BenQ LK935 data projector Standard throw projector 5500 ANSI lumens DLP UHD 4K (3840x2160) 3D White

In stock

SKU

9H.JS277.14E

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£3,852.06 £3,210.05

BenQ LK935, 5500 ANSI lumens, DLP, UHD 4K (3840x2160), 3000000:1, 16:9, 3810 - 5080 mm (150 - 200")

More Information
Service life of light source	20000 h
Light source type	Laser
Projector brightness	5500 ANSI lumens
Projection technology	DLP
SKU	9H.JS277.14E
EAN	4718755091902
Manufacturer	Benq
Availability	In Stock

BenQ LK935. Projector brightness: 5500 ANSI lumens, Projection technology: DLP, Projector native resolution: UHD 4K (3840x2160). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focal length range: 8.6 - 9.4 mm, Zoom ratio: 1.6:1, Throw ratio: 1.36 - 2.18. Supported graphics resolutions: 640 x 480 (VGA), 3840 x 2160. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 2.0b

Projector
Number of colours	1.07 billion colours
Colour gamut	92%
Projector native resolution	UHD 4K (3840x2160)
Native aspect ratio	16:9
Screen size compatibility	3810 - 5080 mm (150 - 200")
Contrast ratio (typical)	3000000:1
Zoom ratio	1.6:1
Zoom capability	Yes
Vertical scan range	15 - 135 Hz
Keystone correction, vertical	-30 - 30°
Keystone correction, horizontal	-30 - 30°
Projection technology	DLP
Projector brightness	5500 ANSI lumens
Smart projector	No
3D vertical scan range	23 - 240 Hz
Lamps
Light source type	Laser
Service life of light source	20000 h
Service life of light source (economic mode)	30000 h
Light source
Light source type	Laser
Service life of light source	20000 h
Service life of light source (economic mode)	30000 h
Lens system
Zoom ratio	1.6:1
Zoom capability	Yes
Focal length range	8.6 - 9.4 mm
Horizontal lens shift range	-23 - 23%
Vertical lens shift range	-60 - 60%
Throw ratio	1.36 - 2.18
F-number (relative aperture)	1.809
Scanning frequency
Vertical scan range	15 - 135 Hz
Video
Full HD	Yes
3D	Yes
Supported graphics resolutions	640 x 480 (VGA), 3840 x 2160
Audio
Built-in speaker(s)	Yes
Number of built-in speakers	1
RMS rated power	10 W
Ports & interfaces
HDMI connector type	Full-size
HDBaseT port	Yes
DC-in jack	Yes
HDMI version	2.0b
VGA (D-Sub) ports quantity	1
HDMI ports quantity	2
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	1
Audio (L/R) in	1
Audio (L/R) out	1
Serial interface type	RS-232
AC (power) in	Yes
S/PDIF out port	Yes
Audio Return Channel (ARC)	Yes
3D sync port	Yes
USB 2.0 Type-A ports quantity	1
3G-SDI output	Yes
3G-SDI input	1
Network
Ethernet LAN	Yes
Wi-Fi	No
Ethernet LAN (RJ-45) ports	1

Technical details
DC-in jack	Yes
Product colour	White
HDCP	Yes
Image lag time	33.4 ms
Performance
Market positioning	Business
HDCP	Yes
Vertical scan range	15 - 135 Hz
Features
HDCP	Yes
HDCP version	2.2
Multimedia
Built-in speaker(s)	Yes
Number of built-in speakers	1
RMS rated power	10 W
Design
Market positioning	Business
Product type	Standard throw projector
Product colour	White
Display
Built-in display	No
Power
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (max)	520 W
Power source	AC
Power consumption (typical)	405 W
Power consumption (standby)	0.5 W
Cord length	1.8 m
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Weight & dimensions
Weight	7 kg
Width	416 mm
Depth	351 mm
Height	166 mm
Other features
F-number (relative aperture)	1.809
Security updates end date	31/12/2026