Watt per square meter to dB Conversion Calculator
This tool converts from W/m2 to deciBel (dB). Enter the value, select the units – e.g. Watt per Square meter (this is the SI unit of sound intensity). The tool …
Audio
Speaker Impedance Calculator (with Examples)
This calculator determines the total effective resistance (ohm) of any number of speakers in series and parallel configurations. The total impedance depends on how the speakers are configured. There are …
Audio Amplifier Output Calculator
Use this tool to calculate the amplifier output power for an audio system consisting of an amplifier, speaker or subwoofer. Contents1 How to use the calculator2 Calculator3 Example Calculation4 Related …
What Amplifier to use with my Speakers (Examples and Calculator)
This is a question that comes up often – what Amp is best suited for a pair of speakers that I own? If you’re interested in finding the amplifier power …
How Many Ceiling Speakers Do I Need? (with Calculator Examples)
As you’re planning the audio requirements for a room – specially your media or entertainment room it would make sense to consider the use of in-ceiling speakers. These speakers How …
Car Amplifier Speaker Wattage Calculator
This tool calculates the total power consumption of a set of speakers. It also gives the car amplifier requirements to drive these speakers. Enter the wattage of the speakers with …
Car Amplifier Speaker Matching Calculator
This tool calculates the Amplifier (or Amp) Output Power (Watt) required to provide a specified Sound Pressure Level (SPL) within a car. Enter Example Calculation As an example let’s design …
Car Amplifier Calculator
Use this tool to calculate the amplifier output power for a car audio system. The system consists of an amplifier, speakers and subwoofers. How to use the calculator Example Calculation …
Sound Level Addition Calculator
This tool computes the sum of any number of audio sound levels (dB). Enter the sound levels in dB, each separated by a comma. Formula LTotal = 10*Log10[10L1/10 + 10L2/10 + 10L3/10 … + …
Watt to dB Calculator
This tool converts from Watt to dB. Enter the power level in Watt. A reference power is specified to be 10-12 W (used in audio systems) although it can be …