1550 is a professional-grade XGA (1024 x 768) DLP projector designed for high-clarity presentations in environments with ambient light.
Core Specifications
Brightness: 3,800 ANSI Lumens (High brightness for well-lit rooms).
Contrast Ratio: 2,200:1 (Native); up to 10,000:1 (High Contrast Mode).
Lamp Life: 3,000 hours (Normal) / 5,000 hours (Eco).
Projection Size: 30.7" to 302.4" diagonal.
Connectivity & Versatility
Dual HDMI 1.4a: Supports modern digital inputs and 3D content.
Network Management: RJ-45 (Ethernet) port for remote monitoring and control via LAN.
Audio: Integrated 10W speaker for standalone multimedia use.
Powered USB: Provides 5V/1.8A to power wireless dongles (e.g., Chromecast or Fire Stick).
Physical Profile
Weight: ~5.3 lbs (2.4 kg), making it highly portable.
Mounting: Supports ceiling, front, and rear projection.