For setting up an audio system. Connect your Android and measure in real time.
3.40·27 reviews·10,000+ downloads
About Car Audio Setup
Car Audio Setup is a music & audio app developed by Dr. Johann Gaus.
Download Statistics
Car Audio Setup has been downloaded 16 thousand times. In the last 30 days, the app was downloaded 290 times.
User Ratings
Car Audio Setup is rated 3.40 out of 5 stars. The rating is based on 27 ratings.
App Information
Car Audio Setup is FREE to download. The APK download size is 39.29 MB. The latest version available is 2.13. The last update was on August 29, 2025.
Technical Requirements
Car Audio Setup requires Android 5.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play March 2022.
Description
Car Audio Setup can be seen as an acoustic multimeter for real-time measurements: In the car, neither the mounting location of the loudspeakers nor the listening positions can be changed. The focus of the measurements is therefore on optimizing the frequency response. The app provides the necessary tools with function generator, real-time analyzer and spectrogram. In addition, an oscilloscope helps in troubleshooting: Before the first measurement, experience has shown that it should be ensured that speakers and crossovers have been connected and adjusted correctly. In addition to real-time measurements, frequency response and impulse response can be measured via logsweep for more precise analyses.
Real-time measurements
- Two views, freely configurable with oscilloscope, function generator, real-time analyzer and spectrogram - Mono and stereo microphones supported - Use of measurement microphones (import of calibration curve) - English and German
Oscilloscope - Trigger and rolling display - 4 channels: Microphone (L, R), function generator (L, R) - Switchable automatic gain control for microphone channel (AGC)
Function generator - Two separately configurable generators, output mixable - Sine and white noise - Burst - Polarity, balance and delay of stereo channels adjustable
Realtime Analyzer and Spectrogram - FFT window, length, average and overlap of consecutive FFTs - Zoom with 2-finger gestures - Pause button and snapshots of multiple curves for analysis of short sound events
Measurement by logsweep
- Series function for fast measurement at many microphone positions - Automatic determination of microphone position based on sound travel times - Fade-in of calculated reflections (comb filter) for comparison with measurement data - Impulse response - linear: raw data, smoothed data, step response, energy-time curve - Impulse response - logarithmic: raw data, smoothed data, maximum values, energy-time curve - Display of frequency response and impulse response customizable: zoom, curves can be shifted against each other, different orders... - Export of results: in HTML format - Export of measurement data: Impulse response as .wav file and measured values in CSV and .FRD format accessible - Export of frequency response and phase in .FRD format (allows import and further processing with many audio measurement programs)
All measurements - Use of measurement microphones (import of calibration curve) - Calibration possibilities for the built-in microphone by comparison measurements, if a measurement microphone is available. - English and German
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No idea how to use this. Tried to use for car audio... Awful
★☆☆☆☆Darin Zink· Mar 22, 2023
Needs to have the option of adjusting sound levels, needs an equalizer, needs phase and polarity sensors and adjustments and Bluetooth connectivity. Need the ability to adjust your setup this app is for measuring distance and timing... Needs these features to be awesome
★★☆☆☆Jason Pereira· May 4, 2023
Paid for full all plug-ins, but keeps prompting to purchase additional plug-ins. If all isn't actually for all and then the app is very misleading.
Google Play Rankings for Car Audio Setup
This app is not ranked
Technologies used by Car Audio Setup
Car Audio Setup is requesting 21 permissions and is using 16 libraries.
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