InFocus in126 User Manual

6
Positioning the projector
To determine where to position the projector, consider the size and shape of your
screen, the location of your power outlets, and the distance between the
projector and the rest of your equipment. Here are some general guidelines:
• Position the projector on a flat surface at a right angle to the screen. IN122
and IN124 must be at least 45.3” (1.2m) from the projection screen, and
IN126 must be at least 55.4” (1.4m) from the projection screen.
• If you are installing the projector on the ceiling, we strongly recommend using
InFocus approved ceiling mounts for proper fitting, ventilation and installation.
Refer to the installation guide that comes with the InFocus Ceiling Mount Kit
(p/n PRJ-MNT-UNIV) for more information. The warranty does not cover
any damage caused by use of non-approved ceiling mount kits or by installing
in an improper location. To turn the image upside down, see “Ceiling mount”
on page 27. We recommend using an InFocus authorized ceiling mount.
• Position the projector the desired distance from the screen. The distance
from the lens of the projector to the screen and the video format determine
the size of the projected image.
• The image offset for IN122/IN124 is 115% +/-5%. This means that if you have
an image 60 inches (1.5 meters) tall from a table-mounted projector, the
bottom of the image will be 9 inches (22.9 cm) above the centerline of the
lens. The image offset for IN126 is 113% +/-5%. This means that if you have
an image 60 inches (1.5 meters) tall from a table-mounted projector, the
bottom of the image will be 7.8 inches (19.8 cm) above the centerline of the
lens.
60 inches
high image
bottom of image 9
inches above center
of lens
Projection angle
lens center
Table 1: IN122 (SVGA)/IN124 (XGA) Screen size
Diagonal Screen
Size (inches/m)
Size of the
Projected Image
Width
(inches/m)
Distance to screen
Minimum
distance
(inches/m)
Maximum
distance
(inches/m)
30”/0.8m 24”/0.6m 45.3”/1.2m 50.6”/1.3m
60”/1.5m 48”/1.2m 92.2”/2.3m 102.9”/2.6m
80”/2.0m 64”/1.6m 123.5”/3.1m 137.7”/3.5m
100”/2.5m 80”/2.0m 154.8”/3.9m 172.5”/4.4m
150”/3.8m 120”/3.0m 233.0”/5.9m 259.6”/6.6m
Table 2: IN126 (WXGA) Screen size
Diagonal Screen
Size (inches/m)
Size of the
Projected Image
Width
(inches/m)
Distance to screen
Minimum
distance
(inches/m)
Maximum
distance
(inches/m)
45”/1.1m 38”/1.0m 55.4”/1.4m 69.3”/1.8m
60”/1.5m 51”/1.3m 74.5”/1.9m 92.9”/2.4m
80”/2.0m 68”/1.7m 100.0”/2.5m 124.4”/3.2m
100”/2.5m 85”/2.2m 125.5”/3.2m 155.8”/4.0m
150”/3.8m 128”/3.2m 189.2”/4.8m 234.6”/6.0m
120
210.7
139
Ceiling mount screws:
M4x8 (Max. L= 8mm)
Unit: mm
17

InFocus in126 Specifications

General

Matrix size	0.65 \
Number of colors	1.073 billion colors
Native aspect ratio	16:10
Projection distance	1.41 - 9.66 m
Projection technology	DLP
Supported aspect ratios	4:3, 5:4, 16:9, 16:10
Contrast ratio (typical)	4000:1
Screen size compatibility	45 - 303 \
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	± 40 °
Vertical synchronization (max)	120 kHz
Vertical synchronization (min)	50 kHz
Horizontal synchronization (max)	100 kHz
Horizontal synchronization (min)	31 kHz
Focus	Manual
Offset	13 %
Throw ratio	1.47 - 1.83:1
Zoom capability	Yes
Focal length range	- mm
Lamp type	UHP
Lamp power	230 W
Light source type	Lamp
Service life of light source	3500 h
Service life of light source (economic mode)	5000 h
DVI port	No
HDMI version	1.4
USB connector type	Mini-USB B
Serial interface type	RS-232
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.
S-Video inputs quantity	1
VGA (D-Sub) ports quantity	3
Component video (YPbPr/YCbCr) in	0
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL, SECAM
Supported graphics resolutions	1920 x 1200 (WUXGA)
RMS rated power	2 W
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	Black
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	260 W
Power consumption (standby)	- W
Power consumption (typical)	235 W
HDCP	-
Noise level	30 dB
Preset modes	Beige wall, Blackboard, Bright, Cinema, Custom, Presentation, Whiteboard
Certification	UL, c-UL, FCC, CE
Password protection type	User
Noise level (economic mode)	28 dB
On Screen Display (OSD) languages	CHI (SIMPL), CHI (TR), DAN, DEU, DUT, ENG, ESP, FIN, FRE, ITA, KOR, NOR, POL, POR, RUS, SWE, TUR
Operating altitude	0 - 3048 m
Operating temperature (T-T)	5 - 35 °C
Cables included	AC, VGA

Weight and Dimensions

Depth	235 mm
Width	284 mm
Height	70 mm
Weight	2170 g
Package width	330 mm
Package height	150 mm
Package weight	3670 g