Subwoofer Wattage Calculator
This tool calculates the total power consumption of a set of subwoofers. It also gives the amplifier requirements to drive these speakers. Enter the wattage of the speakers with each …
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Subwoofer Impedance (Ohms) Calculator
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. …
Capacitor Heat Dissipation Calculator
This tool calculates the heat dissipated in a capacitor. Every capacitor has a finite amount of series resistance associated with it. This results in heat dissipation. The resulting temperature rise …
Capacitor Power Dissipation Calculator
How much power does a capacitor dissipate in an electrical circuit? An ideal capacitor does not dissipate any power. However there is no such thing as an ideal cap. In …
DC Blocking Capacitor Calculator
This tool calculates the value of a DC blocking capacitor. Enter the minimum frequency that has to pass through the cap and the value of the impedance. All frequencies lower …
Capacitor Q Factor Calculator
This tool calculates the Quality Factor of a Capacitor. As the name suggests the higher the numerical value, the better the quality of the component. Formula Q = 1/(2π*f*C*ESR) where, …
Capacitor ESR Calculator
This tool calculates the Equivalent Series Resistance of a Capacitor. It uses the loss tangent, capacitor value and frequency. Background A real capacitor is modeled as a lossless ideal capacitor …
Parallel Inductance Calculator
This tool calculates the equivalent inductance of any number of inductors in parallel. Enter the inductor values separated by commas. Parallel Resistance Formula Ltotal = (1/L1 + 1/L2 + 1/L3 …
Smoothing Capacitor Calculator
This tool calculates the capacitor value for a full-wave bridge rectifier. The capacitor is used to smooth the output voltage to a specified ripple. ? Ripple Voltage Calculator Formula C …
Bandwidth Efficiency Calculator
Use this tool to calculate the bandwidth or spectral efficiency [1]. It is a measure of how efficiently frequency spectrum is utilized by the physical layer protocol. Formula Bandwidth Efficiency …