- Model Number
Dell Projector- 1850
Light Valve
Single chip DLP® LVDS
(Low-voltage differential signaling) technology
Image Chipset
0.65" 1080p S600 DMD, DarkChip3™
Color Processing Technology
BrilliantColor™
ANSI Lumens (Max>)
3,000 ANSI Lumens (Max.)
Contrast Ratio
2000:1 Typical (Full On/Full Off)
Uniformity
75% Typical (Japan Standard - JBMA)
Aspect Ratio
16:9
Native Resolution
1920 x 1080 (1080p)
Vertical Keystone Correction
Manual +40° / -40°
Video Compatibility
Composite Video input:
NTSC: M (3.58 MHz), 4.43 MHz
PAL: B, D, G, H, I, M, N, 4.43 MHz
SECAM: B, D, G, K, K1, L, 4.25/4.4 MHz
Component Video via VGA input:
1080i (50/60Hz), 720p (50/60 Hz), 576i/p, 480i/p
HDMI input:
1080p, 720p, 576i/p, 480i/p
Lamp Type
PHILIPS 220 W user-replaceable lamp
Lamp Life
Up to 3,500 hours Normal Mode
Up to 5,000 hours Eco-Mode
Projector Lens
F-Stop: F/2.5~2.67
Focal length, f=21.9-24 mm
Lens Offset Ratio
116 ± 5%
Throw Ratio
1.48~1.62 wide and tele
Zoom
Manual 1.1X
Screen Size - Diagonal
84.98 cm ~ 774.7 cm (33.46" ~ 305") (diagonal)
Projection Distance
3.94 ~ 32.81 ft (1.2 ~ 10 m)
3D-Capable
Active 3D goggles with DLP Link, 3D player software application, HDMI/VGA cable, 3D content, PC/laptop with a 120Hz signal output quad buffered graphics card are required and sold separately.
Mounting Capability
with the exception of the Dell S520, all mounting kits are sold separately.
Ceiling-mount
Ceiling mount screw hole M3 x 6.5 mm depth.
Recommended torque < 15 kgf-cm.
Projection Mode
Front Projection - Desktop (Default)
Rear Projection - Desktop
Front Projection - Ceiling Mount
Rear Projection - Ceiling Mount
Connectivity
- Power
AC power input socket (3-pin - C14 inlet)
Computer-In
1 x 15-pin D-sub connector (Blue),
VGA In, for analog RGB/Component input signals
Computer-Out
1 x 15-pin D-sub connector (Black) for VGA-A loop through
Video-In
1x Yellow RCA jack for CVBS signal (Composite Video)
USB
1x mini USB-B slave for remote support and firmware upgrade
Audio Input
Analog: 1x 3.5mm stereo mini phone jack (Blue)
Audio Output
Variable: 1x 3.5mm stereo mini phone jack (Green)
HDMI Input
1 x HDMI connectors for supporting HDMI 1.4a. specification HDCP compliant.
5V/1A output:
1x USB type A 5V DC / 1 A output for support wireless display dongle.
Security
- Kensington Lock Slot
Yes
Password Protection
Yes
Quick Shutdown
Yes (approximately 10 seconds)
(prior set-up required)
Accessories
Accessories
Remote Control
Included with projector
-Basic Infra Red (includes 2x AAA battery)
• with page-up/down2
• w/o laser pointer
Remote Control Dimensions (WxDxH)
149mm x 52mm x 28mm ± 0.5mm
(5.87" x 2.05" x 1.10" ± 0.02")
Remote Control Weight
65 g (0.6 lbs)
Ceiling Mount
Optional Accessory, sold separately
Carrying Case
Optional Accessory, sold separately
Dimensions
- Dimensions (with stand)
Weight
2.8 kg (6.2 lbs)
Dimension (WxHxD)
314.4 mm x 86.7 mm x 223.5 mm
(12.38" x 3.45" x 8.8")
