{"id":4096,"date":"2025-10-29T09:11:57","date_gmt":"2025-10-29T09:11:57","guid":{"rendered":"https:\/\/singaporeprojector.com\/php1\/?post_type=product&#038;p=4096"},"modified":"2025-11-05T08:22:36","modified_gmt":"2025-11-05T08:22:36","slug":"viewsonic-ls740w-projector","status":"publish","type":"product","link":"https:\/\/singaporeprojector.com\/php1\/product\/viewsonic-ls740w-projector\/","title":{"rendered":"ViewSonic LS740W projector"},"content":{"rendered":"<h1 data-start=\"168\" data-end=\"191\"><strong data-start=\"170\" data-end=\"189\">Product Details<\/strong><\/h1>\n<ul data-start=\"192\" data-end=\"743\">\n<li data-start=\"192\" data-end=\"260\">\n<p data-start=\"194\" data-end=\"260\">5,000 ANSI Lumens brightness using a laser-phosphor light source<\/p>\n<\/li>\n<li data-start=\"261\" data-end=\"324\">\n<p data-start=\"263\" data-end=\"324\">Native WXGA resolution (1280 \u00d7 800) in a 16:10 aspect ratio<\/p>\n<\/li>\n<li data-start=\"325\" data-end=\"398\">\n<p data-start=\"327\" data-end=\"398\">Lamp-free design with up to 30,000 hours light-source life (Eco mode)<\/p>\n<\/li>\n<li data-start=\"399\" data-end=\"457\">\n<p data-start=\"401\" data-end=\"457\">Very high dynamic contrast ratio (3,000,000:1 claimed)<\/p>\n<\/li>\n<li data-start=\"458\" data-end=\"599\">\n<p data-start=\"460\" data-end=\"599\">Installation flexibility: 1.3\u00d7 optical zoom; H\/V keystone correction; 4-corner adjustment; full 360\u00b0 projection; portrait-mode capability<\/p>\n<\/li>\n<li data-start=\"600\" data-end=\"656\">\n<p data-start=\"602\" data-end=\"656\">Ultra-large screen capability \u2014 up to ~300\u2033 diagonal<\/p>\n<\/li>\n<li data-start=\"657\" data-end=\"743\">\n<p data-start=\"659\" data-end=\"743\">Compact size, reduced maintenance and ideal for commercial\/education installations<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"745\" data-end=\"748\" \/>\n<h1 data-start=\"750\" data-end=\"766\"><strong data-start=\"752\" data-end=\"764\">Overview<\/strong><\/h1>\n<p data-start=\"767\" data-end=\"1150\">The LS740W is a premium installation-grade laser projector designed for environments where brightness, durability and flexibility matter \u2014 such as lecture theatres, corporate boardrooms, digital signage and immersive installations. With <strong data-start=\"1004\" data-end=\"1025\">5,000 ANSI Lumens<\/strong> of output and a native <strong data-start=\"1049\" data-end=\"1068\">WXGA (1280\u00d7800)<\/strong> resolution, it delivers bright, vibrant visuals even in rooms with ambient light.<\/p>\n<p data-start=\"1152\" data-end=\"1729\">Its <strong data-start=\"1156\" data-end=\"1187\">laser-phosphor light engine<\/strong> offers up to <strong data-start=\"1201\" data-end=\"1217\">30,000 hours<\/strong> of operation in Eco mode, dramatically reducing downtime and ongoing maintenance compared to traditional lamp-based projectors. Featuring a <strong data-start=\"1358\" data-end=\"1379\">1.3\u00d7 optical zoom<\/strong>, sophisticated adjustment tools (H\/V keystone, 4-corner) and full <strong data-start=\"1446\" data-end=\"1465\">360\u00b0 projection<\/strong> support, the LS740W adapts to diverse mounting and projection scenarios \u2014 whether ceiling, wall, floor or angled installs. For organisations requiring large-screen performance with minimal fuss, this projector brings both performance and installation versatility.<\/p>\n<hr data-start=\"1731\" data-end=\"1734\" \/>\n<h1 data-start=\"1736\" data-end=\"1758\"><strong data-start=\"1738\" data-end=\"1756\">Specifications<\/strong><\/h1>\n<p data-start=\"1760\" data-end=\"1783\"><strong data-start=\"1760\" data-end=\"1781\">Optical &amp; Display<\/strong><\/p>\n<ul data-start=\"1784\" data-end=\"2338\">\n<li data-start=\"1784\" data-end=\"1824\">\n<p data-start=\"1786\" data-end=\"1824\">Native Resolution: 1280 \u00d7 800 (WXGA)<\/p>\n<\/li>\n<li data-start=\"1825\" data-end=\"1848\">\n<p data-start=\"1827\" data-end=\"1848\">Aspect Ratio: 16:10<\/p>\n<\/li>\n<li data-start=\"1849\" data-end=\"1882\">\n<p data-start=\"1851\" data-end=\"1882\">Brightness: 5,000 ANSI Lumens<\/p>\n<\/li>\n<li data-start=\"1883\" data-end=\"1924\">\n<p data-start=\"1885\" data-end=\"1924\">Contrast Ratio: 3,000,000:1 (dynamic)<\/p>\n<\/li>\n<li data-start=\"1925\" data-end=\"1966\">\n<p data-start=\"1927\" data-end=\"1966\">Display Colors: 1.07 Billion (approx)<\/p>\n<\/li>\n<li data-start=\"1967\" data-end=\"2016\">\n<p data-start=\"1969\" data-end=\"2016\">Light Source: Laser Phosphor (3rd Generation)<\/p>\n<\/li>\n<li data-start=\"2017\" data-end=\"2091\">\n<p data-start=\"2019\" data-end=\"2091\">Light Source Life: ~20,000 hours normal \/ up to ~30,000 hours Eco mode<\/p>\n<\/li>\n<li data-start=\"2092\" data-end=\"2114\">\n<p data-start=\"2094\" data-end=\"2114\">Optical Zoom: 1.3\u00d7<\/p>\n<\/li>\n<li data-start=\"2115\" data-end=\"2146\">\n<p data-start=\"2117\" data-end=\"2146\">Throw Ratio: 1.18 \u2013 1.54 :1<\/p>\n<\/li>\n<li data-start=\"2147\" data-end=\"2184\">\n<p data-start=\"2149\" data-end=\"2184\">Image Size: ~30\u2033 \u2013 ~300\u2033 diagonal<\/p>\n<\/li>\n<li data-start=\"2185\" data-end=\"2244\">\n<p data-start=\"2187\" data-end=\"2244\">Projection Distance: ~0.77 m \u2013 ~9.98 m (100\u2033 @ ~2.54 m)<\/p>\n<\/li>\n<li data-start=\"2245\" data-end=\"2284\">\n<p data-start=\"2247\" data-end=\"2284\">Keystone Correction: H \u00b130\u00b0, V \u00b130\u00b0<\/p>\n<\/li>\n<li data-start=\"2285\" data-end=\"2313\">\n<p data-start=\"2287\" data-end=\"2313\">4-Corner Adjustment: Yes<\/p>\n<\/li>\n<li data-start=\"2314\" data-end=\"2338\">\n<p data-start=\"2316\" data-end=\"2338\">360\u00b0 Projection: Yes<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2340\" data-end=\"2370\"><strong data-start=\"2340\" data-end=\"2368\">Input \/ Output &amp; Control<\/strong><\/p>\n<ul data-start=\"2371\" data-end=\"2514\">\n<li data-start=\"2371\" data-end=\"2383\">\n<p data-start=\"2373\" data-end=\"2383\">HDMI: 2\u00d7<\/p>\n<\/li>\n<li data-start=\"2384\" data-end=\"2427\">\n<p data-start=\"2386\" data-end=\"2427\">USB Type-A (5V\/1.5A, service\/power): 1\u00d7<\/p>\n<\/li>\n<li data-start=\"2428\" data-end=\"2454\">\n<p data-start=\"2430\" data-end=\"2454\">Audio Out (3.5 mm): 1\u00d7<\/p>\n<\/li>\n<li data-start=\"2455\" data-end=\"2476\">\n<p data-start=\"2457\" data-end=\"2476\">RS-232 (DB-9): 1\u00d7<\/p>\n<\/li>\n<li data-start=\"2477\" data-end=\"2514\">\n<p data-start=\"2479\" data-end=\"2514\">Built-in Speaker: around 15W Mono<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2516\" data-end=\"2529\"><strong data-start=\"2516\" data-end=\"2527\">General<\/strong><\/p>\n<ul data-start=\"2530\" data-end=\"2765\">\n<li data-start=\"2530\" data-end=\"2568\">\n<p data-start=\"2532\" data-end=\"2568\">Power Supply: 100-240V AC, 50\/60Hz<\/p>\n<\/li>\n<li data-start=\"2569\" data-end=\"2624\">\n<p data-start=\"2571\" data-end=\"2624\">Power Consumption: ~210W (Normal) \/ &lt;0.5W (Standby)<\/p>\n<\/li>\n<li data-start=\"2625\" data-end=\"2662\">\n<p data-start=\"2627\" data-end=\"2662\">Operating Temperature: 0\u00b0C \u2013 40\u00b0C<\/p>\n<\/li>\n<li data-start=\"2663\" data-end=\"2709\">\n<p data-start=\"2665\" data-end=\"2709\">Dimensions (W \u00d7 D \u00d7 H): 286 \u00d7 216 \u00d7 129 mm<\/p>\n<\/li>\n<li data-start=\"2710\" data-end=\"2733\">\n<p data-start=\"2712\" data-end=\"2733\">Net Weight: ~3.0 kg<\/p>\n<\/li>\n<li data-start=\"2734\" data-end=\"2765\">\n<p data-start=\"2736\" data-end=\"2765\">OSD Languages Supported: 23<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2767\" data-end=\"2784\"><strong data-start=\"2767\" data-end=\"2782\">Accessories<\/strong><\/p>\n<ul data-start=\"2785\" data-end=\"2894\">\n<li data-start=\"2785\" data-end=\"2844\">\n<p data-start=\"2787\" data-end=\"2844\">Standard: Power Cord, Remote Control, Quick Start Guide<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Product Details 5,000 ANSI Lumens brightness using a laser-phosphor light source Native WXGA resolution (1280 \u00d7 800) in a 16:10 aspect ratio Lamp-free design with up to 30,000 hours light-source life (Eco mode) Very high dynamic contrast ratio (3,000,000:1 claimed) Installation flexibility: 1.3\u00d7 optical zoom; H\/V keystone correction; 4-corner adjustment; full 360\u00b0 projection; portrait-mode capability [&hellip;]<\/p>\n","protected":false},"featured_media":152,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[175],"product_cat":[18,20,33,21,23,16],"product_tag":[],"class_list":{"0":"post-4096","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-viewsonic","7":"product_cat-all-products","8":"product_cat-all-projectors","9":"product_cat-all-models-all-projectors","10":"product_cat-education-business-series-projector","11":"product_cat-wxga","12":"product_cat-uncategorized","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/product\/4096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/comments?post=4096"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/media\/152"}],"wp:attachment":[{"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/media?parent=4096"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/product_brand?post=4096"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/product_cat?post=4096"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeprojector.com\/php1\/wp-json\/wp\/v2\/product_tag?post=4096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}