My Speaker is pass speaker frequency test, but still Hear Cracking Sound

[Minion]

Logitech Z110 is not recommended to play ultrasonic sub.

It's (IMO) too cheap ($10) and doesn't have quality to play ultrasonic sub.

It's absolutely okay if you play with masked track, but, if you really just want to play ultrasonic, then change your speaker to a more high quality speaker.

And yes, high quaility audio equipment is needed to gain the very best result.

Hope it helps my friend.

ooh i thought Z110 is enough because the Frequency Response is 20Hz-20kHz, so what you recomended for ultrasonic audio?

first, try on different player, try vlc. If that don't solve the problem then try to upgrading your sound card driver to the latest driver.

If all above steps don't solve the problem, you can buy another speaker.

thank you for the answer

Test it with FrequenSee.

thank you for the answer