Acer H6518STi data projector Standard throw projector 3500 ANSI lumens DLP 1080p (1920x1080) White

Serial interface type: RS-232 | Audio (L/R) in: 1 | RMS rated power: 3 W | Composite video in: 1 | Harmonized System (HS) code: 85286200 | Built-in speaker(s): Yes | Audio (L/R) out: 1 | Supported aspect ratios: 4:3 | Uniformity: 80% | Keystone correction, vertical: -40 - 40° | Offset: 132% | Throw ratio: 0.5:1 | Projection modes: Ceiling, Front, Rear | Power consumption (economy mode): 210 W | Supported aspect ratios: 16:9 | Noise level (economic mode): 27 dB | Matrix type: DMD | Matrix size: 1.65 cm (0.65") | Projector native resolution: 1080p (1920x1080) | Lamp type: UHP | Lamps quantity: 1 lamp(s) | Lamp power: 245 W | Light source type: Lamp | Projection technology: DLP | Service life of light source (economic mode): 10000 h | Projector brightness: 3500 ANSI lumens | Service life of light source: 5000 h | Number of colours: 1.073 billion colours | Projection distance: 0.5 - 3.4 m | Product colour: White | HDCP: Yes | AC input voltage: 100 - 240 V | Native aspect ratio: 16:9 | Operating relative humidity (H-H): 0 - 80% | Full HD: Yes | Placement: Desktop, Ceiling | Power consumption (standby): 0.5 W | VGA (D-Sub) ports quantity: 1 | Supported graphics resolutions: 1920 x 1080 (HD 1080) | Contrast ratio (typical): 10000:1 | HDMI ports quantity: 2 | Width: 313 mm | Supported graphics resolutions: 1920 x 1200 (WUXGA) | Market positioning: Home cinema | Height: 100.2 mm | Product type: Standard throw projector | Package weight: 4.13 kg | Noise level: 36 dB | Power consumption (typical): 290 W | Analog signal format system: PAL | Analog signal format system: SECAM | USB 2.0 ports quantity: 2 | Fixed focal length: 7.51 mm | Depth: 255.3 mm | Power source: AC | HDMI version: 1.4a | Contrast ratio (dynamic): 10000:1 | Analog signal format system: NTSC | Operating temperature (T-T): 0 - 40 °C | Weight: 2.95 kg