Description
ViewSonic LS711HD-S 4200 Lumens 1080p 0.49 Short Throw Ratio Laser Projector - Certified Refurbished
Description
Project bright, clear, and large images from just a few feet away with the LS711HD Short-Throw DLP Laser Projector from ViewSonic. Featuring a long-lasting laser light source that delivers Full HD images with 4200 ANSI lumens of brightness, the LS711HD is a reliable and cost-effective solution for education, simulation, and commercial applications. With its short-throw lens, the LS711HD can project a 16:9, 100" diagonal image from just 3.6' away. You can connect two HD devices via HDMI 1.4 inputs, with a USB-A connection to power an HDMI dongle such as Google Chromecast or Amazon Fire TV Stick. This projector can provide up to 30,000 hours of use with 24/7 operation capability. Additionally, installation is aided by horizontal and vertical keystone correction, four corner adjustment, 360° orientation, and portrait mode support.Features
- 4200 ANSI Lumens Bright
- Full HD 1920 x 1080 Native Resolution
- 0.496:1 Short-Throw Ratio
- Up to 30,000 Hours of Laser Life
- USB-A for Power and Software Updates
- Built-In 15W Speaker
- 2 x HDMI 1.4 Inputs
Bright, Compact, Durable
The LS711HD incorporates advanced 3rd-gen laser phosphor technology, enhancing brightness by 20% and achieving better luminous efficiency, all while being 32% more compact and more accessible than the previous generation. Its lamp-free light source offers instant power on/off and a lifespan of up to 30,000 hours without maintenance, ensuring consistent image quality even during extended periods of use.
Bright Images for Large Venues
Delivering 4,200 ANSI Lumens, the LS711HD provides vibrant and sharp projection in 1080p FHD in all lighting conditions for gallery, restaurant, gym, and other expansive spaces.
Unmatched Contrasts, Enhanced Visibility
The projector's high native contrast ratio, achieved through its Texas Instruments 0.65" DMD chip, enables deeper blacks and brighter whites. As a result, it delivers more visual depth, clearer images, and enhanced legibility.
No Shadows, No Blinding Lights
The 0.49 short throw offers a 100” visuals from only 1.1 m away. When projecting onto a wall, there are no distracting shadows, providing seamless edge-blending for immersive viewing experience.
Ultra-large Screen with Lower Cost-per-inch
This easy-to-install projector allows for an image size of up to 300”, offering a lower cost-per-inch compared to other types of commercial displays.
Easy and Cost-effective Installation
The LS711HD is 35% lighter in weight and 35% smaller in size compared to its predecessor and even most competing projectors in the market, greatly reducing the cost of transportation and increasing the ease of installation.
Save on Costs and Energy
With its advanced lamp-free light source, the LS711HD offers a highly energy-efficient and cost-saving display solution by consuming up to 40% less power than competing projectors.
Get Perfectly-shaped Images Effortlessly
Horizontal and vertical keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.
Versatile Creative Applications
The projector can rotate vertically at any angle, enabling projection onto ceilings, walls, or floors, and its portrait mode further expands its capabilities for projection mapping, staging, and creative advertising applications.
Present the Best with Vibrant Colors
Impress any audience with ViewSonic’s exclusive color technology, elevating your presentation with a vivid color experience.
Non-stop 24/7 Operation
The projector's advanced cooling design enables 24/7 operation without any degradation in image quality or performance. This makes it the go-to solution for applications that require continuous projection in retail stores, malls, museums, airports, and other public spaces.
A Simpler Way to Update Projector Software
Skip trips to the service center by keeping software up to date easily via USB cable connection with your own laptop.
*The latest projector software update can be found in the download section at the bottom of the page when available.
Directly Power Wireless HDMI Dongle
The built-in 5V/1.5A USB-A output conveniently delivers power to a wireless HDMI dongle, eliminating the need for separate power adapters when streaming multimedia content.
Enhanced Dust Resistance, Easier Maintenance
The advanced sealed engine design with IP6X rating prevents dust from entering and affecting internal components. This ensures a longer product lifespan and consistent image quality, even in environments with poor air quality, resulting in savings on maintenance costs and efforts.
Specifications
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Key Specs
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|
| Display System |
1-Chip 0.65" DMD DLP
|
| Native Resolution |
1920 x 1080
|
| Maximum Brightness |
4200 Lumens (ANSI)
|
| 4800 Lumens (Center) | |
| Throw Ratio |
0.496:1 (100" Screen Size @ 3.6' / 1.1 m)
|
| Projection Size |
35 to 300" / .9 to 7.6 m
|
| HDR Support |
No
|
| Inputs/Outputs |
2x HDMI 1.4 Audio, Video Input
|
| 1x 1/8" / 3.5 mm Mini Audio Output | |
| 1x USB-A Power, Service Input/Output | |
| 1x DE-9/DB-9 (RS-232) Control Input | |
|
Show More
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|
| Light Source |
Laser Phosphor
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|
Image Display
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|
| Display System |
1-Chip 0.65" DMD DLP
|
| Native Resolution |
1920 x 1080
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| Supported Resolutions |
Maximum: 1920 x 1200
|
| Maximum Brightness |
4200 Lumens (ANSI)
|
| 4800 Lumens (Center) | |
| Offset |
132% ± 10% vertical
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| Aspect Ratio |
Native: 16:9
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| Supported: 16:10 | |
| Supported: 4:3 | |
| Dynamic Contrast Ratio |
3,000,000:1
|
| DLP Link 3D |
Yes
|
| Supported 3D Formats |
Frame Packing (up to 1080p)
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| Side by Side (up to 1080i) | |
| Top Bottom (up to 1080p) | |
| Color Depth |
10-Bit (1.07 Billion Colors)
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| Scan |
Horizontal: 15 to 102 kHz
|
| Vertical: 24 to 120 Hz | |
| Latency |
49.5 ms
|
|
Lens
|
|
| Includes Lens |
Yes
|
| Focus |
Manual
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| Aperture |
f/2.8
|
| Focal Length |
7.51mm
|
| Lens Shift |
Vertical: + 15%
|
| Optical Zoom |
No
|
| Throw Distance |
1.25 - 10.79' / 0.38 - 3.29 m
|
| Throw Ratio |
0.496:1 (100" Screen Size @ 3.6' / 1.1 m)
|
| Projection Size |
35 to 300" / .9 to 7.6 m
|
|
Features
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|
| Keystone Correction |
Manual to Vertical: ± 15°
|
| Manual to Horizontal: ± 15° | |
| HDR Support |
No
|
| Digital Zoom |
2x
|
| Multi-Input Support (PIP/PBP) |
No
|
| Ceiling Mountable |
Yes
|
| Rear Screen Projection |
Yes
|
| Built-In Speaker |
Yes (Mono)
|
| Speaker Power |
15 W
|
| Projection Tilt Option |
Yes
|
|
Input/Output Connectors
|
|
| Inputs/Outputs |
2x HDMI 1.4 Audio, Video Input
|
| 1x 1/8" / 3.5 mm Mini Audio Output | |
| 1x USB-A Power, Service Input/Output | |
| 1x DE-9/DB-9 (RS-232) Control Input | |
| HDCP Support |
Yes, Version 1.4
|
| Media/Memory Card Slot |
No
|
|
Hardware
|
|
| Mobile App Compatible |
No
|
| Wireless LAN / Wi-Fi |
No
|
| Bluetooth |
No
|
|
General
|
|
| Light Source |
Laser Phosphor
|
| Expected Lamp Life |
Full Brightness: 20,000 Hours
|
| Low Brightness: 30,000 Hours | |
| Fan Noise |
Medium Brightness: 30 dB
|
| Low Brightness: 24 dB | |
| Security |
Keypad Lock
|
| Password Protection | |
| Security Bar | |
| Supported Languages |
Czech
|
| Dutch | |
| English | |
| Finnish | |
| French | |
| German | |
| Greek | |
| Indonesian | |
| Italian | |
| Japanese | |
| Korean | |
| Norwegian | |
| Polish | |
| Portuguese | |
| Russian | |
| Simplified Chinese | |
| Spanish | |
| Swedish | |
| Thai | |
| Traditional Chinese | |
| Turkish | |
| Vietnamese | |
| Input Power |
100 to 240 VAC, 50 / 60 Hz
|
| 19.5 VDC at 11.79 A | |
| Power Consumption |
Medium Brightness: 210 W
|
| Standby Mode (Lamp Off): < 0.5 W | |
| Certifications |
FCC, ICES-003(B), CE, WEEE
|
| Operating Conditions |
32 to 104°F / 0 to 40°C at 10 to 80% Humidity
|
| Dimensions (W x H x D) |
11.3 x 5.1 x 8.5" / 286.0 x 129.0 x 216.0 mm (Including Feet)
|
| Weight |
6.94 lb / 3.15 kg
|
|
Packaging Info
|
|
| Package Weight |
10.18 lb
|
| Box Dimensions (LxWxH) |
16 x 11.3 x 6"
|
ViewSonic LS711HD-S 4200 Lumens 1080p 0.49 Short Throw Ratio Laser Projector - Certified Refurbished
