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Optoma L1 User Manual

Optoma L1
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English
9
SAFETY
The lightning ash with arrow head within an equilateral triangle is
intended to alert the user to the presence of uninsulated "dangerous
voltage" within the product's enclosure that may be of su󰀩cient
magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
Please follow all warnings, precautions and maintenance as recommended in this user’s guide.
To avoid electric shock, the unit and its peripherals must be properly grounded (earthed).
Important Safety Instruction
Do not block any ventilation openings. To ensure reliable operation of the projector and to protect from
over heating, it is recommended to install the projector in a location that does not block ventilation. As an
example, do not place the projector on a crowded co󰀨ee table, sofa, bed, etc. Do not put the projector in
an enclosure such as a book case or a cabinet that restricts air ow.
To reduce the risk of re and/or electric shock, do not expose the projector to rain or moisture. Do not
install near heat sources such as radiators, heaters, stoves or any other apparatus such as ampliers
that emits heat.
Do not let objects or liquids enter the projector. They may touch dangerous voltage points and short out
parts that could result in re or electric shock.
Do not use under the following conditions:
± In extremely hot, cold or humid environments.
(i) Ensure that the ambient room temperature is within 0°C ~ 40°C
(ii) Relative humidity is 10% ~ 85%
± In areas susceptible to excessive dust and dirt.
± Near any appliance generating a strong magnetic eld.
± In direct sunlight.
Do not use the projector in places where ammable gases or explosives gases may be present in the
atmosphere. The lamp inside the projector becomes very hot during operation and the gases may ignite
and result in a re.
Do not use the unit if it has been physically damaged or abused. Physical damage/abuse would be (but
not limited to):
± Unit has been dropped.
± Power supply cord or plug has been damaged.
± Liquid has been spilled on to the projector.
± Projector has been exposed to rain or moisture.
± Something has fallen in the projector or something is loose inside.

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Optoma L1 Specifications

General IconGeneral
Number of colors1.073 billion colors
Native aspect ratio16:9
Projection distance0.47 - 0.74 m
Vertical scan range50 - 240 Hz
Projection technologyDLP
Contrast ratio (typical)1800000:1
Screen size compatibility75 - 120 \
Projector native resolution2160p (3840x2160)
Keystone correction, horizontal10 °
Projector brightness (economic mode)1050 ANSI lumens
Lamps quantity1 lamp(s)
Light source typeLED
Service life of light source30000 h
FocusAuto/Manual
Offset126 %
Throw ratio0.25:1
Fixed focal length2.63 mm
Analog signal format system-
DVI portNo
Audio (L/R) out1
HDMI connector typeFull-size
HDMI ports quantity3
USB 2.0 ports quantityUSB 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 quantity0
Noise level28 dB
Preset modesGame
Number of OSD languages25
On Screen Display (OSD) languagesARA, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, FAS, FIN, FRE, GRE, HUN, IND, ITA, JPN, NOR, POL, POR, RUM, RUS, SWE, TUR, VIE
RMS rated power20 W
Number of built-in speakers2
PlacementDesktop
Product typeUltra short throw projector
Product colorBlack
Market positioningHome cinema
Cable lock slot typeKensington
Power sourceAC
AC input voltage100-240 V
AC input frequency50-60 Hz
Power consumption (max)165 W
Power consumption (standby)0.5 W
Power consumption (typical)98 W
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)0 - 80 %
Weight and Dimensions IconWeight and Dimensions
Depth316 mm
Width400 mm
Height102.3 mm
Weight5100 g
Package weight7800 g

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