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.