dB Calc 2.0

Black Cat Systems ❘ Commercial ❘
iOS
out of 4 votes

Accurate and User-Friendly dB Calculator

Pete Milner

02/04/2025

dB Calc by Black Cat Systems provides an intuitive interface for audio professionals to easily convert between decibels and other sound level measurements, making it an essential tool for sound engineering tasks.

For those who require efficient conversions between various RF signal measurement units, dB Calc emerges as a practical solution. This tool facilitates numerous decibel-related calculations.

Decibel / Neper / Ratio Conversions:
Users can easily input values in decibels (dB), nepers (Np), or power and voltage ratios, with the tool performing the necessary calculations for the remaining values.

Decibel / Power / Voltage Calculations:
By entering a known value, users can compute the other related parameters, provided that the appropriate units are selected prior to input. Additionally, the displayed (calculated) values can be altered to reflect different unit preferences. It is important to input the resistance before entering the known value.

The available units include:

dBmW - decibels referenced to 1 milliwatt power
dBuV - decibels referenced to 1 microvolt
dBu - decibels referenced to 0.7746 volts (audio)
dBV - decibels referenced to 1 volt

uW - microwatts
mW - milliwatts
W - watts

uV - microvolts
mV - millivolts
V - volts

RMS Waveform Conversions:
dB Calc also offers conversion capabilities between RMS, peak, and peak-peak voltage and current values for user-specified resistances. It supports sine, square, and triangle waveforms, enhancing its utility for a variety of applications.

Overall, dB Calc provides an efficient means of simplifying complex dB-related conversions, making it a valuable addition for professionals in the field.

Overview

dB Calc is a Commercial software in the category Education developed by Black Cat Systems.

The latest version of dB Calc is 2.0, released on 12/24/2024. It was initially added to our database on 12/24/2024.

dB Calc runs on the following operating systems: iOS.

Users of dB Calc gave it a rating of 5 out of 5 stars.

Pete Milner

I'm Pete, a software reviewer at UpdateStar with a passion for the ever-evolving world of technology. My background in engineering gives me a unique insight into the intricacies of software, allowing me to provide in-depth, knowledgeable reviews and analyses. Whether it's the newest software releases, tech innovations, or the latest trends, I'm here to break it all down for you. I work from UpdateStar’s Berlin main office.

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