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 AMERICA CORP. , Benq
SKU: 7537921
Manufacturer part number: 9H.JRY77.24E
GTIN: 4718755091346
Products specifications
Attribute nameAttribute value
Width12.5"
Depth8.19"
Height14.8"
Weight14.3 lbs
Throw Ratio0.35
Cord Length118.1"
Batteries IncludedYes
Power SourceAC
Number of Colors1.07 billion colors
Audio (L/R) out1
RMS rated power10 W
Warranty cardYes
DVI portNo
Full HDYes
Handheld remote controlYes
Native aspect ratio16:10
Number of built-in speakers2
Market positioningEducation
Power consumption (standby)0.5 W
HDMI version2.0b
Contrast ratio (typical)3000000:1
USB 2.0 Type-B ports quantity1
Horizontal scan range15 - 135 kHz
Vertical scan range23 - 120 Hz
USB 2.0 Type-A ports quantity1
Fixed focal length0.201"
HDMI connector typeFull-size
Audio (L/R) in1
Projector brightness3500 ANSI lumens
Projection technologyDLP
Projector native resolutionWXGA (1280x800)
Keystone correction, vertical-15 - 15 °
Service life of light source20000 h
Service life of light source (economic mode)38000 h
Offset121 %
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
InteractiveNo
F-number (relative aperture)2.5
Smart projectorNo
Security updates end date31/12/2026
Technical details
Product colorBlack, White
Serial interface typeRS-232
Packaging data
Mounting brackets includedYes
Ports & interfaces
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
HDMI ports quantity2
VGA (D-Sub) ports quantity2
Microphone inYes
Design
Built-in displayNo
Operational conditions
Operating temperature (T-T)0 - 40 °C
Power
Power consumption (typical)170 W
AC input frequency50/60 Hz
AC input voltage100 - 240 V
Features
3DYes
Noise level34 dB
Product typeUltra short throw projector
Built-in speaker(s)Yes
Supported graphics resolutions640 x 480 (VGA), 3840 x 2160
Other features
Quick start guideYes
Packaging content
AC adapter includedYes
Performance
Ethernet LANYes
Card reader integratedNo
Network
Wi-FiNo
Light source
Light source typeLaser
Smart TV
Smart TVNo
Products specifications
Attribute nameAttribute value
Width12.5"
Depth8.19"
Height14.8"
Weight14.3 lbs
Throw Ratio0.35
Cord Length118.1"
Batteries IncludedYes
Power SourceAC
Number of Colors1.07 billion colors
Audio (L/R) out1
RMS rated power10 W
Warranty cardYes
DVI portNo
Full HDYes
Handheld remote controlYes
Native aspect ratio16:10
Number of built-in speakers2
Market positioningEducation
Power consumption (standby)0.5 W
HDMI version2.0b
Contrast ratio (typical)3000000:1
USB 2.0 Type-B ports quantity1
Horizontal scan range15 - 135 kHz
Vertical scan range23 - 120 Hz
USB 2.0 Type-A ports quantity1
Fixed focal length0.201"
HDMI connector typeFull-size
Audio (L/R) in1
Projector brightness3500 ANSI lumens
Projection technologyDLP
Projector native resolutionWXGA (1280x800)
Keystone correction, vertical-15 - 15 °
Service life of light source20000 h
Service life of light source (economic mode)38000 h
Offset121 %
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
InteractiveNo
F-number (relative aperture)2.5
Smart projectorNo
Security updates end date31/12/2026
Technical details
Product colorBlack, White
Serial interface typeRS-232
Packaging data
Mounting brackets includedYes
Ports & interfaces
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
HDMI ports quantity2
VGA (D-Sub) ports quantity2
Microphone inYes
Design
Built-in displayNo
Operational conditions
Operating temperature (T-T)0 - 40 °C
Power
Power consumption (typical)170 W
AC input frequency50/60 Hz
AC input voltage100 - 240 V
Features
3DYes
Noise level34 dB
Product typeUltra short throw projector
Built-in speaker(s)Yes
Supported graphics resolutions640 x 480 (VGA), 3840 x 2160
Other features
Quick start guideYes
Packaging content
AC adapter includedYes
Performance
Ethernet LANYes
Card reader integratedNo
Network
Wi-FiNo
Light source
Light source typeLaser
Smart TV
Smart TVNo