Speaker Line Calculator

Calculation tool for high or low impedance speaker lines.
Features included:

- Cross section calculation for high impedance lines 100V, 70V and 50V.
- Power losses and SPL calculation for high impedance lines 100V, 70V and 50V.
- Cross section calculation for low impedance lines 2Ω, 4Ω, 6Ω, 8Ω, 16Ω, 32Ω.
- Power losses and SPL calculation for low impedance lines 2Ω, 4Ω, 6Ω, 8Ω, 16Ω, 32Ω.
- Automatic Combination of low impedance speakers to fit an amplifier.
- Speaker SPL calculation.
- AWG to mm2 and mm2 to AWG Converter.
- dBu to mV and mV to dBu Converter.

Category : Tools

Reviews (11)

Ler. S. Oct 18, 2018

Thanks for a very useful app, please if you could at some point add 70/100 volt line impedance/power calculations that would be a five star app for and many other engineers/installers, thanks again.

Mic. D. May 20, 2020

Just what I was looking for. Very useful.

FUS. E. s. F. p. Feb 3, 2019

very good cant complain

Dav. G. Nov 3, 2018

Very helpful thank you

mar. c. Jul 11, 2018

Very useful. Greetings from Chile

A. G. u. Feb 24, 2019

love it

T. T. Jun 3, 2017

I need the ability to calculate mixed amounts of subs and ohm. Like 2 4ohm + 1 2ohm (simple math but not when dealing with large amount of speakers).

Jos. R. P. Jul 2, 2017

Good but you can keep adding features, more speakers combinations, with more impedance numbers, 3 ohm, 3 speakers, 1 in serie 2 parallel, or 2 in series 1 parallel, go on keep improving this, it's good, yet it can be better.

Rhe. S. Jun 12, 2017

Wow..i hate myself why i found this very useful app late.

kwo. h. L. Apr 28, 2017

Many thanks , very useful for sound Engineering

Bob. Apr 24, 2022

Thx!