{"product_id":"viewsonic-lsd400hd-st-kurzdistanz-4-000-ansi-lumen-1080p-laser-installationsprojektor","title":"ViewSonic LSD400HD-ST: 4,000 Lumens Full HD Short-Throw Laser Projector for Business and Education","description":"\u003ch3\u003eShort description\u003c\/h3\u003e\u003cp\u003eThe ViewSonic LSD400HD-ST is a lamp-free short-throw projector developed specifically for education and business environments. Thanks to 3rd-generation laser phosphor technology, the unit offers a high light output of 4,000 ANSI lumens for clear projection in bright rooms. The short-throw lens produces a 100-inch image from just 1.1 metres away, making it the ideal partner for small rooms and installations close to the wall.\u003c\/p\u003e\u003ch3\u003eBenefits and special features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e3rd-generation laser phosphor technology with a lifetime of up to 30,000 hours in SuperEco mode.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort-throw lens enables large projections without shadows from a short distance (TR 0.5:1).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0.65\" DMD chip delivers a high native contrast ratio for deep black levels and sharp text.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum flexibility with 360° projection and horizontal and vertical keystone correction.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow energy consumption thanks to a highly efficient laser module compared with conventional lamp projectors.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for 24\/7 operation in professional digital signage scenarios and exhibitions.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePicture and sound quality\u003c\/h3\u003e\u003cp\u003eThe projector uses a 0.65\" DMD chip (DLP technology) that delivers native Full HD resolution of 1,920 x 1,080 pixels. With a brightness of 4,000 ANSI lumens and a dynamic contrast of 3,000,000:1, the unit produces a clearly visible image even in environments with ambient light. The colour spectrum comprises 1.07 billion displayable colours.\u003c\/p\u003e\u003cp\u003eThe integrated audio solution consists of a 15 W speaker that provides sufficient speech intelligibility for medium-sized meeting rooms. A 3.5 mm audio output is available for larger installations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2x HDMI 2.0 (HDCP 2.2)\u003c\/li\u003e\n\u003cli\u003e1x audio output (3.5 mm jack)\u003c\/li\u003e\n\u003cli\u003e1x USB-A (5V\/1.5A power supply)\u003c\/li\u003e\n\u003cli\u003e1x RS232 (control)\u003c\/li\u003e\n\u003cli\u003e1x RJ45 (LAN control)\u003c\/li\u003e\n\u003cli\u003e1x USB-A (service)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMounting and installation\u003c\/h3\u003e\u003cp\u003eThe LSD400HD-ST supports a wide range of setup scenarios, including table projection, ceiling mounting and 360° installations for creative projection angles. For image alignment, the unit offers keystone correction of +\/- 15° (horizontal and vertical) and 4-corner adjustment. The scope of delivery includes the power cable, a remote control, a quick start guide and a lens cover.\u003c\/p\u003e\u003cp\u003eThe unit uses an external power supply (input: 100-240V). The operating temperature is between 0 and 40 °C. For physical security, the unit is equipped with a Kensington lock slot.\u003c\/p\u003e\u003cp\u003eWall distance planning note: add 21.6 cm plus approx. 7–12 cm for plugs and cable exits.\u003c\/p\u003e\u003cp\u003eAccording to the manufacturer, this projector supports image sizes from 40 inches (88 cm) to 300 inches (663 cm).\u003c\/p\u003e\u003cp\u003eThe throw distance specified by the manufacturer is a minimum of 0.44 m and a maximum of 3.29 m.\u003c\/p\u003e\u003cdiv class=\"table-responsive\"\u003e  \u003ctable class=\"table table-striped table-bordered table-hover table-sm\"\u003e        \u003cthead\u003e            \u003ctr\u003e                \u003cth\u003eScreen size\u003c\/th\u003e                \u003cth\u003eImage width (approx.)\u003c\/th\u003e                \u003cth\u003eThrow distance (approx.)\u003c\/th\u003e            \u003c\/tr\u003e        \u003c\/thead\u003e        \u003ctbody\u003e            \u003ctr\u003e\n\u003ctd\u003e80 inches\u003c\/td\u003e\n\u003ctd\u003e177 cm\u003c\/td\u003e\n\u003ctd\u003e88 cm\u003c\/td\u003e\n\u003c\/tr\u003e            \u003ctr\u003e\n\u003ctd\u003e100 inches\u003c\/td\u003e\n\u003ctd\u003e221 cm\u003c\/td\u003e\n\u003ctd\u003e110 cm\u003c\/td\u003e\n\u003c\/tr\u003e            \u003ctr\u003e\n\u003ctd\u003e120 inches\u003c\/td\u003e\n\u003ctd\u003e265 cm\u003c\/td\u003e\n\u003ctd\u003e133 cm\u003c\/td\u003e\n\u003c\/tr\u003e        \u003c\/tbody\u003e    \u003c\/table\u003e\n\u003c\/div\u003e\u003cp\u003eThe calculated throw distances are based on the manufacturer's throw ratio and are intended as guide values. As the measuring points (e.g. from the centre of the lens vs. the front of the housing) often vary in data sheets, calculations accurate to the centimetre cannot always be guaranteed.\u003c\/p\u003e\u003ch3\u003eRunning and follow-up costs\u003c\/h3\u003e\u003cp\u003ePower consumption is 143 watts in standard mode and drops to under 0.5 watts in standby. Thanks to the laser light source, there are no regular lamp costs. No regular light source replacement required – low maintenance in continuous operation.\u003c\/p\u003e\u003cdiv class=\"table-responsive\"\u003e  \u003ctable class=\"table table-striped table-bordered table-hover table-sm\"\u003e        \u003cthead\u003e            \u003ctr\u003e                \u003cth\u003eOperating mode\u003c\/th\u003e                \u003cth\u003eLifetime\u003c\/th\u003e                \u003cth\u003e2 hrs\/day\u003c\/th\u003e                \u003cth\u003e8 hrs\/day\u003c\/th\u003e            \u003c\/tr\u003e        \u003c\/thead\u003e        \u003ctbody\u003e            \u003ctr\u003e\n\u003ctd\u003eStandard mode\u003c\/td\u003e\n\u003ctd\u003e20,000 h\u003c\/td\u003e\n\u003ctd\u003e27.5 years\u003c\/td\u003e\n\u003ctd\u003e7.0 years\u003c\/td\u003e\n\u003c\/tr\u003e            \u003ctr\u003e\n\u003ctd\u003eECO mode\u003c\/td\u003e\n\u003ctd\u003e30,000 h\u003c\/td\u003e\n\u003ctd\u003e41.0 years\u003c\/td\u003e\n\u003ctd\u003e10.5 years\u003c\/td\u003e\n\u003c\/tr\u003e        \u003c\/tbody\u003e    \u003c\/table\u003e\n\u003c\/div\u003e\u003ch3\u003eConclusion\u003c\/h3\u003e\u003cp\u003eThe ViewSonic LSD400HD-ST offers a future-proof, maintenance-free projection solution for educational institutions and commercial spaces. By combining a short-throw lens with long-lasting laser technology, the unit reduces operating costs and installation obstacles. High brightness and flexible 360° orientation make it a versatile tool for modern presentation and signage requirements.\u003c\/p\u003e\u003cp\u003eFrom single unit to complete system: we plan your turnkey projector solution including matching accessories and integration. Ask the specialists at Beamer-Discount for an individual package quote – \u003ca href=\"\/en\/pages\/kontakt\"\u003erequest it now!\u003c\/a\u003e\u003c\/p\u003e","brand":"ViewSonic","offers":[{"title":"Default Title","offer_id":47747965288579,"sku":"1000036506","price":1421.23,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/2639\/8595\/files\/ViewSonic-LSD400HD-ST-Kurzdistanz-4-000-ANSI-Lumen-1080p-Laser-Installationsprojektor_14800f20-03f4-4fa2-92c3-0c5415c9ab25.jpg?v=1793720901","url":"https:\/\/www.beamer-discount.de\/en\/products\/viewsonic-lsd400hd-st-kurzdistanz-4-000-ansi-lumen-1080p-laser-installationsprojektor","provider":"Beamer-Discount","version":"1.0","type":"link"}