ACER - Basic X128HP data projector Ceiling-mounted projector 4000 ANSI lumens DLP XGA (1024x768) Black

Projection modes: Front, Rear, Ceiling
Product type: Ceiling-mounted projector
Product colour: Black
AC input voltage: 100 - 240 V
Power consumption (typical): 275 W
Operating relative humidity (H-H): 0 - 80%
Operating temperature (T-T): 0 - 40 °C
Weight: 2.8 kg
Smart TV: N
Ethernet LAN: N
Built-in display: N
RMS rated power: 3 W
Built-in speaker(s): Y
Number of built-in speakers: 1
USB 2.0 ports quantity: 1
Audio (L/R) in: 1
Audio (L/R) out: 1
VGA (D-Sub) ports quantity: 2
HDMI ports quantity: 1
Composite video in: 1
Analog signal format system: PAL, SECAM, NTSC
Supported graphics resolutions: 1920 x 1200 (WUXGA), 1024 x 768 (XGA)
Full HD: N
3D: N
Aperture range (F-F): 21.85 - 24.01
Focal length range: 21.85 - 24.01 mm
Throw ratio: 1.94 to 2.16 (1295.40 mm @ 2000 mm)
Zoom capability: Y
Native aspect ratio: 4:3
Projection distance: 1 - 11.8 m
Horizontal synchronization (min): 15 kHz
Vertical synchronization (max): 0.12 kHz
Number of colours: 1.073 billion colours
Vertical synchronization (min): 0.024 kHz
Horizontal synchronization (max): 100 kHz
Contrast ratio (typical): 20000:1
Supported aspect ratios: 4:3, 16:9
Keystone correction, vertical: -40 - 40°
Screen size compatibility: 584.2 - 7620 mm (23 - 300")
Projector brightness: 4000 ANSI lumens
Projector native resolution: XGA (1024x768)
Projection technology: DLP
Lamp power: 220 W
Service life of light source (economic mode): 10000 h
Lamps quantity: 1 lamp(s)
Service life of light source: 6000 h
Light source type: Lamp