Alternate color or configuration shown BenQ LW855UST data projector Ultra short throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D Black, White BenQ LW855UST. Projector brightness: 3500 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1280x800). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 38000 h. Fixed focal length: 0.201" (5.1 mm), Vertical lens shift range: -2 - 2%, Offset: 121%. Supported graphics resolutions: 640 x 480 (VGA), 3840 x 2160. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 2.0b Manufacturers: Benq , BENQ AMERICA CORP. SKU: 7537921 Manufacturer part number: 9H.JRY77.24E GTIN: 4718755091346 MSRP: $2,749.00 Price: $2,199.00 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Width 12.5" Depth 8.19" Height 14.8" Weight 14.3 lbs Throw Ratio 0.35 Cord Length 118.1" Batteries Included Yes Power Source AC Number of Colors 1.07 billion colors Audio (L/R) out 1 RMS rated power 10 W Warranty card Yes DVI port No Full HD Yes Handheld remote control Yes Native aspect ratio 16:10 Number of built-in speakers 2 Market positioning Education Power consumption (standby) 0.5 W HDMI version 2.0b Contrast ratio (typical) 3000000:1 USB 2.0 Type-B ports quantity 1 Horizontal scan range 15 - 135 kHz Vertical scan range 23 - 120 Hz USB 2.0 Type-A ports quantity 1 Fixed focal length 0.201" HDMI connector type Full-size Audio (L/R) in 1 Projector brightness 3500 ANSI lumens Projection technology DLP Projector native resolution WXGA (1280x800) Keystone correction, vertical -15 - 15 ° Service life of light source 20000 h Service life of light source (economic mode) 38000 h Offset 121 % PC in (D-Sub) Yes Noise level (economic mode) 32 dB Keystone correction, horizontal -15 - 15 ° Vertical lens shift range -2 - 2 % Power consumption (network standby) 2 W Interactive No F-number (relative aperture) 2.5 Smart projector No Security updates end date 31/12/2026 Technical details Product color Black, White Serial interface type RS-232 Packaging data Mounting brackets included Yes Ports & interfaces Ethernet LAN (RJ-45) ports 1 USB 2.0 ports quantity 2 HDMI ports quantity 2 VGA (D-Sub) ports quantity 2 Microphone in Yes Design Built-in display No Operational conditions Operating temperature (T-T) 0 - 40 °C Power Power consumption (typical) 170 W AC input frequency 50/60 Hz AC input voltage 100 - 240 V Features 3D Yes Noise level 34 dB Product type Ultra short throw projector Built-in speaker(s) Yes Supported graphics resolutions 640 x 480 (VGA), 3840 x 2160 Other features Quick start guide Yes Packaging content AC adapter included Yes Performance Ethernet LAN Yes Card reader integrated No Network Wi-Fi No Light source Light source type Laser Smart TV Smart TV No Products specifications Attribute name Attribute value Width 12.5" Depth 8.19" Height 14.8" Weight 14.3 lbs Throw Ratio 0.35 Cord Length 118.1" Batteries Included Yes Power Source AC Number of Colors 1.07 billion colors Audio (L/R) out 1 RMS rated power 10 W Warranty card Yes DVI port No Full HD Yes Handheld remote control Yes Native aspect ratio 16:10 Number of built-in speakers 2 Market positioning Education Power consumption (standby) 0.5 W HDMI version 2.0b Contrast ratio (typical) 3000000:1 USB 2.0 Type-B ports quantity 1 Horizontal scan range 15 - 135 kHz Vertical scan range 23 - 120 Hz USB 2.0 Type-A ports quantity 1 Fixed focal length 0.201" HDMI connector type Full-size Audio (L/R) in 1 Projector brightness 3500 ANSI lumens Projection technology DLP Projector native resolution WXGA (1280x800) Keystone correction, vertical -15 - 15 ° Service life of light source 20000 h Service life of light source (economic mode) 38000 h Offset 121 % PC in (D-Sub) Yes Noise level (economic mode) 32 dB Keystone correction, horizontal -15 - 15 ° Vertical lens shift range -2 - 2 % Power consumption (network standby) 2 W Interactive No F-number (relative aperture) 2.5 Smart projector No Security updates end date 31/12/2026 Technical details Product color Black, White Serial interface type RS-232 Packaging data Mounting brackets included Yes Ports & interfaces Ethernet LAN (RJ-45) ports 1 USB 2.0 ports quantity 2 HDMI ports quantity 2 VGA (D-Sub) ports quantity 2 Microphone in Yes Design Built-in display No Operational conditions Operating temperature (T-T) 0 - 40 °C Power Power consumption (typical) 170 W AC input frequency 50/60 Hz AC input voltage 100 - 240 V Features 3D Yes Noise level 34 dB Product type Ultra short throw projector Built-in speaker(s) Yes Supported graphics resolutions 640 x 480 (VGA), 3840 x 2160 Other features Quick start guide Yes Packaging content AC adapter included Yes Performance Ethernet LAN Yes Card reader integrated No Network Wi-Fi No Light source Light source type Laser Smart TV Smart TV No