Technology:	DLP
Lens:	f=21.3 - 24.5 mm, F/2.55 - 2.72, 1.15x Manual Zoom
Contrast ratio:	2500:1
Aspect ratio:	16:10
Image size:	0.79 - 9.43m (30.95'' to 371.42'') Diagonal
Throw distance:	1.2 - 12 metres
Keystone:	+/- 30 Degrees Vertical
Lens shift:	No
Lamp life:	3000/2000 hours (STD/BRIGHT mode)
Video compatibility:	PAL SECAM 576i/p, NTSC 480i/p, HD 720p/1080i
Data inputs:	- VGA
Video inputs:	- HDMI (image only) - S-Video - Composite
Sound inputs:	- 3.5mm stereo jack
Networkable:	No
Wireless:	No
Outputs:	No
Control:	- USB (mouse)
Speakers:	1W
Features:	- Light and ultra portable – only 1.4kg - Native WXGA, 2500:1 contrast ratio – ideal with Widescreen and HD sources for sharp detailed images - Conference room brightness – 3000 ANSI Lumens - Ideal presentation remote with mouse control and laser pointer - Rapid power on and shutdown – saving you time and money - Environmentally friendly design <1W standby mode - DLP filter-free design – virtually no maintenance
Dimensions:	220 x 178 x 71mm
Operating noise:	33dB
Power consumption:	280W BRIGHT mode < 1W Standby mode, 230W STD mode < 1W Standby mode
Mounting:	Desktop, rear

Cables:

Pack 1 1x 5m VGA 1x 5m S-Video 1x 5m Composite £35.00 +VAT Pack 2 1x 10m VGA 1x 10m S-Video 1x 10m Composite £50.00 +VAT

Brackets:

Prosig 1 - Tools-free tilt adjustment - Supplied with 8 additional 90 adaptors - Max Weight 15kgs (33lbs) - 360 rotation, 20 tilt - 215mm extension from surface £75.00 +VAT Prosig 2 - Tools-free tilt adjustment - Smart cable management - Supplied with 8 additional 90 adaptors - Max Weight 15kgs (33lbs) - 360 rotation, 20 tilt - Adjustable arm length, min. 390mm, max. 560mm £85.00 +VAT See more options in our Projector Brackets section here

Cases:

Aluminium Trolley Case Aluminium trolley case for projectors and notebooks £149.00 +VAT PR1 Medium sized projector flight case £179.00 +VAT Aluminium Attache Case Aluminium case for portable projectors £99.00 +VAT See more options in our Projector Cases section here

 

Warranty upgrades:

Please call us

N/A

There is no current offer on the Optoma EW1691e projector.