Best in Class
Optoma’s TX542 is designed to meet the demanding requirements of school districts and businesses. Bright, high contrast images provide easy-to-read text, and the built-in closed captioning decoder displays text from videos that have closed captioning embedded in the signal. Wired networking allows remote management and control of the projector, and a built-in 10-watt speaker system outputs volume required for larger audiences. Optoma backs the TX542 with 3 years of Express Replacement Service and a one year lamp warranty to provide added peace of mind.

Features

• Easy-to-read text – bright at 2800 ANSI lumens and high 3000:1 contrast ratio
• Broadcast messages to projector over the network
• Eco-friendly low power consumption - sub-one watt standby mode
• Remote management and control via RS-232 or RJ45
• Protect your investment – built-in security bar, control panel lock, logo
• display at start-up and user-selectable password  Built-in closed captioning

Specifications

• Display Technology
  Single 0.55” DMD DLP® Technology by Texas Instruments
• Resolution
  Native XGA (1024 x 768)
• Maximum Resolution
  UXGA (1600 x 1200)
• Brightness (Typical)
  2800 ANSI Lumens
• Contrast Ratio
  3000:1 (Full On/Full Off)
• Lamp Life and Type
  4000/3000 Hours (STD/Bright) 180W P-VIP
• Throw Ratio
  1.6 to 1.92:1 (Distance/Width)
• Projection Distance
  3.93’ to 32.8’ (1.2 to 10m)
• Image Size (Diagonal)
  30” to 307” (0.92 to 9.21m)
• Aspect Ratio
  4:3 Native, 16:9 and 16:10 Compatible
• Remote Control
  Fully Featured IR Remote with Mouse and Laser Pointer
• Audio
  Two 5-Watt Stereo Speakers
• Displayable Colors
  1.07 Billion
• Offset
  115%
• Uniformity
  85%
• Computer Compatibility
  UXGA, WXGA, SXGA+, SXGA, XGA, SVGA, VGA Resized, VESA, PC and Macintosh Compatible
• Video Compatibility
  NTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p)
• Horizontal Scan Rate
  15.3 to 91.1 KHz
• Vertical Refresh Rate
  25 to 85 Hz
• Keystone Correction
  ±40° Vertical
• Loop Through
  Monitor: D-Sub 15-Pin VGA Output Audio: Stereo Mini-Jack Output (Functional in Both Normal and Standby Modes)
• Projection Lens
  F= 2.4-2.66, f= 18.2-21.8mm, 1.2x Manual Zoom and Focus
• User Controls
  Complete On-Screen Menu Adjustments in 23 Languages
• I/O Connectors
  HDMI, Two VGA-In, VGA-Out, S-Video, Composite Video, Three Stereo Audio-In, Stereo Audio-Out, RJ45, RS-232 and USB
• Security
  Kensington® Lock, Security Bar and Keypad Lock
• Projection Method
  Front, Rear, Ceiling Mount, Table Top
• Weight
  6.4 lbs (2.9kg)
• Dimensions (W x H x D)
  12.76” x 3.82” x 9.21” (324 x 97 x 234 mm)
• Noise Level (STD/Bright)
  29dB/34dB
• Operating Temperature
  41 to 104°F (5 to 40°C), 80% Max Humidity
• Power Supply
  AC Input 100-240V, 50-60Hz, Auto-Switching
• Power Consumption
  255 Watts (Bright), 233 Watts (STD), <1 Watt (Standby)
• Warranty
  3 Years Optoma Express Replacement Service, 1 Year on Lamp
• Standard Accessories
  AC Power Cord, VGA to VGA Cable, Remote Control, Batteries for Remote, USB Cable, Carrying Case, Lens Cap, CD-ROM User’s Manual, Quick Start Card and Warranty Card
• Optional Accessories
  Wireless Dongle, Ceiling Mount, HDMI Cable, VGA to Component Cable, S-Video Cable, Composite Video Cable, RS-232 Cable and PanoviewTM Series Screens
• UPC
  796435 41 127 5
• Accessory Part Numbers
  Lamp: BL-FP180E
  Remote: BR-5030L
  Mount: BM-5001U
  Case: BK-4028