{"id":1356305,"date":"2026-03-07T09:31:12","date_gmt":"2026-03-07T07:31:12","guid":{"rendered":"https:\/\/digibit.ee\/product\/benq-lw855ust-dlp-laserprojektori\/"},"modified":"2026-05-30T12:09:51","modified_gmt":"2026-05-30T09:09:51","slug":"benq-lw855ust-dlp-laserprojektori","status":"publish","type":"product","link":"https:\/\/digibit.ee\/en\/product\/benq-lw855ust-dlp-laserprojektori\/","title":{"rendered":"Benq LW855UST DLP Laser Projector"},"content":{"rendered":"<p>The BenQ LW855UST is an ultra short throw laser projector with WXGA resolution (1280&#215;800) and 3500 ANSI lumens brightness, designed specifically for interactive educational use. The projector offers optional interactive modules PW31U, which includes two pens, and the PT20 finger touch module.<\/p>\n<p>The projector\u2019s 0.35 ultra short throw ratio allows it to be installed close to the projection surface, reducing shadows and glare, thus providing unobstructed interaction during lessons. The projector\u2019s laser light source has a lifespan of up to 38,000 hours in Eco mode, significantly reducing maintenance costs and making it an environmentally friendly choice.<\/p>\n<p>The LW855UST supports BenQ\u2019s exclusive color modes, such as Infographic Mode, which enhances the display of infographics and other visual materials, and Vivid Mode, which is excellent for videos and images by offering better color reproduction.<\/p>\n<p>The projector\u2019s IP6X dustproof design protects optical components from dust, increasing device reliability and extending its lifespan. This feature, combined with a hermetically sealed DLP chip, makes the LW855UST a highly durable choice for schools and other educational environments.<\/p>\n<p>The BenQ LW855UST is also equipped with PointWrite technology, enabling interactive collaboration on any flat surface. The projector supports BYOD collaboration via the QP30 dongle, allowing teachers and students to bring their own devices into the classroom and easily share content through the projector. This wireless dongle enables quick and effortless connections, enhancing interactivity and collaboration in teaching situations.<\/p>\n<p>Additionally, the projector is compatible with major projection management systems such as Crestron, AMX, and PJ Link, and can be centrally managed using BenQ\u2019s Device Management Systems (DMS) software, making maintenance and updates hassle-free.<\/p>\n<p>The projector is delivered with a wall mount optimized for 80\u201d\u2013100\u201d screen sizes, providing a convenient and integrated installation solution. Several optional accessories are also available to expand projection capabilities:<\/p>\n<ul>\n<li>PW31U: Interactive module with two pens.<\/li>\n<li>PT20: Finger touch module, requires PW31U to operate.<\/li>\n<li>QP30 HDMI: Wireless dongle enabling wireless content sharing.<\/li>\n<li>BenQ InstaShow models, offering an easy and fast way to share content wirelessly.<\/li>\n<\/ul>\n<p>These features make the LW855UST an ideal solution for modern educational spaces that require flexibility, durability, and high image quality. Also available in a Full HD model, the LH856UST.<\/p>\n<p>Technical specifications: <\/p>\n<ul>\n<li>WXGA (1280&#215;800)<\/li>\n<li>3500 ANSI lumens<\/li>\n<li>Aspect ratio 16:10<\/li>\n<li>Contrast: 3,000,000:1<\/li>\n<li>Light source: Laser, 20,000 hours, eco 38,000 hours<\/li>\n<li>Connections: (x1) PC in-1 (shared with component video), Monitor out (D-sub 15pin), (x2) HDMI-1 (2.0b\/HDCP2.2), HDMI-2 (2.0b\/HDCP2.2), LAN (RJ45), (x1) USB Type A-1 (2.0\/Power Supply 1.5A), (x1) USB Type Mini B-1 (PointWrite), USB Type Mini B-1 (service), RS232 in (DB-9pin)<\/li>\n<li>Speakers (x2), 10W<\/li>\n<li>Audio: Audio in (3.5mm Mini Jack), Audio out (3.5mm Mini Jack), Microphone in (Mini Jack)<\/li>\n<li>Dimensions 317.2 x 376.4 x 208 mm, weight 6.5 kg<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Ultrashort throw ratio 0.35<\/li>\n<li>38,000 hours of service life in ECO mode<\/li>\n<li>3500 ANSI lumens of brightness<\/li>\n<li>Special facilities for educational use<\/li>\n<li>Optional interactivity<\/li>\n<\/ul>\n","protected":false},"featured_media":999999999,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[16741,20258,40186,36729,16742,36727],"product_tag":[],"class_list":["post-1356305","product","type-product","status-publish","has-post-thumbnail","product_cat-tv-ja-video","product_cat-office-projectors","product_cat-office-projectors-en","product_cat-projectors-en","product_cat-projektorid","product_cat-tv-and-video-en","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product\/1356305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/media?parent=1356305"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_brand?post=1356305"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_cat?post=1356305"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_tag?post=1356305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}