Epson EB-2247U User Manual

Projector Connections
21
You can connect the projector to a variety of computer, video, and audio
sources to display presentations, movies, or other images, with or without
sound.
Attention
Check the shape and orientation of the connectors on any cable you plan to
connect. Do not force a connector into a port if it does not fit. The device or your
projector could be damaged or could malfunction.
a
See the Quick Start Guide for a list of cables supplied with your
projector. Purchase optional or commercially available cables when
necessary.
• Connect a computer that has a USB port, standard video output (monitor)
port, or HDMI port.
• For video projection, connect devices such as DVD players, gaming
consoles, digital cameras, and smartphones with compatible video output
ports.
• If your presentation or video includes sound, you can connect audio input
cables.
• For slide shows or presentations without a computer, you can connect USB
devices (such as a flash drive or camera) or the optional Epson document
camera.
gg Related Links
• "Connecting to a Computer" p.21
• "Connecting to Smartphones or Tablets" p.23
• "Connecting to Video Sources" p.24
• "Connecting to External USB Devices" p.26
• "Connecting to a Document Camera" p.27
• "Connecting to External Output Devices" p.28
Connecting to a Computer
Follow the instructions in these sections to connect a computer to the
projector.
gg Related Links
• "Connecting to a Computer for VGA Video and Audio" p.21
• "Connecting to a Computer for USB Video and Audio" p.22
• "Connecting to a Computer for HDMI Video and Audio" p.23
Connecting to a Computer for VGA Video and Audio
You can connect the projector to your computer using a VGA computer
cable.
You can play sound through the projector's speaker system by connecting a
commercially available 3.5 mm stereo mini-jack audio cable.
a
• To connect a computer that does not have a VGA video port, you
need an adapter that allows you to connect to the projector's VGA
video port.
• You can also set the port used for audio input from the projector's
menu.
s Extended > A/V Settings > Audio Output
• Make sure the audio cable is labeled "No resistance".
a
Connect the VGA computer cable to your computer's monitor port.

Epson EB-2247U Specifications

General

Matrix size	0.67 \
Number of colors	1.073 billion colors
Native aspect ratio	16:10
Projection distance	1.5 - 8.9 m
Vertical scan range	200 - 240 Hz
Projection technology	3LCD
Contrast ratio (dynamic)	-
Contrast ratio (typical)	15000:1
Screen size compatibility	30 - 300 \
Projector native resolution	1080p (1920x1080)
Keystone correction, vertical	-30 - 30 °
Projector brightness (economic mode)	2410 ANSI lumens
Lamp power	230 W
Light source type	Lamp
Lamp power (economic mode)	- W
Service life of light source	5500 h
Service life of light source (economic mode)	12000 h
Focus	Manual
Throw ratio	1.39 - 2.23:1
Zoom capability	Yes
Focal length range	23 - 38.4 mm
Aperture range (F-F)	1.5 - 2
3D	No
Color modes (2D)	Cinema, Dynamic
Video processing	10 bit
Video color modes	Blackboard, Dynamic, Photo, Presentation, sRGB
Composite video in	1
USB connector type	USB Type-A, USB Type-B
HDMI connector type	Full-size
Serial interface type	RS-232C
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity	3
Component video (YPbPr/YCbCr) in	0
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Noise level	37 dB
Country of origin	Philippines
Noise level (economic mode)	29 dB
RMS rated power	16 W
Placement	Desktop
Product type	Standard throw projector
Product color	White
Power source	AC
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	331 W
Power consumption (economy mode)	227 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Cables included	AC, VGA
Bundled software	Epson Projector Management Software, EasyMP Multi PC Projection
Pallet width	800 mm
Pallet height	6870 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	72 pc(s)
Quantity per pallet layer	6 pc(s)
Harmonized System (HS) code	85286200

Weight and Dimensions

Depth	282 mm
Width	309 mm
Height	90 mm
Weight	3200 g
Package depth	390 mm
Package width	170 mm
Package height	385 mm
Package weight	4.39 g