InFocus P1503 Projector Brightness Included Lens 3,000 ANSI Lumens / 2,300 Lumens (Eco) 1.2x manual zoom , manual focus Resolution Optional Lenses 1280x800 No Aspect Ratio Lens Shift 16:10 (WXGA) No Contrast Throw Distance 1,800:1 (full on/off) 3.7' - 7.7' Calculate Throw Distance Display Type Image Size 0.70" DLP x 1 60.00" - 150.00" Color Processing Throw Ratio 8-bit 0.72:1 - 0.86:1 (D:W) Video Modes Digital Keystone 1080p/60, 1080i, 720p, 576p, 576i, 480p, 480i Vertical only Data Modes MAX 1600x1200 Projector Size 3.30" x 9.30" x 8.70" (HxWxD) Lamp Type Weight 225W Metal Halide bulb 4.4 lbs Lamp Life Audible Noise 3,000 hours / 4,000 hours (Eco) 33 dB / 29 dB (Eco) Lamp Model Internal Speakers SP-LAMP-052 Buy Replacement Lamp 1.0 Watts Mono Power Features 225 Watts 100V - 240V Memory Card Reader Connection Panel Short-Throw Audio Out: Mini Jack Closed Captioning Composite: RCA Operate 24/7 HDMI Blackboard Mode USB Soft Carrying Case VGA In: Dsub-15pin Additional Features The InFocus IN1500 Series combines a short throw with a compact size allowing for edge-of-table projection; freeing up table space, and minimizing ambient noise