They aren't input- they're output as they play music OUT of them.
easy an input devise is a USB or universal serial bus
easy an input devise is a USB or universal serial bus
output
output devise
Yes
output
can you tell me 5 famous companies manufacture input devise like keyboard
input devise :Touch sensitive keyboard output devise :small dedicated led display
It is an output device
communication
NOPE! Its out put because it says up there
Yes. Plug the headphone output of the 2488 into the input of the headphone amp and everyone can control their own volume.