Best Projectors - 34 to 42 dB Operation Noise, 576i HDTV Formats, 400:1

'detailed and sharp image'

'reasonably high widescreen resolution'

'The CP-DW10N is most capable of displaying presentation material including text and static pictures in ambient light.'

'reasonably high widescreen resolution'

'The Digital Media System 815 includes an integrated sensor pod, presentation pen, and annotation software to turn almost any surface into a digital whiteboard or large interactive computer display.'