White Brightness: 1,600 Lumens (ANSI) / 1,280 Lumens (Eco). Resolution: 800x600. Aspect Ratio: 4:3 (SVGA). Contrast: 500:1 (full on/off). Display Type: 1 cm 3LCD. Color Processing: 8-bit. Video Modes: 720p, 1080i, 480p, 480i. Data Modes: MAX 1280x1024. Lamp Type: 135W UHE bulb. Lamp Life: 2,000 hours / 3,000 hours (Eco). Lamp Model: V13H010L33 / ELPLP33. Included Lens: 1.35x manual zoom, manual focus. Optional Lenses: No. Lens Shift: No. Throw Distance: 1.6 m - 9.0 m. Image Size: 102 cm - 762 cm. Throw Ratio: 1.48:1 - 2.00:1 (D:W). Projector Placement: For a cm diagonal screen, place the projector lens between 3.0 m and 4.0 m from the screen. Digital Zoom: Yes. Digital Keystone: Vertical only. Projector Size: 10 cm x 25 cm x 33 cm (HxWxD). Weight: 2.5 kg. Audible Noise: 36 dB / 28 dB (Eco). Internal Speakers: 1.0 Watts Mono. Power: 195 Watts 100V - 120V. Additional Features: Epson 3LCD technology ensures accurate color and remarkable saturation, even in well-lit rooms. Made in Japan. Address: Sahara tropical center suit 911, 218 Elephant Road 8th floor Dhaka 1205.