyday" person trying a "diy" project it will work

When you switch the measurements to cm it still says enter port values in inches. Very confusing

Does not give tunings for box, ultra simple cut layouts only. Nothing to do with tuning other than it gives you the cubic foot or cm dimensions of your box.

Great app. Saves me lots of time.

Worked great, was easy to move numbers around and get the results I wanted

Would be nice if it could calculate 4th order basspass

Needs multi port options, external ports, and more precise tuning. Will you be making updates for this soon?

But for a true builder who cares about there boxes this Fails to account for port wall's so internal airspace & tuning is wrong also can't do external ports.

Mempercepat perhitungan, efisien dalam waktu.

Makes designing easy

Needs option for multi sub boxes

Mad best ever

Awesome tool

Great adjustment and calculate

Love all the features this app provides.

Great app. Saves me lots of time.

Great subwoofer enclosure building application

Needs some work. The "dia" and "inches" are mixed up in the circular port settings but other than that great

good job

Reall good

Estee superrrr !!!

Love all the features this app provides.

Awesome app, just what i needed at the right time because im building a new subwoofer encloser now. . . The ohm calculation needs fine tuning to work with series and parallel connections together

Remember that the port frequency is About 25hz to 30hz higher than it says

Accurate

Love it!

Easy to use. Note 3.

It would be nice to be able to account for any external port or that's not taken into total box volume. Also the ability to also account for a double baffle within the total given outside dimensions which would also take into account the port being partially outside of the box and giving you a slightly lower net box volume thus affecting the tuning. Also I noticed on the impedance calculator that two dual one ohm coils would be either .25 or 4 ohms where it should actually be either 1 ohm or 4 ohms.

An Installers must have

Matches up with my Torres

Im building a large box and separating each sub on its own as ur supposed to do and this app won't allow u to do that but for a single sub/chamber it may work. Didn't fully test it out since I couldn't calculate mine

No option to build a non wedge sealed enclosure, with out tricking the system at least

The app is good only if your building a slot port and not a port in the middle between subs. The hz tuning will be off. Would be a better app if there are more port styles.

Tuning of this application is way off as I use other programs and this is saying the box is 44hz when in reality its 38.457 hz.. Need to fix the issues or at least have a full potential paid version

Good