10-04-2014, 03:33 AM
(This post was last modified: 10-04-2014, 03:36 AM by JackOfHearts.)
(10-04-2014, 03:25 AM)zen Wrote:(10-04-2014, 02:23 AM)jonathan4all Wrote: Hello all
I liked this one but frequency response is 5hz to 25khz
Is it bad to have this frequency response ?
No, even with ultrasonic it's ok (20hz to 20khz minimum for ultrasonic). Most earphone/earbud will play fine. It's only the speaker that are hard to find because they usually cost a lot more. I have bought earphone for 15 bucks and they can play ultrasonic.
