5.1 and 7.1 sound test
Check individual channels of a multichannel system from your browser.
Actual channel mapping depends on the operating system, browser, device and audio configuration. The tool is intended for practical checking and does not certify a 5.1/7.1 installation.
5.1 and 7.1 sound test
This tool lets you check sound channel routing. It is useful for spotting differences, anomalies or behaviour that may need a more specific audio test.
How it works
The test plays or analyses an audio signal and shows the result immediately. Behaviour can vary with the device, browser, speakers, headphones and audio processing.
What you can check
- La prueba reproduce o analiza una señal de audio y muestra el resultado de forma inmediata. El comportamiento puede variar según el dispositivo, el navegador, los altavoces, los auriculares y el procesamiento de audio.
How to perform the test correctly
- Abre la herramienta y selecciona la prueba que quieras realizar.
- Desconecta dispositivos que puedan desviar el audio si quieres probar la salida integrada.
- Utiliza un volumen cómodo.
- Repite la prueba si detectas un resultado extraño.
- Si el síntoma persiste, utiliza una herramienta relacionada para aislarlo mejor.
How to interpret the result
The result is indicative and should be considered together with other checks. A different response can be caused by the device, its settings or playback limitations and does not by itself confirm physical damage.
Frequently asked questions
What is this surround used for?
It provides a quick check of sound channel routing.
Does it work on phones and computers?
Yes, as long as the browser and device support the required audio playback or capture.
Is it a professional diagnosis?
No. It is an online checking tool and does not replace professional measurement or diagnosis.
What should I do if I find a problem?
Repeat the test at a moderate level and use a related tool to narrow down the cause.