dBm to Watt Chart
The table below lists dBm and corresponding values in Watt. dBm Watt -174 3.9811E-21 -173 5.0119E-21 -172 6.3096E-21 -171 7.9433E-21 -170 1.0000E-20 -169 1.2589E-20 -168 1.5849E-20 -167 1.9953E-20 -166 2.5119E-20 …
Ohm Calculator for Speaker in Series
This calculator determines the total effective resistance of any number of speakers in series Enter any number of resistance or impedance values in Ohms separated by commas. Ohm Calculator for …
Ohm Impedance Calculator for Subwoofer
This calculator determines the total effective resistance of any number of subwoofers in parallel and in series Parallel connection Enter the resistance or impedance values (in Ohms) separated by commas. …
Ohm Calculator for Speakers in Parallel
This calculator determines the total effective resistance of any number of speakers in parallel. Enter the resistance or impedance values separated by commas. Units are Ohms. Ohm Calculator for Speakers …
Total Power Calculator – Parallel Resistors
This tool calculates the total power for a set of any number of resistors in parallel. Enter the Formula Rtotal = (1/R1 + 1/R2 + 1/R3 +…. + 1/Rn)-1 P …