BENQ LK954ST SPECIFICATIONS

Category

Specifications

Display

Brightness (ANSI lumens)

5100

Resolution

4K UHD (3840×2160)

Native Aspect Ratio

16:9

Contrast Ratio (FOFO)

3,000,000:1

Display Color

30-bit (1.07 billion colors)

Light Source

Laser

Light Source Life (Normal)

20000 hrs

Throw Ratio

0.81 ~ 0.89

Zoom Ratio

1.1x

Lens

F/# = 1.83 ~ 1.86, f = 8.6 ~ 9.4

Projection Offset (Full-Height)

0%

Keystone Adjustment

3D, Vertical ± 40°, Horizontal ± 40°, Rotation ± 40°

Lens Shift Vertical

-60% ~ +60%

Lens Shift Horizontal

-23% ~ +23%

Rec. 709 Coverage

92%

Picture Modes

3D, Bright, DICOM SIM, Golf, Infographic, Presentation, sRGB, User 1, User 2, Video

Input Lag

16.7 ms (1080p@60Hz), 16.7 ms (4K@60Hz), 4.2 ms (1080p@240Hz), 8.3 ms (1080p@120Hz)

Resolution Support

VGA (640 x 480) to 4K UHD (3840 x 2160)

Horizontal Frequency

15K ~ 135KHz

Vertical Scan Rate

23 ~ 240Hz

HDMI in

(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)

Display Port

(x1)

LAN (RJ45)

(x1)

HDBaseT (RJ45)

(x1), Video/Audio

3D Sync in

(x1), VESA

3D Sync out

(x1), VESA

USB Type A

(x1), USB Type A-1 (2.0/Power Supply 2.0A)

RS232 in (DB-9pin)

(x1)

Wired Remote in (3.5mm Mini Jack)

(x1)

Wired Remote out (3.5mm Mini Jack)

(x1)

DC 12V Trigger (3.5mm Jack)

(x1)

Speaker

(x1), 10W

Audio out (3.5mm Mini Jack)

(x1)

HDMI Audio Return

ARC, 5.1 channel

S/PDIF

Multi-Channel, RAW

Operating Temperature

0 ~ 40℃

Power Supply

AC 100 to 240 V, 50/60 Hz

Typical Power Consumption (110V)

440W

Stand-by Power Consumption

< 0.5W

Network Stand-by Power Consumption

< 2W

Acoustic Noise (Typ./Eco.) (dB)

40/33

Remote Control w/ Battery

RCA011

Power Cord (by region)

x1 (1.8M)

HDMI cable

1.8m

3D Glasses (Optional)

DGD5

Installation Guide

1 (8L)

Warranty Card (by region)

Yes

Universal Ceiling Mount (Optional)

CM00G3

Dimensions (WxHxD) (mm)

416x166x351

Net Weight (kg)

7

Projection System

DLP