(1920x1080) OPTOMA ZH450ST DLP Laser 4200-Lumen HDMI USB 3D Full HD White

ANSI Lumens (Max.): 4200 | Projection technology: DLP | Native resolution: FULL HD (1920x1080) | Weight, g: 4200 | Connections: USB-A | Connections: Serial (RS-232) | Connections: Ethernet (RJ-45) | Throw ratio: 0.496:1 | Dimensions W x D x H, mm: 274 x 216 x 114 | Connections: HDMI 2.0 | Connections: Audio (3.5mm) | Aspect ratio: 16:9 | Contrast ratio (typical): 1800:1 | Service life of lamp, h: 30000 | Keystone correction, vertical, °: +/- 30 | Keystone correction, horizontal, °: +/- 30 | Noise level, dB: 32 | Power consumption, W: 119 | Power consumption (max.), W: 173 | Power consumption (standby), W: 0.5 | Speaker power, W: 15 | IP classification: IP6X | Projection distance, m: 0.4 - 3.2 | Light source: Laser | Built-in speakers: Yes