VIEWSONIC LS751HD 1080p 1920x1080 5000AL 3000000:1 contrast SuperColor technology Laser Phosphor system 3D compatible

Описание


Manufacturer	VIEWSONIC
Manufacturer Part No	LS751HD

Marketing Description
The Luminous Superior series is ViewSonic's lamp-free high brightness lineup for both commercial and educational spaces. The LS751HD adopts industry-leading 2nd generation laser phosphor technology and delivers 5,000 ANSI lumens while eliminating the use of toxic mercury, reducing the cost and effort of frequent lamp replacement and lowering the total cost of ownership. The lamp-free light source offers enhanced sustainability for a greener environment while delivering up to 300" large images with 1080p high resolution and vivid colors no matter if you're in a boardroom, lecture hall, or public space. The projector boasts high installation flexibility with vertical lens shift, 1.6x optical zoom, easy image adjustment with H/V keystone and 4 corner correction, and diverse applications with 360° projection and portrait mode. The LS751HD also comes with HDMI, ensuring access to original 4K quality content with HDR/HLG supported.
Product Features
2nd generation laser phosphor technology The LS751HD adopts the 2nd generation laser phosphor technology. In addition to inheriting excellent color performance, lamp-free design, and instant power on/off from the previous generation, technology on the new generation improves around 20% of brightness, better heat-resistance, and a smaller module design, making the images consistent in ambient settings as well as increased reliability with a more compact size for extended use in various scenarios. High brightness for large venues Thanks to 5,000 ANSI lumens brightness, you're guaranteed clear visuals of vibrancy with 1080p Full HD resolution which are perfectly suitable for large spaces with a lot of ambient light. Ultra-large screen with lower cost-per-inch The projector allows for an up-to-300" image size, which is much larger and easier to install than commercial displays. V lens shift for flexible installation The tool-free, lens shift control knobs make adjusting the projection lens up and down easy. Welcome flexible installation options with an adjustable range and fewer placement restrictions. Adaptable to any environment with optical zoom Equipped with a 1.6x optical zoom lens, the projector allows users to choose the most ideal set-up location within a range, getting the desired image size without needing to change the existing interior design. Lighter weight and compact size The LS751HD is 24% lighter of weight and 34% smaller in size compared to its predecessor, which reduces the cost of transportation and enhances the ease of installation. Effortless image adjustment Horizontal and vertical keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time. Versatile application The projector can freely rotate at any angle vertically allowing projection onto ceilings, walls, or floors. The portrait mode enables users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising. HDMI supporting 4K/HDR/HLG The projector comes with an HDMI, HDCP 2.2 port, providing you access to original 4K quality content with HDR/HLG supported at a 60Hz frame rate from external devices (e.g. Roku stick, 4K Blu-ray player), producing the brightest whites, deepest blacks, and more detailed visuals. Present the best with vibrant colors Impress any audience with ViewSonic's exclusive color technology, elevating your presentation with a true-to-life color experience. Non-stop 24/7 operation The advanced cooling design enables 24/7 operation without degradation of image quality or work performance, making the projector ideal for applications that require continuous use. USB Type A power supply The built-in 5 V/1.5 A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.
General
Device Type	DLP projector
Networking	Ethernet
Projector
Microdisplay	DarkChip 3
Brightness	5000 ANSI lumens
Contrast Ratio	3000000:1 (dynamic)
Image Size	76 cm - 762 cm
Projection Distance	0.93 m - 14.88 m
Throw Ratio	1.4 - 2.24:1
Digital Zoom Factor	2x
Resolution	Full HD - Full HD (1920 x 1080) (native) / 1920 x 1080 (resized)
Native Aspect Ratio	16:9
Colour Support	1.07 billion colours
Max Sync Rate (V x H)	120 Hz x 102 kHz
Bulb type	Laser/phosphor
Bulb life cycle	Up to 20000 hours - normal mode Up to 30000 hours - economic mode
Controls & Adjustments	Keystone correction
OSD Languages	Danish, Hungarian, Indonesian, Thai, Slovak, Chinese (traditional), Chinese (simplified), Vietnamese, Farsi, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Arabic, Romanian, Japanese, Korean, Czechoslovakian
Features	Super Color, 360° projection, 24/7 operation, 4 Corner Correction, 90° portrait mode, 49.9ms input lag
Lens
Type	Zoom lens
Zoom Type	Manual
Zoom Factor	1.6x
Keystone Correction Direction	Horizontal, vertical
Vertical Keystone Correction	-30 / +30
Horizontal Keystone Correction	-30 / +30
Lens Shift Type	Manual
Lens Shift Direction	Horizontal, vertical
Vertical Lens Shift	+0% / -18%
Video Input
Video Interfaces	HDMI
Video Modes	480p, 720p, 1080i, 1080p, 480i, 576i, 576p, 4K UHD (3840 x 2160)
Speakers
Type	Internal
Sound Output Mode	Stereo
Output Power / Channel	15 Watt
Speakers	2 x right / left channel
Expansion / Connectivity
Interfaces	1 x USB 2.0 - 4 pin USB Type A 1 x network - RJ-45 1 x audio line-out - mini-phone stereo 3.5 mm 1 x serial RS-232 - 9 pin D-Sub (DB-9) 2 x HDMI
Miscellaneous
Included Accessories	Remote control
Security Features	Security lock slot (cable lock sold separately)
Security Slot Type	Kensington security slot
Compliant Standards	HDCP 2.2, HDCP 1.4
Power
Power Source	AC
Voltage Required	AC 100-240 V (50/60 Hz)
Power Consumption Operational	245 Watt
Power Consumption Stand by	0.5 Watt
Dimensions & Weight
Width	33.7 cm
Depth	26.5 cm
Height	13.15 cm
Weight	4.5 kg
Dimensions & Weight (Shipping)
Shipping Width	49.6 cm
Shipping Depth	19.5 cm
Shipping Height	38.7 cm
Shipping Weight	6.6 kg
Manufacturer Warranty
Service & Support	Limited warranty - 3 years Limited warranty - lamp - 3 years
Environmental Parameters
Min Operating Temperature	0 °C
Max Operating Temperature	40 °C
Sound Emission	34 dB
Sound Emission (Economic Mode)	31 dB