Panasonic PT-LB1E Брошура та технічні характеристики - Сторінка 3
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Portable Convenience and High Basic Performance,
Including a 5,000-hour
and a Resistance to Sudden Voltage Fluctuations
The New Lamp Drive System
Enables a 5,000-hour
Lamp Replacement Cycle
*1
Panasonic employs a number of advanced
technologies — including a proprietary lamp
drive system — that help maintain lamp
performance . This has resulted in a
5,000-hour
*1
lamp replacement cycle. It helps
saving operating cost by providing longer
usage between lamp replacements.
Intelligent Power Management Function Allows
Resistance to Sudden Voltage Fluctuations
Momentary power outages
*4
or voltage drops
can cause the projector to shut down,
interrupting the projection. The PT-LB2 series
equipped with the Intelligent Power
Management function controls the power
supply to cope with power fluctuations, to
enable continued projection.
The Daylight View Basic Function
Ensures Clear Images Even in Brightly Lit Rooms
Panasonic's Daylight View Basic technology achieves sharp,
easy-to-see images by clearly reproducing the details in dark image
areas, which were previously
difficult to see in brightly lit
rooms. A built-in sensor
measures the ambient light, and
the Daylight View Basic function
adjusts the halftone colour and
brightness level according to the
surrounding illumination.
*6
Quiet 29-dB
Design Helps to Hold
Viewers' Attention
The noise level is as low as 29-dB
their attention on the discussion or on the screen images during quiet
scenes.
*1 This value is calculated by continuously turning the lamp on for 2 hours and off for 0.25 hour.
The lamp replacement cycle will decrease if the lamp is turned on/off more frequently, or if it is left on for longer intervals.
*3 Fluctuations may occur in the electricity power supply except the power outage.
*4 Continuing 0V power supply during several tens of milliseconds.
*5 Power supply voltage reduction. Excluding momentary power outage.
*6 Lamp mode : Eco
*7 For the PT-LB2E. The PT-LB1E has a brightness of 2,200 lm.
*8 In Eco Standby mode, network functions such as Standby On via LAN are not available, and only certain commands can be received from RS-232C control.
*9 Restriction of the use of certain Hazardous Substances. The specified toxic substances used in the electrical and electronic equipment that is manufactured
and distributed within Europe are controlled (the six substances are lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB),
and polybrominated diphenyl esters (PBDE)), and all Panasonic projectors comply with the standards of the European RoHS Directive.
*1
Lamp Replacement Cycle
*3
*5
*6
. This helps your audience to keep
*3
Easy Portability with a Compact,
A4-File-Size Body
The compact body is the size of an A4 file and weighs only about 2.3
kg, while producing a brightness of 2,600 lm
weight make it easy to carry from room to room, or to a client's office
for an on-site presentation. It gives you sharp, clear images wherever
and whenever you need them.
210 mm (8-9/32")
69 mm (2-23/32")
307 mm (12-3/32")
Low Standby Power Consumption of
*8
0.4 W
Helps the Environment
The ecological design of the PT-LB2 series greatly reduces its
environmental impact. In Eco Standby mode, power consumption is
*8
only 0.4 W
. As examples of other environmental design features, the
uncoated cabinet uses no halogenated flame retardants, the lens uses
lead-free glass, and an Auto Off Timer switches the projector to
Standby mode when no input signal is received for a preset time.
The PT-LB2 series also complies with the standards of the RoHS
*9
Directive
.
PT - LB2 Series
*7
. Its handy size and
2.3
kg
(5.07 lbs.)
2