Output devices

Output devices

1. Monitor

   • View information that has been processed by a computer
   • Higher resolution = Better the quality of the picture

2. Printers

   • Inkjet
     • Place small droplets of ink on the paper
     • High resolution
   • Laser
     • High quality
     • Lower cost in the long term
     • Quick to print
   • Plotter
     • Able to produce large printings
     • Used by architects
   • Dot matrix printer
     • Can use multi-part stationary

3. Speakers

   • Used to convert electrical signals to sound
   • Pairs to give stereo effect