compact and energy efficient, it's easy to set up and connect with other devices.
	
	lumens is 2800 colour light output with 3LCD BrightEra™ panel technology ensures
	
		crisply detailed XGA resolution images that are always seen clearly, even in daylit
	
		hurrying to the next meeting. Another presenter-friendly feature of presentation timer
	
		reminds speakers not to outstay their welcome.
		
		Simplified maintenance
	
		downtime in busy classrooms and offices.
		FEATURES :-
		
		
		
			- 
				Light, compact and stylish
 
		
		
			Weighing less than 3kg, the space-saving VPL-DX221 is easy to carry between
		
			meeting rooms or classrooms.
		
			- 
				Bright, clear images with maximum 2,800 lumens colour light output
 
		
		
			The projector’s generous light output ensures that presentations are seen clearly in
		
			classrooms and meeting rooms.
		
			- 
				XGA resolution for crisp presentations
 
		
		
			XGA (1024 x 768) resolution gives lots of fine detail: useful for making presentations
		
			direct from a laptop or tablet.
		
			- 
				3LCD BrightEra™ technology
 
		
		
			The efficient 3LCD panel system is enhanced by advanced BrightEra™ technology by
		
			Sony. You’ll see the difference with impressively consistent, high resolution images and
		
			excellent reliability.
		
		
			There's a choice of picture modes to fine-tune your image with any kind of content -
		
			including Vivid mode for brighter-looking pictures that really stand out with more
		
			powerful, high-impact colour.
		
		
			Gamma curve adjustment offers three settings for accurate tonal reproduction with
		
			rich, punchy colours and clear, easy-to-read text.
		
		
			Add a Miracast-compatible dongle (not included) and project wirelessly from laptops,
		
			tablets and smartphones.
		
		
			Auto Start detects signals from a connected HDMI or VGA source, turning on the
		
			projector so you're all ready to start presenting.
		
		
			Quick Power Off shortens cool-down time to just 10 seconds after switch-off at the end
		
			of a presentation - saving time when you're in a hurry to the next meeting.
		
		
			Speakers can keep an eye on their allocated presentation time, with a count-up or
		
			count-down timer in a corner of the screen.
		
			- 
				Up to 10,000 hours long-lasting lamp
 
		
		
			The energy-efficient lamp driver contributes to lower operating costs and an
		
			exceptional lamp replacement interval of up to 10,000 hours (in Low brightness mode).
		
		
			There's a range of energy-saving features to drive down total ownership costs. Auto
		
			Mode adjusts lamp brightness depending on picture content. Lamp Dimming
		
			progressively reduces brightness if no input's detected, or after a preset time.
		
			Touching the Blank button on the projector remote instantly mutes the picture when it's
		
			not needed.
		
		
			Audio terminals allow direct connection of active speakers (not included) to suit the
		
			needs of any room.
		
			- 
				Easy access, simple maintenance
 
		
		
			Lamp access on the top panel of the projector simplifies lamp replacement, whether
		
			the projector's ceiling- or table-mounted. There's also a sliding air filter and detachable
		
			dust cover, for easy maintenance without having to remove the projector from its
		
			ceiling mount.
		
			- 
				Settings lock for greater security
 
		
		
			Prevent unwanted changes to projector settings.