I need to know that amps that this device needs

We would need to know what make/model mixer and recording device you are trying to connect.

If you are talking about the "Behringer PMP2000" then know you don't need an amp as it has it's own built in. Entering the above into Google will give you a PDF of the manual of the device with all specifications and what you need.

Are you talking about the driver for either an onboard comm. device,or an accessory device?
First,we'd need to know the "make & model" of the device.

First thing to do is make sure Bluetooth is on for BOTH devices . Second thing is to make Both devices Visible. Third is to Scan for nearby devices. You will need to know the 'device name' of each phone. When you find the other phone on one device, click on it & it should ask you to 'Pair device'. You should then hear an 'alarm' tone & get a message in a box. (sometimes you need to 'pull-down' this message from the top of the screen, like you do to get the settings or wi-fi status). It will ask you if you want to pair & then give you a 'Pairing code'. This is what you type into the phone. The other phone will then get this & ask if you want to pair. Say yes & the two phones are paired ONE WAY. You need to repeat the process for the phones the other way around, so that the phones are paired in both directions. Remember, every time you get the 'alarm' tone, to check your 'pull-down' to see if the connection code is hidden up there.! Telling it to you is more complicated than actually doing it.!!! Best of luck.

Try finding it in the Device Manager and choosing to update (or install) the driver. If you need to know where to find device manager you need to tell me your operating system.

In my view I ingenico 3010 cannot be used on its own . It needs to connect through a payment terminal that is Ingenico 5100. 3010 doesnt have card swipe or insert option.

this is a problem with ur sound driver, which accidently got corrupted due to certain reasons... anyways its not useful to know the reason but u've to know how fix this...

so now go to my computer, right click & select properties...
Now go to device manager & expand the Sounds & Audio Controller.. if u already have a yellow sign over it, then try to update the driver & if u dont see any sound driver, press F5 i.e. refresh after selecting any of the device inside the device manager window..
after refreshing it will show a new hardware found, u know its ur sound card, so simply update the driver from the source u stored ur drivers.. thats it its done..

if its not done, then feel free to ask again..
If u liked my post, pls rate me, i really need some good ratings..
Thanks !!!

These are very particular. Try cleaning the lens first then while scanning move the scanner forward and backwards to see if it scans

GO TO START TYPE IN START SEARCH : HP WEBCAM AND FOLLOW THE DIRECTIONS