Viewsonic LS741HD
Full HD, 5000 lm, 1.4 - 2.24:1Only 3 pieces in stock at third-party supplier
Product details
The ViewSonic LS741HD is part of the Luminous Superior Series, a line of lamp-free projectors specifically designed for use in commercial and educational settings. With its ability to project up to a 300-inch screen in 1080p Full HD resolution with high native contrast, it delivers impressive image quality for presentations, teaching, and other applications. The projector utilizes third-generation laser phosphor technology, providing a brightness of 5,000 ANSI lumens and a long lifespan of up to 30,000 hours. Thanks to its lamp-free design, the LS741HD offers an environmentally friendly and cost-effective solution with lower power consumption compared to traditional lamp projectors. Its lightweight and compact design reduces transport costs and makes it easy to install and move. It features a 1.6x optical zoom, H/V keystone correction, and 360° projection capabilities, allowing for flexible adaptation to various environments and requirements. The comprehensive LAN control of the LS741HD enables centralized management, making it ideal for use in conference rooms, lecture halls, and public spaces where easy management and control of multiple projectors are necessary. Overall, the ViewSonic LS741HD offers a top-tier projection solution with high image quality, durability, and flexibility for professional environments.
Projector type | Laser projector |
Projector technology | DLP |
Contrast ratio | 3000000 :1 |
Throw ratio | 1.4 - 2.24:1 |
Equipment + Functions | HDCP, Integrated loudspeakers, Zoom |
Image resolution | 1920 x 1080 pixels |
Max. Projection area (inch) | 300" |
Item number | 42368931 |
Manufacturer | Viewsonic |
Category | Projector |
Manufacturer no. | LS741HD |
Release date | 22.1.2024 |
Sales rank in Category Projector | 191 of 997 |
May include power adapter | Yes |
Colour | Black, White |
Projector type | Laser projector |
Projector technology | DLP |
Focus type | Manual focus |
Aperture | f/2.5 |
Equipment + Functions | HDCP, Integrated loudspeakers, Zoom |
Aspect ratio | 16:9 |
Display resolution | Full HD |
Image resolution | 1920 x 1080 pixels |
Contrast ratio | 3000000 :1 |
Brightness (ANSI) | 5000 lm |
Throw ratio type | Variable |
Max. Projection area (inch) | 300" |
Horizontal scanning area | 15 - 102 kHz |
Vertical scanning range | 24 - 120 Hz |
Throw ratio | 1.4 - 2.24:1 |
Min. throw ratio | 0.80 :1 |
Max. throw ratio | 2.24 :1 |
Image adjustment | Keystone correction |
Zoom type | Manual |
Optical zoom | 2.50 x |
Projection distance (metres) | 0.93 - 14.88 |
Min. projection distance (metres) | 0.93 m |
Max. projection distance (metres) | 14.88 m |
Video connections | HDMI (2x) |
Audio Connections | Headphone output (1x) |
Data ports | RS-232 (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (1x) |
Network connections | RJ45 (1x) |
Max. noise level | 32 dB |
Noise level in power saving mode | 24 dB |
Bulb type | Laser diode |
Lamp technology | Laser |
Lamp service life | 20000 h |
Life energy-saving mode | 30000 h |
Power supply | Electrical connection |
Conventional energy consumption | 210 W |
Power consumption (standby) | 0.50 W |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1x AC cable, 1x operating instructions, 1x remote |
Length | 216 mm |
Width | 286 mm |
Height | 129 mm |
Weight | 3.30 kg |
Length | 40 cm |
Width | 15.50 cm |
Height | 28.50 cm |
Weight | 4.56 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Projector» category have a defect within the first 24 months?
Source: Digitec Galaxus- 18.BenQ3.1 %
- 18.Optoma3.1 %
- 20.Philips3.3 %
- 21.Viewsonic3.4 %
- 22.Samsung4.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 11.Xiaomi10 days
- 12.Epson11 days
- 12.Viewsonic11 days
- 14.BenQ12 days
- 15.Hisense21 days
Return rate
How often is a product of this brand in the «Projector» category returned?
Source: Digitec Galaxus- 11.Wanbo7 %
- 12.JMGO8.9 %
- 13.Viewsonic9.6 %
- 14.Philips10.2 %
- 15.Nebula10.3 %