MH-C9000 Sound

[digifish]

I had to record it for posterity. Highly amplified. To download the sound in wav format you will need to join freesound. You can preview it using the play-button without being a member (free of course, it's freesound

http://freesound.iua.upf.edu/samplesViewSingle.php?id=43365

digifish

 

[bcwang]

Is this the high pitched pulse sound that most of the people don't seem to be able to hear? I'm too lazy to connect headphones to the computer right now.

I've used 4 c9000 from 2 different batches and they all make the high pitched squeeling when charging.

 

[TorchBoy]

To download the sound in wav format you will need to join freesound.

Hm, not so free then. And there I was thinking I'd have something to put on my cellphone to rival my mozzie ringtone.

 

[Lightingguy321]

That sounds like the sound made if a charger does a pulsed trickle charge, but that is awfully loud for a pulsed charge.

 

[bcwang]

The sound the charger makes is loud, up close it is extremely irritating. It can be heard from across the room and my wife is always telling me to stuff it under the bed or something.