Viewsonic LS741HD

Black, White. DMD 5000 ANSI lumens. Laser 20000 h. 1080p (1920x1080) 3000000:1. Screen size compatibility: 762 - 7620 mm (30 - 300) Number of colours: 1.07 billion colours. Focus: Manual Zoom capability. Ethernet LAN. Built-in speaker(s) 15 W. AC 210 W. OVERVIEW. The LS741HD is part of ViewSonic’s Luminous Superior Series, a lamp-free projector lineup designed for commercial and educational spaces. It can project up to a 300” ultra-large screen in 1080p Full HD resolution with high native contrast. This DLP projector uses 3rd generation laser phosphor technology, delivering a brightness of 5,000 ANSI Lumens for up to 30,000 hours. Its lamp-free design offers an eco-friendly and cost-effective solution with less power consumption, while its lightweight and compact build reduces transportation costs. Equipped with features like a 1.6x optical zoom, H/V keystone, and 360° projection capabilities, the LS741HD offers flexible setup possibilities. Additionally, its comprehensive LAN control allows centralized management, making it perfect for boardrooms, lecture halls, and public spaces.. Bright, Compact, Durable. The LS741HD 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 5,000 ANSI Lumens, the LS741HD provides vibrant and sharp projection in 1080p FHD in all lighting conditions for gallery, restaurant, gym, and other expansive spaces.. Save on Costs and Energy. With its advanced lamp-free light source, the LS741HD offers a highly energy-efficient and cost-saving display solution by consuming up to 51% less power than competing projectors.. Unmatched Contrasts, Enhanced Visibility. This projector utilizes the advanced 0.65 DMD chip from Texas Instruments, surpassing the capabilities of the 0.47” standard chip. It offers a high native contrast ratio for deeper blacks, resulting in clearer, more legible images with enhanced visual depth.. Enhanced Installation Flexibility. Equipped with a 1.6x optical zoom, 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. ​. Centralized Control for Management Efficiency. The LS741HD is compatible with Crestron, AMX, PJ Link, ATEN, and Extron systems, allowing for centralized device management for better operational efficiency​.. Easy and Cost-effective Installation. The LS741HD is 33% lighter in weight and 32% 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.​. 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.​. Upgrade Your Projector with Wireless Content Casting. Enhance your projector with the WPD-700 Wireless Screen Casting Kit for seamless wireless content sharing. The projector's built-in 5V/1.5A USB-A output powers the dongle, enabling simultaneous multimedia streaming and power charging without adapters.. 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.. Improved Dust Resistance for Enhanced Durability. This DLP projector's innovative sealed engine, rated IP6X, prevents dust from affecting internal components without using an air filter. It ensures longer product life and consistent image quality, even in environments with poor air quality, saving on maintenance costs and efforts.. Versatile Creative Application​s. 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.. 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.. Projector. Keystone correction, horizontal. -30 - 30°. Keystone correction, vertical. -30 - 30°. Horizontal scan range. 15 - 102 kHz. Vertical scan range. 24 - 120 Hz. Number of colours. 1.07 billion colours. Projection distance. 0.93 - 14.88 m. Screen size compatibility. 762 - 7620 mm (30 - 300). Contrast ratio (typical). 3000000:1. Projector native resolution. 1080p (1920x1080). Projection technology. DMD. Projector brightness. 5000 ANSI lumens. Light source. Service life of light source (economic mode). 30000 h. Service life of light source. 20000 h. Light source type. Laser. Lens system. Offset. 132%. Throw ratio. 1.4 - 2.24. Zoom ratio. 0.8 - 2.0:1. Zoom capability. Yes. Aperture range (F-F). 2.5 - 3.26. Focal length range. 20.911 - 32.62 mm. Focus. Manual. Video. Supported graphics resolutions. 640 x 480 (VGA). Supported video modes. 480i, 480p, 576i, 576p, 1080i, 1080p. Full HD. Yes. Ports & interfaces. Enhanced Audio Return Channel (eARC). Yes. Serial interface type. RS-232. Headphone outputs. 1. USB 2.0 Type-A ports quantity. 1. USB 2.0 ports quantity. 1. HDMI version. 1.4. HDMI connector type. Full-size. HDMI ports quantity. 2. Network. Ethernet LAN (RJ-45) ports. 1. Ethernet LAN. Yes. Features. Number of OSD languages. 23. On Screen Display (OSD) languages. Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese. On Screen Display (OSD). Yes. HDCP. Yes. Noise level (economic mode). 24 dB. Noise level. 30 dB. Multimedia. Number of built-in speakers. 1. RMS rated power. 15 W. Built-in speaker(s). Yes. Design. Product colour. Black, White. Display. Built-in display. Yes. Power. AC input frequency. 50/60 Hz. AC input voltage. 100-240 V. Power consumption (standby). 0.5 W. Power consumption (typical). 210 W. Power source. AC. Operational conditions. Operating temperature (T-T). 0 - 40 °C. Weight & dimensions. Package weight. 5.1 kg. Package height. 280 mm. Package depth. 155 mm. Package width. 400 mm. Height. 129 mm. Depth. 216 mm. Width. 286 mm. Weight. 2.97 kg. Packaging content. Cables included. AC. Manual. Yes. Remote control included. Yes. Logistics data. Pallet gross length. 102 cm. Pallet gross width. 122 cm. Pallet gross height. 181 cm. Harmonized System (HS) code. 8528620000. Products per master (outer) case. 1 pc(s). manual pdf. leaflet. manual pdf. ViewSonic LS741HD | High Brightness Laser Projector | Luminous Superior Series