BENQ Lk835st - Dlp Projector - Laser - 4000 Lm - 3840 X 2160 (4k/ Uhd)

£2,471.85 

Part Number: 9H.JT577.13E
Delivery: 1 - 2 days

Product Details

Projector

Screen size compatibility 1524 - 3048 mm (60 - 120")
Projector brightness 4000 ANSI lumens
Projection technology DLP
Projector native resolution 4K (4096x2400)
Contrast ratio (typical) 3000000:1
Native aspect ratio 16:9
Number of colours 1.07 billion colours
Keystone correction, horizontal -30 - 30°
Keystone correction, vertical -30 - 30°

Light source

Light source type Laser
Service life of light source 20000 h
Service life of light source (economic mode) 30000 h

Lens system

Focus Motorized
Zoom capability Yes
Throw ratio 0.69~0.83
Offset 102.5%

Video

Full HD Yes
Supported graphics resolutions 640 x 480 (VGA), 3840 x 2160
Supported video modes 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p

Ports & interfaces

HDMI version 1.4a
DisplayPorts quantity 1
Serial interface type RS-232
PC Audio out Yes
HDMI ports quantity 2
DVI port No
AC (power) in Yes

Network

Ethernet LAN No
Wi-Fi Yes

Features

Noise level (economic mode) 28 dB
Noise level 34 dB

Multimedia

Built-in speaker(s) Yes
RMS rated power 10 W
Number of built-in speakers 1

Design

Market positioning Home cinema
Product type Short throw projector
Product colour Black
Cable lock slot Yes
Cable lock slot type Kensington

Power

Power source AC
Power consumption (typical) 212 W
Power consumption (standby) 0.5 W
Power consumption (max) 320 W
Power consumption (economy mode) 136 W
AC input voltage 100 - 240 V

Operational conditions

Operating temperature (T-T) 0 - 40 °C

Weight & dimensions

Width 303.5 mm
Depth 112.4 mm
Height 234.5 mm
Weight 3.4 kg

Packaging content

Remote control included Yes
Cables included AC

Information

Part Number: 9H.JT577.13E

Delivery & returns

Shipping and returns information

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