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Hearing test, 20kHz-20Hz sine wave sweep (Hallás teszt)
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This is a linear sine wave sweep from 20.000 Hz to 20 Hz in 30 seconds. For educational purposes.
Use headphones! Turn the volume low! Pause the video as soon as you start hearing the sound. The number on the screen tells you the highest frequency you can still hear.
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A videó oktatási célokra készült. Fejhallgatóval használjuk, alacsony hangerőn. Amint meghallja a hangot, állítsa meg a videót. Ez a szám mutatja meg, hogy mi az a frekvencia, amit még hall.
#hearingtest #audiotest #hallásteszt
Use headphones! Turn the volume low! Pause the video as soon as you start hearing the sound. The number on the screen tells you the highest frequency you can still hear.
//
A videó oktatási célokra készült. Fejhallgatóval használjuk, alacsony hangerőn. Amint meghallja a hangot, állítsa meg a videót. Ez a szám mutatja meg, hogy mi az a frekvencia, amit még hall.
#hearingtest #audiotest #hallásteszt
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