2WIRE 7900P User Manual

Epson PowerLite 7900p Projector

9/04

Epson PowerLite 7900p Projector 

- 

1

Type of display

Poly-silicon Thin Film Transistor
(TFT), Active Matrix

Lens

F=1.7 to 2.3, f=28 to 37 mm

Zoom ratio

1:1.35

Resolution

1024

 × 

768 pixels (native format)

Color reproduction 24 bit, 16.7 million colors

Brightness

4000 ANSI lumens in high brightness 
mode; 3000 ANSI lumens in low 
brightness mode

Contrast ratio

700:1

Image size

30 to 300 inches

Projection distance 2.5 to 36.5 feet (0.8 to 11.1 meters)

Projection methods Front, rear, and ceiling mount (upside-

down front or rear)

Internal sound 
system

5 W monaural

Optical aspect ratio 4:3 (horizontal:vertical)

Noise level

36 dB in high brightness mode; 
33 dB in low brightness mode

Keystone 
correction angle

±40° vertical, ±20° horizontal 
(automatically adjusts vertical angle)

Type

UHE (Ultra High Efficiency)

Power 
consumption

250 W

Lamp life

About 2000 hours (high brightness
mode); 3000 hours (low brightness
mode

Part number

V13H010L22

Range

33 feet (10 meters)

Battery

Alkaline AA (2)

Height

4.6 inches (117 mm), feet retracted

Width

16.5 inches (419 mm)

Depth

12.8 inches (325 mm)

Weight

12.3 lb (5.6 kg)

Supports USB (Type B)

Rated frequency

50 to 60 Hz

Power supply

100 to 120 VAC, 50/60 Hz
200 to 240 VAC, 50/60 Hz

Power 

1.6 to 3.6 A, 50/60 Hz

consumption

Focus ring

Zoom ring

Temperature light

Power 
light

Lamp light

Control panel

Air exhaust 
vent

Remote 
control 
receiver and 
Wall Shot lens

Foot 
release lever

Front adjustable 
foot

Air filter

Type B 
USB port

RS-232 
serial port 

DVI port

Rear 
adjustable 
foot

Computer 
port

Kensington

®

 

security lock

Audio-in port (for 
Computer and DVI)

Power inlet

Speaker

Remote control 
receiver

S-Video port and 
related audio ports

Video port and 
related audio 
ports

Remote port

BNC ports (Comp2 or Component)

Audio-out port

RJ-45 Ethernet port 
(for wired LAN)

Monitor-out port