Epson EMP-7800

Epson EMP-7800

Installation Multimedia Projectors

The incredibly high quality presentation Projector designed to suit all presentation situations, needs and locations


Overview Specs Consumables Downloads

PROJECTION SYSTEM RGB Liquid Crystal Shutter Projection System
PROJECTION Front / Rear / Ceiling Mount
SPECIFICATION OF MAIN PARTS LCD
Size 1.0 inches without MLA
Driving method Poly-silicon TFT Active Matrix
Pixel number 786432 (1024x768) x 3
Native resolution XGA Aspect ratio 4:3
Pixel arrangement Stripe
Refresh Rate 72Hz
PROJECTION LENS
Type Manual: zoom / focus
F-number 1.7 to 2.3
f-number 28-37mm
Zoom ratio 1:1.35
LAMP
Type 250W UHE
   
OPTICAL SYSTEM Dichroic Mirror Separation & Prism combine method
SCREEN SIZE (PROJECTED DISTANCE) 30 to 300 inches [1.1 - 11m] (Zoom: Tele),
30 to 300 inches [0.8 - 8.2m] (Zoom: Wide)
KEYSTONE CORRECTION RATIO 10:0
HIGH BRIGHTNESS 3500 Lumens
(Colour Mode: Dynamic, Zoom: Wide)
LOW BRIGHTNESS 2500 Lumens
(Colour Mode: Dynamic, Zoom: Wide)
CONTRAST 700:1 (Colour Mode: Dynamic, Zoom: Wide)
BRIGHTNESS UNIFORMITY 90% (Typ.)
COLOUR REPRODUCTION Full Colour (16.77 million colours)
VIDEO QUALITY 3D Y/C separation (NTSC only),
Interlace - Progressive conversion
SOUND OUTPUT 5W Monaural
FUNCTION Effect, PIP, Preview, User Logo, A/V mute, Freeze
EFFECTIVE SCANNING FREQUENCY RANGE (Analog)
PIXEL CLOCK 13.5MHz to 230MHz
HORIZONTAL 15KHz to 107KHz
VERTICAL 50Hz to 120Hz
EFFECTIVE SCANNING FREQUENCY RANGE (Digital)
PIXEL CLOCK 25MHz to 135MHz
HORIZONTAL 15KHz to 80KHz
VERTICAL 50Hz to 85Hz
ADJUSTMENT FUNCTION
PROJECTOR / REMOTE CONTROL Keystone / Brightness / Contrast / Tint/ Saturation/ Sound/ Input signal etc.
TILT ANGLE -4 to 12 degrees
KEYSTONE CORRECTION Vertical : -40 to +40 degrees
Horizontal : -20 to +20 degrees
(Zoom: Tele)
AUTO KEYSTONE CORRECTION Implemented (Vertical only)
WALL SHOT Automatic colour and brightness adjustment for different coloured walls.
PASSWORD PROTECTED FUNCTION (security function) Implemented
ANALOG RGB I/O DISPLAY PERFORMANCE
Native 1024 x 768
INPUT SIGNAL
Signal type Separate signal
Video signal Analog (0.7Vp-p,75ohm / Mac0.714p-p,75ohm)
Sync. signal Separation (positive & negative, bi-polarity 2-5Vpp) / Composite (positive & negative, bi-polarity 2-5Vpp) / Sync. on green (negative 0.3 Vp-p) Audio signal 500mVrms / 47Kohm
INPUT TERMINAL
Video Mini D-sub 15pin x 1 (Blue molding)
Audio Stereo mini jack (for Mini D-sub 15pin)
OUTPUT SIGNAL
Video signal Analog (0.7Vp-p,75ohm / Mac0.714Vp-p, 75ohm)
Sync. signal Separation (positive & negative, TTL) /
Composite (positive & negative, TTL) /
Sync. on green (negative 0.3Vpp)
OUTPUT TERMINAL
Video Mini D-sub 15pin x 1 (Black Molding)
DIGITAL RGB INPUT DISPLAY PERFORMANCE
Native 1024 x 768 dots
INPUT SIGNAL
Video signal Digital
Audio signal 500mVrms / 47Kohm
INPUT TERMINAL
Video DVI TypeD x 1
Audio Stereo mini jack (double use with with D-sub 15-pin)
VIDEO I/O
DISPLAY PERFORMANCE NTSC: 550 line PAL: 550 line (depend on observation of the multi burst pattern)
INPUT SIGNAL
Video standard NTSC / NTSC4.43 / PAL / M-PAL / N-PAL / PAL60 / SECAM
Video signal Composite Video (1.0Vpp / Sync.negative, 75ohm) / S-Video (Luminous 0.714Vpp, Chrominous 0.286Vpp, 75ohm) / Component Video (Analog Y level 0.7V 75 ohm / Cr Cb level +/-0.35V 75ohm / sync.negative 0.3V or 3-state +/-0.3V on Y) / Video-RGB (0.7V p-p,75ohm / Mac 0.714Vpp, 75ohm
Audio signal 500mVrms / 47Kohm
INPUT TERMINAL
Video Composite Video: RCA (yellow) x 1
S-Video: Mini DIN
Component Video: Mini D-sub 15pin Blue molding (in common with Analog RGB connector)
Video-RGB: Mini D-sub 15pin Blue molding (in common with Analog RGB connector)
Audio RCA (white/red) x 2
CONTROL I/O
USB I/O I/O terminal USB connector series B x 1 (for mouse, K/B, control)
Serial I/O I/O terminal Mini D-sub 9pin x 1
I/O signal RS-232C
Network interface RJ45 x 1
OUTPUT
OPERATING TEMPERATURE 5°C ~ 35°C <41°f ~ 95°f> (20% to 80% Humidity)
POWER SUPPLY VOLTAGE 100-120V ±10%, 50/60Hz AC
COOL-DOWN PERIOD about 30 seconds
START-UP PERIOD about 40 seconds
POWER CONSUMPTION 100 - 240VAC 3.6 - 1.6A 50/60Hz
DIMENSION
EXCLUDE FEET 325(W) x 117(H) x 419(D)mm
MAXIMUM DIMENSION 325(W) x 138(H) x 419(D)mm
WEIGHT Approx. 5.5kg
FAN NOISE 36dB (High brightness mode)
33dB (Low brightness mode)
STANDARD ACCESSORIES
POWER CORD 3m
COMPUTER CABLE 1.8m, Mini D-sub 15pin (Male) - Mini D-sub 15pin (Male)
AUDIO CABLE 1.8m Stereo mini jack
MOUSE CABLE 1.8m, USB A/USB B
REMOTE CONTROL included
BATTERY Alkaline AA x 2
RCA VIDEO CABLE 1RCA 3m
RCA AUDIO CABLE 2RCA 3m
Epson PROJECTOR SOFTWARE CD-ROM
OWNERS MANUAL included
NETWORKING FUNCTION
FUNCTION Projector control and projector management via network
E-mail notification
SNMP
SOFTWARE EMP Monitor (for windows)
EMP NetworkManager (for windows)
ACCESSORIES Epson Projector Software
PRODUCT CODE
  V11H119053

Equipment supplied by Epson Australia is designed to function in conjunction with genuine Epson consumables and accessories specifically configured for it.


Usage Conditions
Epson products are designed and manufactured to be highly reliable and last a long time when used according to their specifications. With any system, product or device used in situations where human life may be involved or at risk, Epson advises that you should take all necessary steps to ensure the suitability of your Epson product for inclusion in your system, and recommends that you include fail-safe procedures and redundancy support or backup equipment in your system, to maintain the maximum safety margin and optimum system reliability. Examples include but are not limited to - do not interfere with any electrical components within the device, do not use items supplied with the product for purposes other than as intended by Epson (e.g. power cords, inks, CDs, plastic wrapping) and do not make modifications to the product.