PowerLite 77c Multimedia Projector

V11H254220 This product is discontinued This product has been replaced with: PowerLite 78 Multimedia Projector

Specifications

Projection System

• High aperture Epson 3LCD technology

Projection Method

• Front/rear/ceiling mount

LCD

• Driving Method
  Epson Poly-silicon TFT Active Matrix
• Pixel Number
  786,432 dots (1024 x 768) x 3 LCDs
• Native Resolution
  XGA
• Aspect Ratio
  4:3 (supports 16:9)
• Pixel Arrangement
  Cross stripe

Projection Lens

• F-number
  1.6 – 1.74
• Focal Length
  18.4 – 22.12 mm
• Zoom Ratio
  Optical zoom 1.0 – 1.2

Lamp

• Type
  E-TORL 170 W UHE
• Life¹ 3000 hours (High Brightness Mode)
  4000 hours (Low Brightness Mode)

Screen Width Ratio: (Dist/Width)

• 1.2

Screen Size: (Projected Distance)

• 30” – 300” (2.7' – 34.2')

Keystone Correction

• Automatic
  0-11 degrees vertical
• Manual
  ±30 degrees vertical

Brightness: (typical)

• Up to 2200 lumens

Contrast Ratio

• Up to 400:1

Brightness Uniformity: (typical)

• 90%

Color Reproduction

• 16.7 million colors

Sound Output

• 1W monaural

Operating Temperature

• 41° to 95° F (5° to 35° C)

Power Supply Voltage

• 100 – 240 V ±10%, 50/60 Hz AC

Power Consumption

• 248W, 4.1W standby

Dimension

• Including feet
  9.6” x 12.9” x 4.3”
• Excluding feet
  9.6” x 12.9” x 3.6”

Weight

• 6.0 lbs/2.7 kg

Fan Noise

• 35 dB (High Brightness Mode)
  28 dB (Low Brightness Mode)

Effective Scanning Frequency Range

• Pixel clock
  13.5 MHz – 162 MHz
• Horizontal
  15 KHz – 92 KHz
  
• Vertical
  50 Hz – 85 Hz

Remote Control

• Features
  Source search, power, aspect, color mode, volume, e-zoom, A/V mute, freeze, menu, page up and down, help, auto
• Operating Angle
  Right/left ±30 degrees
  Upper/lower ± 15 degrees
• Operating Distance
  19.7 ft (6 m)

Video I/O

• Display Performance
  NTSC: 560 line
  PAL: 560 line
  (depends on observation of the multi-burst pattern)
• Input Signal
  NTSC/NTSC4.43/PAL/M-PAL/N-PAL/PAL60/SECAM
  480i, 480p, HDTV: 720p, 1080i
• Interfaces
  Computer/Component video: Mini D-sub 15 pin
  S-video: Mini DIN
  Composite video: RCA
  Composite audio RCA x 2
  Monitor out
  

Control I/O

• Interfaces
  USB Type B (mouse and keyboard control)

Security

• Kensington®-style lock provision, anchor (metal) bar for security lock or cable

Warranty

• Two-year limited warranty, 90-day lamp warranty, Epson Road Service Program and Epson PrivateLine® dedicated toll-free support (U.S. and Canada only)

Supplied Accessories

• Power cable, computer cable, projector remote control, batteries, soft carrying case, CD-ROM, Quick Setup Sheet, PrivateLine support card, password protection sticker

Notes

• ¹ Lamp life results will vary depending upon mode selected, environmental conditions and usage. Lamp brightness decreases over time.