| Marketing Description |
| With the ViewSonic LS740W laser projector, you can light up every room with brilliant presentations. Featuring the laser phosphor technology, the LS740W projector delivers 5,000 ANSI lumens of brightness to ensure crisp images even in rooms with ambient lighting. Enjoy a maintenance-free projection experience without having to deal with complicated lamp replacements. This eco-friendly, high brightness projection solution features a compact design for easier transportation. Experience screen sizes up to 300" in WXGA 1280 x 800 resolution for show-stopping images designed to fill up boardrooms, lecture halls, auditoriums and other public spaces. The LS740W laser projector comes loaded with features like 1.3x optical zoom, H/V keystone, 4 corner adjustment, 360° projection and portrait mode for easy setup and versatile applications. |
| Product Features |
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Bright, compact, durable
The LS740W 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 30,000 hours without maintenance, ensuring consistent image quality even during extended periods of use.
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Bright images for large venues
Delivering 5,000 ANSI Lumens, the LS740W provides vibrant and clear projection in all lighting conditions for auditoriums, boardrooms, public venues, and other expansive spaces.
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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.
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Ultra-large screen with lower cost-per-inch
This easy-to-install projector allows for an image size of 300", offering a lower cost-per-inch compared to other types of commercial displays.
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Easy and cost-effective installation
The LS740W is 35% lighter in weight and 35% smaller in size compared to its predecessor and competing projectors in the market, greatly reducing the cost of transportation and increasing the ease of installation.
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Save on costs and energy
With its advanced lamp-free light source, the LS740W offers a highly energy-efficient and cost-saving display solution by consuming 51% less power than competing projectors.
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Enhanced installation flexibility
Equipped with a 1.3x optical zoom, the projector allows users to choose the ideal set-up location within a range, getting the desired image size without needing to change the existing interior design.
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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.
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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.
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Present with vibrant colors
Impress any audience with ViewSonic's exclusive color technology, elevating your presentation with a true-to-life color experience.
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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.
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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.
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Enhanced dust resistance
Maintain crystal-clear image quality and product longevity with an advanced IP6X sealed engine design that prevents dust from entering and affecting internal components.
|
| General |
| Device Type |
DLP projector - 1080p |
| Projector |
| Microdisplay |
DMD Chip |
| Brightness |
5000 ANSI lumens |
| Contrast Ratio |
3000000:1 (dynamic) |
| Image Size |
76.2 cm - 762 cm |
| Projection Distance |
0.77 m - 9.98 m |
| Throw Ratio |
1.18 - 1.54:1 |
| Resolution |
WXGA - WXGA (1280 x 800) (native) / 1920 x 1200 (resized) |
| 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 |
English, French, German, Spanish, Italian, Portuguese, Dutch, Swedish, Finnish, Greek, Polish, Russian, Norwegian, Danish, Chinese (simplified), Chinese (traditional), Korean, Arabic, Japanese, Thai, Hungarian, Czechoslovakian, Turkish, Farsi, Vietnamese, Indonesian, Romanian, Slovak |
| Features |
24/7 operation, Super Color, 360° projection, 90° portrait mode, 4 Corner Correction, 33.3ms input lag |
| Lens |
| Type |
Zoom lens |
| Lens Aperture |
F/2.43-2.78 |
| Zoom Type |
Manual |
| Zoom Factor |
1.3x |
| Keystone Correction Direction |
Horizontal, vertical |
| Vertical Keystone Correction |
-30 / +30 |
| Horizontal Keystone Correction |
-30 / +30 |
| Video Input |
| Video Interfaces |
HDMI |
| Video Modes |
480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Speakers |
| Type |
Internal |
| Output Power / Channel |
15 Watt |
| Expansion / Connectivity |
| Interfaces |
1 x USB (power only) - 4 pin USB Type A
2 x HDMI input - 19 pin HDMI Type A
1 x audio line-out - mini-phone stereo 3.5 mm
1 x USB (service) - 4 pin USB Type A
1 x serial RS-232 |
| Miscellaneous |
| Included Accessories |
Remote control |
| Security Features |
Security lock slot (cable lock sold separately) |
| Security Slot Type |
Kensington security slot |
| Compliant Standards |
IP6X |
| Power |
| Power Source |
AC |
| Voltage Required |
AC 100-240 V |
| Power Consumption Operational |
210 Watt |
| Power Consumption Stand by |
0.5 Watt |
| Dimensions & Weight |
| Width |
28.6 cm |
| Depth |
21.6 cm |
| Height |
12.9 cm |
| Weight |
3 kg |
| Dimensions & Weight (Shipping) |
| Shipping Width |
40 cm |
| Shipping Depth |
28 cm |
| Shipping Height |
15.5 cm |
| Shipping Weight |
4.7 kg |
| Manufacturer Warranty |
| Service & Support |
Limited warranty - 3 years
Limited warranty - 5 years / 20000 hours with product registration |
| Environmental Parameters |
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
40 °C |
| Sound Emission |
32 dB |
| Sound Emission (Economic Mode) |
26 dB |
