Acer P1557 Standard throw projector 4800 ANSI lumens DLP 1080p (1920x1080) 3D White

Features
Projection modes: Front, Rear

Design
Product type: Standard throw projector
Cable lock slot: Yes
Cable lock slot type: Kensington
Product colour: White
Placement: Ceiling

Power
Power consumption (economy mode): 215 W
Power consumption (standby): 0.5 W
Power consumption (typical): 315 W
Power source: AC
AC input voltage: 100 - 240 V

Weight & dimensions
Height: 107.4 mm
Width: 299.5 mm
Depth: 220 mm
Weight: 2.4 kg

Packaging content
Carrying case: Yes
Remote control included: Yes
Cables included: AC, HDMI
Batteries included: Yes

Display
Built-in display: No

Multimedia
Number of built-in speakers: 1
Built-in speaker(s): Yes
RMS rated power: 3 W

Storage
Card reader integrated: No

Ports & interfaces
USB 2.0 Type-A ports quantity: 1
AC (power) in: Yes
Audio (L/R) out: 1
Serial interface type: RS-232
HDMI connector type: Full-size
HDMI ports quantity: 2
HDMI version: 1.4a
DVI port: No

Video
Full HD: Yes
Supported graphics resolutions: 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
3D: Yes

Lens system
Focal length range: 16.88 - 21.88 mm
Zoom type: Manual
Offset: 110%
Focus: Manual
Zoom ratio: 1.3:1
Aperture range (F-F): 2.59 - 2.87
Zoom capability: Yes

Projector
Projector brightness: 4800 ANSI lumens
Supported aspect ratios: 16:9, 4:3
Projector brightness (economic mode): 3840 ANSI lumens
Projector native resolution: 1080p (1920x1080)
Screen size compatibility: 762 - 7620 mm (30 - 300")
Projection technology: DLP
Keystone correction, vertical: -40 - 40°
Contrast ratio (typical): 16000:1
Native aspect ratio: 16:9
Horizontal scan range: 15 - 100 kHz
Vertical scan range: 24 - 120 Hz

Light source
Light source type: Lamp
Lamp power: 203 W