https://www.asus.com/Displays-Desktops/Projectors/ProArt/ProArt-Projector-A1/

ProArt Projector A1
ASUS ProArt A1 LED professional projector- World’s first Calman Verified projector,? E < 2, 98% sRGB and Rec. 709, FHD (1920 x 1080), 3000 lumens, Four corner and 2D keystone correction, 1.2X zoom ratio, wireless mirroring
Exceptional color accuracy: World’s 1st Calman Verified projector, factory pre-calibrated for Delta E(?E) < 2 color difference
Wide color gamut: Covers 98% sRGB and REC.709 color spaces
Bright FHD visuals: 3000-lumen LED light source with up to 30,000-hour lifespan
Wireless mirroring: Seamless streaming with iOS, Android, and Windows 10 device support
Versatile controls: Four corner and 2D keystone correction, plus 1.2X zoom ratio for large projections in confined spaces
Easy color management: ASUS ProArt Preset and ProArt Palette software enable quick access to programmed settings and color parameters

Display

Display Technology: DLP
Light Source: LED
LED Lifespan: 30000 hours
Resolution(Native): 1920x1080 (FHD)
Maximum Input Resolution: 3840x2160
Brightness: 3000 Lumens
Contrast Ratio: 800:1
Color Saturation(sRGB): 98%
Display Colors: 1.07 B

Projection Lens

Throw Ratio: 1.3:1 ~ 1.56:1
Projection Distance: 1.15 ~ 5.7 meters
Projection Size: 40 ~ 200 inches
Projection Offset: 83% ± 5%
Zoom Ratio: 1.2x
Focus: Manual

Video Feature

Keystone Adjustment: ±40° (Vertical) / ±40° (Horizontal)
Auto Keystone: Yes
Aspect Ratio: 4:3
Aspect Ratio: 16:9
Aspect Ratio: 16:10
Aspect Ratio: Auto
Projector Placement: Front Table
Projector Placement: Rear Table
Projector Placement: Front Ceiling
Projector Placement: Rear Ceiling
3D Support: Yes
HDCP Support: Yes
4 Corner Adjustment: Yes

Audio Feature

Speaker: Yes(10W)

Signal Frequency

Signal Frequency (Digtial): 15~101 KHz (H) / 24~120 Hz (V)
Signal Frequency (Analog): 15~101 KHz (H) / 50~120 Hz (V)

I/O Ports

HDMI: x 2
VGA: x 1
USB-A: x 2 (Power output 5V/1.5A, USB WiFi dongle)
RS232: Yes
Audio In: Yes
Audio Out: Yes

Wireless Projection

Wireless Projection: Yes

WiFi

WiFi: Yes (Dongle)

Power Consumption

Power Consumption (Max.): 370W
Power Standby Mode: >0.5W

Acoustic Noise (max)

Acoustic Noise (Standard): 32dBA
Acoustic Noise (ECO/Low): 28dBA

Operation Condition

Operation Temperature: 0~40?
Operation Humidity: 10~90%

Mechanical Design

Chassis Color: Black
Adjustable Stand: Yes
Ceiling Mount Hole: Yes

Dimensions

Phys. Dimension (WxHxD): 405 x 99 x 283 mm (without feet)
Box Dimension (WxHxD): 560 x 274 x 430 mm

Weight

Net Weight: 5.7 kg
Gross Weight: 8.1 kg

Accessories (Vary by regions)

Carrying Bag
HDMI Cable
Power Cord
Warranty Card
QSG
Remote Control
AAA battery
WiFi Dongle: Yes