600 seconds (10 minutes) test tone of 4500Hz sine wave. Used to test your audio equipment and/or environment at a specific audio frequency.

4500Hz or 4.5kHz sits within the high part of the audio frequency spectrum. The k stands for 1000.

If you can’t hear anything, there may be an issue with the equipment you’re using to listen to this audio. Not all speakers and/or headphones can reproduce the full frequency spectrum. Please take this into consideration.

You can improve your listening experience by using the links to purchase some of the items listed below. A percentage of each sale goes to help support this channel.

Beyerdynamic DT 770 PRO Studio Headphones - [ Ссылка ]
Yamaha HS8 - PA, powered studio monitor - [ Ссылка ]
Yamaha HS8S Subwoofer - [ Ссылка ]
XLR Cables - [ Ссылка ]
Mini Jack to XLR Cables - [ Ссылка ]
1/4" Jack to XLR Cables - [ Ссылка ]
Speaker Stands - [ Ссылка ]
Speaker isolation pads - [ Ссылка ] #CommissionsEarned
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