Installation Tools & Calculators
Free, instant, no sign-up. Every number a panel, a run of cable or an amplifier actually demands — restated at one declared test condition, so you can run your own figures before you cut, pull or power anything.
Speaker Fit Calculator
Check a measured hole, flat face and clear depth against a published flange and mounting depth — before the cut is permanent.
Open toolAmplifier Load Calculator
Wire any number of units in series, parallel or series-parallel and see the load the amplifier really sees, plus the power each one takes.
Open toolSpeaker Wire Gauge Calculator
Enter a run length and load impedance for the thinnest copper that holds your loss target, with every common gauge compared.
Open tool