Product Description MAIN FEATURES: Compatible, flexiable and conveninent with sharp image quality More ports and remotely operatable DETAIL: Dell Projector – 1220 Projection Light Valve: Single chip DLP ® LVDS(Low-voltage differential signaling) technology Image Chipset: 0.55" / SVGA / S450 DMD / DarkChip TM 3 Colour Processing Technology: BrilliantColor TM Brightness: 2,700 ANSI Lumens (Max.) Contrast Ratio: 2,200:1 Typical (Full On/Full Off) Native Resolution: SVGA (800 x 600) Uniformity: 85% Typical (Japan Standard - JBMA) Auto Sync Up To: UXGA (1600 x 1200) Vertical Keystone Correction: Manual +40° / -40° Aspect Ratio: 4:3 Projector Lens: F-Stop: F/2.41~2.55, Focal length, f = 21.8~24mm Lens Offset Ratio: 115% ± 5% Throw Ratio: 1.95 (wide) - 2.15 (tele) Zoom: Manual 1.1x Projection Distance: 1.2m ~ 10.0m (3.94 ft ~ 32.81 ft) Diagonal Screen Size: 0.70m ~ 6.41m (27.5" ~ 252.4") Displayable Colours: Up to 1.07 billion Elevator feet / Adjustment wheels: 1x front tilt adjustment wheel (angle of tilt: -5° ~ 5°) 2x rear tilt adjustment wheel I/O Ports Power: AC power input socket (3-pin - C14 inlet) Computer-In: 1x 15-pin D-Sub (Blue) VGA, for analog/component input signals Computer-Out: 1x 15-pin D-Sub (Black) for VGA-A loop through Video-In: 1x Yellow RCA jack for CVBS signal (Composite Video) Audio Input: Analog: 1x 3.5mm stereo mini phone jack (Blue) Audio-Out: Variable: 1x 3.5mm stereo mini phone jack (Green) USB: 1x mini USB-B slave for firmware update and remote support HDMI Input: 1x HDMI 1.4a (HDCP compliant) Video Compatibility Composite Video input: NTSC [M, 3.58, 4.43) PAL (B, D, G, H, I, M, N, 4.43) SECAM (B, D, G, K, K1, L, 4.25, 4.4) Component Video via VGA input: 480i/p, 576i/p, 720p (50/60 Hz), 1080i (50/60Hz) HDMI Input: 480i/p, 576i/p, 720p, 1080p Multimedia Audio 1x 2W speaker RMS Lamp Lamp Type Osram 190W user-replaceable (top-loading) Lamp Life Up to 5,000 hours Normal Mode Up to 6,000 hours Eco-Mode Noise Output Normal mode: 34 dB(A) Typical Eco-Mode: 31 dB(A) Typical Security Kensington ® Lock Slot Password Protection Option Quick Shutdown 3D-Capable Mounting Capability Projection Mode Physical Characteristics / Accessories Projector Dimensions (W x D x H): 314.4mm x 223.5mm x 87.6mm (12.38" x 8.8" x 3.45") Weight: 2.4 kg (5,4 lbs) Remote control Included with projector Description: Basic Infra Red (includes 2x AAA battery) with page-up/down 1 w/o laser pointer Dimensions (W x D x H): 149mm x 52mm x 28mm ± 0.5mm (5.87" x 2.05" x 1.10" ± 0.02") Weight: 65g (0.14 lbs) Carrying case Optional accessory; sold separately Description: Soft carrying case Dimensions (W x D x H): 330mm x 240mm x 110mm (13.0" x 9.4" x 4.3") Weight: 272g (0.6 lb) Ceiling-mount: Optional accessory; sold separately Environmental and Regulatory Electrical Power Supply: Universal AC 100-240V 50-60Hz with PFC input Power Consumption: Normal Mode: 230W ± 10% @ 110Vac Eco-Mode: 195W ± 10% @ 110Vac Standby Mode: ≤0.5W Environmental Operating Temperature: 5°C ~ 40°C (41°F ~ 104°F) Humidity: 80% Maximum Storage Temperature: 0°C ~ 60°C (32°F ~ 140°F) Humidity: 90% (maximum) Shipping Temperature: -20°C ~ 60°C (-4°F ~ 140°F) Humidity: 90% Maximum