Chapter Six :: Output
by Pacharaporn Piwdumdee
1. Printers
1.1. Nonimpact printers
1.1.1. Ink-jet printers
1.1.1.1. 300 dpi
1.1.1.2. 600 dpi
1.1.1.3. 1200 dpi
1.1.2. Photo printers
1.1.3. Laser printers
1.1.4. Thermal printers
1.1.4.1. Thermal wax-transfer printer
1.1.4.2. Dye-submilation printer
1.1.5. Mobile printers
1.1.6. Label and postage printers
1.1.7. Plotters
1.1.8. Large - format printers
1.2. Impact printers
1.2.1. Dot - matrix printer
1.2.2. Line printer
2. Speakers,Headphones, and Earbuds
2.1. Headphones
2.1.1. Headphones are speakers that cover your head or are placed outside of the ear
2.2. Earbuds
2.2.1. Earbuds(also called earphones) rest inside the ear canal