Absolutely love this app. It helped me easily calculate a subwoofer box build for my American Bass XFL-1522 when I couldn't find help on audio forums. I think it's the only app I've paid for and I couldn't be happier. Definitely highly recomended!
New to box building but built my first aero ported box for 2 sa12s n it gets low n sounds good...the app seems accurate and easy to navigate but I bought the other version hoping to build a slot ported box but still no cut sheet for the port...n for me being a noob...I need them lol great app just waiting on those cut sheets..thanks
Best app for car audio PERIOD Best box calculators,port calculators,test tones,all the good stuff.Tells you what to set your LPF and Subsonic to. Wish they would incorporate the ports with the final design layout,and make the box plans printable.
Played with this app for 10 minutes and fell in love. Worth it just for the calculators in my opinion. The fact you get so much other stuff as well is just icing on the cake. Bassheads have spent way more for soooo much less I assure you.
It's a pretty easy to use amp. Great for the diy car audio guys basically a must have. Has a pretty decent box builder app with cut sheet specs and helps you find out how much power you can run or how much more electrical you need. Even has a accurate lithium calculator. Add long as you know your ah and c-rate then you get your number. For only 2 bucks it's a must have for any basshead.
Could be a little better as far as interface. Coulda been a little less inexpensive to match the cheapness of the interface, but all and all not bad. Formulas, calculators, and frequency generators r all accurate so 4 stars
Upgraded from the free version to this paid one for both my iPad and Android phone. It has almost everything I need except for a calculator that helps with 4th order subwoofer enclosures (please add that) otherwise it's a must have!
I have had this app for a few years now! I recommend it to anyone and everyone! It has helped me so much in doing math that would be a little to difficult or long on paper. Spend $1.99 to help build and save thousand dollar systems! Well worth the price
new to the app but I am impressed. great features normally only available on subscription apps. worth the 2 bucks first time you use the app. some output graphs would be cool, but this app is the bees knees..
Fantastic app for the beginner and advanced subwoofer builder. Included tons of useful information. I have cross referenced other websites and found the math was approximately .01 inches difference when calculating port length Great value and lots of built in calculators.
