BenQ
BenQ AK900ST

BenQ

BenQ AK900ST

Product code
AK900ST
Category
Video
Family
golf
Weight
10.2 kg
Power
348.3 W

Specifications

Display

Brightness (ANSI lumens)
6000
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
a. Normal 20000 hrs, b. ECO 30000 hrs, c. SmartEco 20000 hrs
Screen Fill
16:9/16:10/3:2/4:3/5:4/1:1
Quick Focus
Yes

Optical

Throw Ratio
0.81~0.89
Zoom Ratio
1.1x
Lens
F# :1.83~1.86 f=8.6mm~9.4mm
Keystone Adjustment
3D, Vertical ± 30 degrees; Horizontal ± 30 degrees; Rotation ± 30 degrees
Lens Shift Vertical
±60%
Lens Shift Horizontal
±23%

Picture

Rec. 709 Coverage
97%
Picture Modes
Bright Golf, Bright Presentation, HDR Golf, Bright, Cinema, Game, Golf, HDR, HDR Game, HDR10, HLG, Sports, User

Compatibility

Input Lag
18.1ms (4K 60Hz), 18.6ms (1080P 60Hz), 4.8ms (1080P 240Hz), 9.7ms (1080P 120Hz)
Resolution Support
VGA (640 x 480) to 4K UHD (3840 x 2160)
Horizontal Frequency
15K~270KHz
Vertical Scan Rate
23~240Hz

I/O Interface

HDMI in
HDMI-1 (2.1/HDCP2.3) (4K 60Hz/ALLM), HDMI-2 (2.1/HDCP2.3) (4K 60Hz/ALLM/Audio Return+), HDMI-3 (HDCP2.3), (x3)
LAN (RJ45)
(x1)
USB Type A
(x2), USB Type A-1 (3.0/Power Supply2.0A/Reader), USB Type A-2 (2.0/Power Supply1.5A)
RS232 in (DB-9pin)
(x1)

Audio

Speaker
(x1), 10W Chamber
Woofer
10W Chamber
Audio out (3.5mm Mini Jack)
(x1)
HDMI Audio Return
eARC, 7.1 channel

Environment

Operating Temperature
0~40℃
Power Supply
AC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V)
348.3W
Stand-by Power Consumption
<0.5W
Network Stand-by Power Consumption
<2W
Acoustic Noise (Typ./Eco.)(dB)
34/29

Accessories

Wireless USB dongle
EZC-5201BS (Wi-Fi/BT), (Optional)
Remote Control w/ Battery
RCA012
Power Cord (by region)
x1 (1.8M)
Quick Start Guide
(x1) 1L
Warranty Card (by region)
Yes
Universal Ceiling Mount
CM00G3, (Optional)

Smart System

Wireless Projection
Compatible with iOS mirroring, Google Cast, Miracast

Dimension & Weight

Dimensions (WxHxD) (mm)
521x166.3x350.6 mm
Net Weight (kg)
10.2Kg

Projection System

Projection System
DLP

Specification from BenQ