Measuring Center

The software for the spectrum analysis of sound signals

In today's world, tablet PCs and smartphones are increasingly becoming integral parts of our daily lives. These devices, which rival the computational power of personal computers, have captured a significant share of the consumer market, often superseding traditional PCs. While general consumer tasks have been largely taken over by mobile devices, specific applications still predominantly rely on computers due to the absence of suitable software solutions. Recognizing this gap, our company aims to leverage the capabilities of mobile devices for specialized tasks like sound measurement and analysis.

We present "Measuring Center" for Android—a simplified yet powerful version of our desktop application designed specifically for Android devices. This application is equipped with a user-friendly interface that makes it accessible and easy to use. Whether you prefer wired devices like the USB BASS Meter, USB RTA Meter, or wireless options such as the Wireless Bass Meter, Measuring Center supports them all. Additionally, you can utilize the built-in microphone of your smartphone or tablet for measurements.

For detailed instructions on how to use the application, please refer to the comprehensive manual available at:
Measuring Center User's Manual

Supported Devices in Google Android

(We recommend installing the free version to test the connection before purchasing the full version)

• Wireless Bass Meter (all versions)
• LCD Bass Meter (Second Edition)
• NEXT-LCD: Using USB OTG adapter and USB hub or USB Y-cable for external power supply of the device.
• NEXT-USB: Using USB OTG adapter and USB hub or USB Y-cable for external power supply of the device.
• USB Bass Meter (all versions): Using USB OTG adapter and USB hub or USB Y-cable for external power supply of the device.
• USB Bass Meter PRO: Using a USB OTG adapter and a USB hub or USB Y-cable for external power supply of the device.
• USB RTA Meter PRO: Using USB OTG adapter and USB hub or USB Y-cable for external power supply of the device.
• USB Noise Meter PRO: Using USB OTG adapter and USB hub or USB Y-cable for external power supply of the device.

Key Functions

• Support for built-in microphone for AFC measurements (full version)
• Measurement of the amplitude-frequency characteristic (AFC) of a signal, displaying the spectrum
• Displaying the signal waveform
• Measurement of Total Harmonic Distortion (THD)
• Measurement of Sound Pressure Level (SPL, dB Drag, IdBL, ESPL, AMT, etc.)
• Linear, logarithmic, and octave views of the spectrum
• Measurement of the amplitude and frequency of the peak values of the spectrum
• Measurement of the average level of sound pressure in time (e.g., Bassrace, Bass Boxing, AMT SPL-Show, etc.)
• Measurement of the average in time and whole spectrum sound pressure level (SQL)
• Supports wired (full version) and wireless Spl-Lab devices

With Measuring Center, you can perform advanced sound analysis directly from your mobile device, making it a versatile tool for professionals and enthusiasts alike.