Epson 7850p Hoja De Datos Del Producto
EPSON PowerLite 7850p Projector
6/03
EPSON PowerLite 7850p Projector
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1
Projector Specifications
General
Type of display
Poly-silicon Thin Film Transistor
(TFT), active matrix
(TFT), active matrix
Size of LCD panels Diagonal: 1.0 inch (25.4 mm)
Lens
F=1.7 to 2.3, f=28 to 37 mm
Resolution
1024
×
768 pixels (XGA, native format)
Color reproduction 24 bit, 16.8 million colors
Brightness
3500 lumens (ANSI) in low brightness
mode
2500 lumens (ANSI) in high brightness
mode
mode
2500 lumens (ANSI) in high brightness
mode
Contrast ratio
700:1
Image size
30 to 300 inches
Projection distance 2.6 to 36.1 feet (0.8 to 11 meters)
Projection methods Front, rear, upside-down front
(ceiling mount), and upside-down rear
Internal sound
system
system
5 W monaural
Optical aspect ratio 4:3 (horizontal:vertical)
Zoom ratio
1:1.35
Noise level
36 dB
Keystone correction Automatic (vertical only); manual
adjustment capability ±40° (vertical),
±20° (horizontal)
±20° (horizontal)
Projection Lamp
Type
UHE (Ultra High Efficiency)
Power consumption 250 W
Lamp life
About 2000 hours (when
Brightness
Control
set to high) and aabout 3000
hours (when
Brightness
Control
set
to low)
Part number
V13H010L22
Remote Control
Range
33 feet (10 meters)
Batteries (2)
Alkaline AA
Mouse Compatibility
Supports USB
Dimensions
Height
4.6 inches (117 mm), feet retracted
Width
16.5 inches (419 mm)
Depth
12.8 inches (325 mm)
Weight
12.8 lb (5.8 kg)
Electrical
Rated frequency
50 to 60 Hz AC
Power supply
100 to 120 VAC, 3.6 A
200 to 240 VAC, 1.6 A
200 to 240 VAC, 1.6 A
Power
consumption
consumption
Operating: 350 W
Standby: 1.5 W with Network OFF
Standby: 1.5 W with Network OFF
47 W with Network ON
Focus ring
Zoom ring
Temperature
light
light
Lamp light
Power light
Control
panel
panel
Air
exhaust
vent
exhaust
vent
Remote
control
receiver
control
receiver
Foot
release
lever
release
lever
Adjustable
foot
foot
Lens cover
Air Filter
Handle
Type A
USB port
USB port
Type B
USB port
USB port
RS-232
serial
port
serial
port
Computer1
port
port
DVI
port
port
Remote
control
receiver
control
receiver
Security lock
Rear
adjustable
foot
adjustable
foot
Card indicator light
Eject button
Monitor-out port
Type II
PCMCIA Card
slot
PCMCIA Card
slot
AC power inlet
Speaker
Audio-in port (for
Computer and DVI)
Computer and DVI)
Audio-out
port
port
BNC ports
S-video port
and related
audio ports
and related
audio ports
Video port and
related audio ports
related audio ports
Remote port (for
optional hard-wired RC
optional hard-wired RC