Acer Home H6830BD. Projector brightness: 4000 ANSI lumens. Projection technology: DLP. Projector native resolution: UHD 4K (3840×2160). Light source type: LED. Service life of light source: 10000 h. Service life of light source (economic mode): 5000 h. Focus: Manual. Offset: 120%. Analog signal format system: NTSC. PAL. Serial interface type: RJ-45
