Where is the microphone located on a Samsung Galaxy Tab 10.1?

Q. I just want to know where the microphone is physically located on a Samsung Galaxy Tab 10.1, is it near the camera at the top or somewhere else? Thanks
Flake you get top cause you answered with exactly what I needed, but was too lazy to find. I did notice the pinhole on the bottom but didn't know what it was for.. Lol, thanks.

A. "Moving on to the bottom of the Samsung Galaxy Tab 10.1 we find the proprietary 30-pin connector and the microphone pinhole."

http://www.gsmarena.com/samsung_galaxy_tab_10_1-review-607p2.php

Q. I just bought a samsung galaxy 10. I have a desktop computer with a modem hookup do I need to buy a wireless router or a separate internet in order to use the tablet? If someone nearby has wireless internet will i be able to use that instead?
Or do I need to have a data plan with a cell phone company? I guess i'm just confused about this

A. You can just have it so that it only works on wi-fi, but for it to work most effectively you should have a data plan with a cell company

Q. I have a 32 gig 4g lite tablet I brought from eBay for $325 (he list the item as new other) about 3 months ago (march 25th) so the item is fairly new. I want to sell it to get the Samsung galaxy tab 2 10.1.

How much can I sell it for? Or can I trade this tablet in to Samsung toward the new one and pay off the remaining?

A. According to eBay, these are selling for an average of $393 this week but that average includes every condition - new, used, not working, etc.

My guess is you could probably still manage to sell it at the $325 you paid for it - that seems like you got a pretty good deal. Of course, after eBay and PayPal take their fees that leaves you with $286.