Acer X1123H User Manual

7
English
7 VGA To change source to VGA. This connection supports
analog RGB, and YPbPr (480i/480p/576i/576p/720p/1080i/
1080p).
8 PgUp/PgDn For computer mode only. Use this button to select the
next or previous page. This function is only available
when connected to a computer via a mini USB cable.
9 COMPONENT (No function)
10 MEDIA (No function)
11 Infrared
transmitter
Sends signals to the projector.
12 3D Press to open the 3D menu for adjusting 3D settings.
13 SOURCE Changes the active source.
14 MODE Chooses a display mode.
15 MENU Launches the Onscreen Display (OSD) menu or exits the
OSD menu.
16 HIDE Press "HIDE" to hide screen image; press again to
display the image.
17 HDMI/MHL To change source to HDMI™ (or MHL). (for the model
with HDMI™ or MHL connector)
18 ZOOM IN/ZOOM
OUT
Zooms the projector display in or out.
19 VIDEO To change source to composite video.
20 LAN/WiFi (No function)
21 Keypad 0~9 Press "0~9" to input a password in the "Setting" >
"Security" OSD.
22 MUTE Mutes or unmutes the projector’s volume.
# Function Description

Acer X1123H Specifications

General

Power source	AC
AC input voltage	120 - 230 V
Power consumption (standby)	- W
Power consumption (typical)	260 W
Power consumption (economy mode)	205 W
Number of colors	1.073 billion colors
Native aspect ratio	4:3
Projection distance	1 - 10 m
Projection technology	DLP
Supported aspect ratios	4:3, 16:9
Contrast ratio (typical)	20000:1
Screen size compatibility	- \
Projector native resolution	SVGA (800x600)
Keystone correction, vertical	-40 - 40 °
Vertical synchronization (max)	0.12 kHz
Vertical synchronization (min)	0.024 kHz
Horizontal synchronization (max)	100 kHz
Horizontal synchronization (min)	15 kHz
RS-232 ports	0
Maximum digital resolution	1920 x 1200 pixels
Focus	Manual
Throw ratio	1.96 - 2.15:1
Digital zoom	2 x
Optical zoom	1.1 x
Focal length range	22 - 24.1 mm
Aperture range (F-F)	2.56 - 2.68
Lamp type	OSRAM
Lamp power	203 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	5000 h
Service life of light source (economic mode)	10000 h
DVI port	No
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.
Ethernet LAN	-
Noise level	30 dB
Projection modes	Ceiling, Front, Rear
Noise level (economic mode)	26 dB
Analog signal format system	NTSC, PAL, SECAM
Mac compatibility	Yes
RMS rated power	3 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 90 %
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	Black
Cables included	AC, VGA

Weight and Dimensions

Weight	2400 g