Samsung SP-M251 User Manual (user Manual) (ver.1.0) (English) - Page 52

5-1-2. SP-M270 / SP-M300 Panel Aspect ratio Power Lamp Dimension Weight Key Features Input signal Output signal Speaker User Environment MODEL Size Resolution Power Consumption Voltage Power Consumption Life Time Brightness Contrast Projection Range Keystone Zoom Adjustment ff Focus Adjustment Screen Size (Diagonal) Lens Zoom Ratio D-Sub 15p HDMI RCA x 1 D-Sub 15p Temperature and Humidity Noise SP-M270 SP-M300 0.63 inches 3P LCD XGA (1024 x 768) 4:3 290 W 100 ~ 240 V AC, 50/60 Hz 220 W 3,000 Hours (Eco : 5,000 Hours ) 279 x 229 x 79 mm / 10.98 x 9.02 x 3.11 inches 2.74 Kg / 6.04 lbs 2,700 ANSI 3,000 ANSI 2000:1 (Only in Dynamic of picture mode) 1 m ~ 14 m / 39.37 inches ~ 551.18 inches Vertical ( ± 20 ° ) Manual Manual Diagonal 30 inches ~ 400 inches F=1.7 ~ 1.87, f=19.2mm ~ 23 mm 1:1.2 Analog RGB, analog YPbPr Digital RGB, digital YPbPr Composite video Analog RGB, analog YPbPr 7 W (Mono) Operating : Temperature 41 °F ~ 95 °F (5 °C ~ 35 °C), Humidity 20 % ~ 80 % (Non-condensing) Storage : Temperature 14 °F ~ 140 °F (-10 °C ~ 60 °C), Humidity 10 % ~ 90 % (Non-condensing) Eco : 31dB, Bright : 35dB Class B (Information Communication equipment for residential use) This device is registered for EMC requirements for home use (Class B). It can be used in all areas. (Class B equipment emits less electromagnetic waves than Class A equipment.) The LCD panel used in the LCD projector consists of hundreds of thousands of fine pixels. Like other video display devices, the LCD panel may contain bad pixels which do not operate. When shipping a product, the conditions for identifying bad pixels and the number of bad pixels that a LCD panel is allowed to contain are strictly managed in accordance with the relevant specified standards by the LCD panel manufacturer and our company. Though a screen may have some dead pixels, this does not affect the overall screen quality and the lifetime of the product. 5-1 More Information