Panasonic Projector Pt Lb2u Specifications
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Superb Basic Performance
with a 5,000-Hour
*1
Lamp Replacement Cycle
Compact, Mobile Projectors
LCD Projectors
PT-LB2U
12-3/32(
307)8-9/32(
210)3-5/32(
80)2-23/32(
69)
Ceiling mount
bracket:
ET-PKB2
Replacement air filter
for ET-KFB2:
ET-RFB2
Highly durable
filter unit:
ET-KFB2
Replacement
lamp unit:
ET-LAB2
Power supply
Power consumption
Optical system
LCD panel
Lens
Lamp
Screen size (diagonal)
Color
Brightness
Center-to-corner uniformity
Contrast
Resolution
Scanning
frequency
Optical axis shift
Keystone correction range
Installation
Built-in speaker
Terminals
Cabinet material
Dimensions (W x H x D)
Weight
Operation environment
Supplied accessoriesPanel size
Display method
Drive method
Pixels
RGB
YP
BPR/YCBCR
S-Video/ Video
COMPUTER 1 IN
COMPUTER 2 IN
VIDEO IN
S-VIDEO IN
AUDIO IN
VARIABLE AUDIO OUT
SERIAL
LAN
Project size
(diagonal)[PT-LB2U] Projection distance (L)
3.6´ ( 1.1 m)
4.6´ ( 1.4 m)
5.6´ ( 1.7 m)
6.6´ ( 2.0 m)
7.5´ ( 2.3 m)
8.5´ ( 2.6 m)
9.5´ ( 2.9 m)
11.5´ ( 3.5 m)
14.4´ ( 4.4 m)
19.0´ ( 5.8 m)
24.0´ ( 7.3 m)
28.5´ ( 8.7 m)3.6´ ( 1.1 m)
4.6´ ( 1.4 m)
5.6´ ( 1.7 m)
6.9´ ( 2.1 m)
7.9´ ( 2.4 m)
9.2´ ( 2.8 m)
10.1´ ( 3.1 m)
11.5´ ( 3.5 m)
13.8´ ( 4.2 m)
17.1´ ( 5.2 m)
23.0´ ( 7.0 m)
28.5´ ( 8.7 m)
34.4´ ( 10.5 m) Min (wide)
-Max (telephoto)Height from the edge
of screen to
center of lens (H)
0.26´ ( 0.08 m)
0.32´ ( 0.10 m)
0.43´ ( 0.13 m)
0.49´ ( 0.15 m)
0.59´ ( 0.18 m)
0.66´ ( 0.20 m)
0.75´ ( 0.23 m)
0.82´ ( 0.25 m)
0.98´ ( 0.30 m)
1.25´ ( 0.38 m)
1.67 (´ 0.51 m)
2.10´ ( 0.64 m)
2.49´ ( 0.76 m) 33´´ ( 0.84 m)
40´´ ( 1.02 m)
50´´ ( 1.27 m)
60´´ ( 1.52 m)
70´´ ( 1.78 m)
80´´ ( 2.03 m)
90´´ ( 2.29 m)
100´´ ( 2.54 m)
120´´ ( 3.05 m)
150´´ ( 3.81 m)
200´´ ( 5.08 m)
250´´ ( 6.35 m)
300´´ (7.62 m)
480i(525i): fH 15.75 kHz; fV 60 Hz
576i(625i): fH 15.63 kHz; fV 50 Hz480p(525p): fH 31.50 kHz; fV 60 Hz
576p(625p): fH 31.25 kHz; fV 50 Hz720p(750p): fH 45.00 kHz; fV 60 Hz
720p(750p): fH 37.50 kHz; fV 50 Hz1080i(1125i): fH 33.75 kHz; fV 60 Hz
1080i(1125i): fH 28.13 kHz; fV 50 Hz1080p(1125p): fH 67.50 kHz; fV 60 Hz
1080p(1125p): fH 56.25 kHz; fV 50 Hz
100-240 V AC, 50/60 Hz
300W (0.4 W*1 in eco standby mode. 15 W in normal standby mode. 18 W in normal standby mode when set to audio monitor out and with fan stopped.)
Dichroic mirror separation/prism synthesis system
0.63´´ ( 16 mm) diagonal, 4:3 aspect ratio
Transparent LCD panel (x 3, R/G/B)
Active matrix
786,432 pixels (1,024 x 768 ) x 3 panels
Manual zoom (1:1-1:1.2), manual focus, F 1.64-1.87, f 18.80-22.56 mm220 W UHM lamp
33-300 inches (0.84-7.62 m) (4:3 aspect ratio)
Full color (16,777,216 colors)
2,600 lumens*
285%*2500:1 (full on/full off)*21,024 x 768*3Horizontal: 15-91 kHz, Vertical: 50-85 Hz
NTSC, NTSC4.43, PAL-M, PAL60: f
H 15.75 kHz; fV 60 Hz
PAL, SECAM, PAL-N: fH 15.63 kHz; fV 50 Hz
5:1 (fixed)
Vertical: ±30°
Front/rear ceiling/desk (menu selection)
1-1/16 - 25/32 (4cm-2cm) (oval) x 1
D-sub HD 15-pin x 1 (RGB/YP
BPR/YCBCR x 1)
D-sub HD 15-pin x 1 (RGB/YPBPR/YCBCR x 1)
RCA pin x 1 (Composite video x 1)
Mini DIN 4-pin x 1 (S-Video x 1)
M3 x 2 (L-R x 2)
M3 x 1 (L-R x 1)
D-sub 9-pin x 1 (RS-232C)
RJ-45 x 1, compatible with PJLink™ (class 1), 100BASE-TX /10BASE-T
Moulded plastic (PC+ABS)
12-3/32 x 2-23/32 x 8-9/32 (307 x 69 x 210 mm)*
4Approx. 5.07 lbs. (2.3 kg)*5Temperature: 32°-104°F (0°-40°C)*6, Humidity: 20%-80% (no condensation)
Power cord, power cord secure lock, wireless remote control, batteries for remote control (R03 type x2), VGA cable, carrying bag, Application software (CD-ROM)
PT-LB2U Models
Specifications (The specifications and design are subject to change without notice as product development proceeds.)
Projection Distance (Screen aspect ratio = 4:3)
unit : inch (mm)
Option Accessories Dimensions
*1: In eco standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-232C control.
*2: Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
*3: Input signal s that exceed this resolution will be conver ted to 1,024 x 76 8 pixel s.
*4: Protruding par ts not included.
*5: Aver age value (excluding lens cap). May dif fer depending on model s.
*6: The oper ating temper ature r ange is 32°F (0°C) to 95°F (35°C) when used in High-Altitude mode (4,593 to 8,85 8 feet ( 1,4 00 to 2,700 m)).
Al so, in L amp Normal mode, if the ambient temper ature exceeds 95°F /35°C (85°F /30°C in High-Altitude mode), the light output may be reduced approximately 30% to protect the projector.
Upper edge of projected image
Lower edge of projected image Projected image
HL
L
H
JQA-0443051 EC98J2010Factories of Systems Business Group have received ISO14001:2004 –
the Environmental Management System certification. (Except for 3rd
party’s peripherals.)
Weights and dimensions shown are approximations. Specifications are subject to change without notice.
Product availability differs depending on region and country. This product may be subject to export control regulations.
All trademarks are the property of their respective trademark owners. Projection images simulated.
PT-LB2U1 Printed in Japan. All information included here is valid as of July 2010.
http://panasonic.net/avc/projector
For more information about Panasonic projectors Panasonics 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 half tone color and
brightness level according to the
surrounding illumination.The compact body is the size of an A 4 file and weighs only about 2.3
kg, while producing a brightness of 2,600 lm. Its handy size and weight
make it easy to carr y from room to room, or to a clients office for an
on-site presentation. It gives you sharp, clear images wherever and
whenever you need them.
The ecological design of the PT-LB2U greatly reduces its
environmental impact. In Eco Standby mode, power consumption is
only 0.4 W
*7. A s 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-LB2U also complies with the standards of the RoHS
Directive
*8.
The noise level is as low as 29-dB*6. This helps your audience to keep their
attention on the discussion or on the screen images during quiet scenes.
Panasonic employs a number of advanced
technologies — including a proprietar y lamp
drive system — that help maintain lamp
per formance . This has resulted in a
5,000-hour
*1 lamp replacement cycle. It helps
saving operating cost by providing longer
usage bet ween lamp replacements.
2
Portable Convenience and High Basic Performance,
Including a 5,000-hour
*1 Lamp Replacement Cycle
and a Resistance to Sudden Voltage Fluctuations
*3
The New Lamp Drive System
Enables a 5,000-hour
*1 Lamp Replacement CycleEasy Portability with a Compact,
A4-File-Size Body
The Daylight View Basic Function
Ensures Clear Images Even in Brightly Lit Rooms
Momentar y power outages*4 or voltage drops*5
can cause the projector to shut down,
interrupting the projection. The PT-LB2U
equipped with the Intelligent Power
Management function controls the power
supply to cope with power fluctuations, to
enable continued projection.
Intelligent Power Management Function Allows
Resistance to Sudden Voltage Fluctuations*3
Quiet 29-dB*6 Design Helps to Hold
Viewers AttentionLow Standby Power Consumption of
0.4 W
*7 Helps the Environment
*1 This value is calculated by continuously turning the lamp on for 2.5 hours and of f for 0.25 hour.
The lamp replacement c ycle will decrease if the lamp is turned on/of f more frequently, or if it is lef t 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 L amp mode : Eco
*7 In Eco Standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-2 32C control.
*8 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, mercur y, 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 With the lamp mode in Eco mode.
5.0 7 lbs. (2.3 kg)12-3/32 (3 0 7 mm) 8-9/32 (210 mm)
2-23/32 (69 mm)
PT-
LB2U
Balanced Quality and
Performance
1
1
2
2
3
3
4
4
5
5
6789
6789
LANInternetLAN
PT-LB2U
4
3 1
A Wired L AN Network Function
and Other Functions
Allow Easy System Integration
PT-LB2U
2600 lm
XGA
Outstanding Performance and Excellent Mobility
Ideal for a Wide Range of Uses — From Business to Education
Remote operation using a Web browser
Remote control
PC
PC
PC
PC PC
E-mail E-mail
E-mail
Basic concept of the Multi Projector Monitoring
and Control Software
Auditorium
Lecture roomSeminar room
Classroom
LAN
Serial input
Computer 1 input
S-Video input
Audio output
Computer 2 input
Video input
Audio 1 input
Audio 2 input
A Web browser on a computer connected through a wired L AN system
lets you remotely operate projectors and check their status. An e-mail
messaging function can also notif y you when a lamp needs
replacement, and indicate the overall projector status. In addition,
Multi Projector Monitoring and Control Sof t ware is included for
monitoring and controlling multiple Panasonic projectors from a
single PC. The wired L AN terminal is compatible with PJLink™
(Class1), an open protocol that is used by many manufacturers, to
enable integrated control of systems that contain dif ferent brands of
projectors.
The lamp can be accessed through the top panel for easy
replacement, and the air filter can be removed and installed
through the side panel. This eliminates the need to detach the
projector from its ceiling bracket and greatly simplifies
maintenance. The air filter uses a Micro Cut Filter, which is an
electrostatic filter that employs an ion effect to attract and trap
dust particles with high efficiency.You can change the default Panasonic star t up
logo to any logo you want. A new logo can be
easily uploaded by connecting a computer to
the PT-LB2U through the L AN or serial
connection by using the Logo Transfer
Software
*12. An abundance of other securit y
measures are also included, such as a
securit y anchor, a user password, a control
panel lock, and text superimposing.
The Direct Power Off function keeps the
cooling fan turned on even when you unplug
the power cord right af ter use. Electric power
stored inside the unit is used to operate the
cooling fan to lower the internal temperature.
This lets you put ever y thing away and carr y
the projector quickly to your next presentation
or lecture.
t wo windows, right and lef t, and display a
frozen (still) image in one and a real-time
action image in the other.
ts of the display up to three
times their original size.
*13
freezing a motion image.
f both the image and the sound.
a solid background color (settable to either blue or black) is displayed
on the screen to help prevent connection errors.
A carr ying bag with a handy shoulder strap
comes with the projector. It also protects the
projector from impacts. t, the image quickly appears
*10 af ter you press the
power button.
of the projector angle.
senses if you adjust its angle (in the ver tical direction) during
operation and instantly makes whatever keystone correction is
necessar y for optimal viewing.
connected and begins projection.
*11
connected by a VGA cable, this function displays the output setting
method for the PC. The Help screen guides you through the button
operations according to the maker of the connected PC.
illustrations to show the selected channel and whether the input
signal is being received or not. It lets you confirm the input conditions
at a glance, even when multiple devices are connected to the input
terminals.
convenient when projecting in rooms that
dont have a screen.
The ex ternal E T-KFB2 highly
durable filter mounts to the
P T-LB2U projector to boost
dust and par ticle collection.
This optional filter is
recommended if the
projector is to be installed in
a dust y area.
Easy Remote Monitoring and Control Even
When Mounted on the Ceiling
Various inter faces: Inter faces include t wo computer
(RGB) inputs, a wired L AN terminal, and a serial
(RS-232C) terminal for external control. The serial
terminal has an Emulate function that lets you continue
using existing control systems when replacing a previous
Panasonic model. It is also possible to output audio
during Standby mode. This is convenient when connecting
an external audio system
*9 through the projector. The PT-LB2U has useful features such as
a wired LAN network.It is a mobile
projector, but can also be used on a
desktop or mounted to the ceiling.
Various Interfaces Allow Use with a Wide Range of SystemsTop-Panel Lamp Replacement and Side Air Filter
Replacement Simplify Maintenance
Even for a Ceiling-Mounted Projector
Optional Highly Durable Filter for Use in Dusty Areas
Installation Flexibility
Usability was Also a High Design Priority,
as Seen in Versatile Functions for Easy Setup.
~No halogenated flame retardants are used in the cabinet.
~Non-coated cabinet for easy recycling.
~Daylight View Basic function makes the screen seem
brighter without increasing power consumption.
~Lead-free glass is used for the lens.
~Low Standby Power Consumption of 0.4 W.
*14
~An Auto Of f Timer switches the projector to Standby mode
when no input signal is received for a preset time.
*10 Standby mode : Normal
*11 Searches for approximately 5 minutes af ter the power is turned on.
*12 Uploadable still images are limited to 1024 X 76 8 pixel bitmap files. Al so, the application will reduce the number of colors to 191.
*13 Up to t wo times their original size when using video/S-V ideo signal input.
*14 In Eco Standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-2 32C control.
*9 Requires speakers and an audio amplifier.
A Variety of Functions Provide Easy Setup
Direct Power Off Function
-
Unplug the Power Cord Immediately After UseOther Features
Eco InformationEffective Theft Prevention with the Startup Logo
Convenient Carrying Bag
A frozen image A real-time action imageSecurity anchor
The P T-LB2U projector is carefully designed by Panasonic in Japan
to meet demands for high qualit y and per formance.Designed
PT-
LB2U
A 5,000-hour*1 lamp replacement c ycle saves
operating costs. Also, the Intelligent Power
Management function allows the projector to
continue operating even when the power
supply voltage is fluctuated.
Enhanced Basic Performance
Setup is fast and easy thanks to features
like Speed Star t, which brings up
the image quickly
*2, and simple, single-leg
adjustment of the projector angle.
Easy Operation
The PT-LB2U offers superb basic performance, such as a 5,000-hour*1 lamp replacement cycle.
Its Intelligent Power Management function allows resistance to sudden voltage fluctuations.
A network function reduces management tasks with a wired L AN connection, and allows flexible system upgrading.
And an easy setup function enables quick operation for por table use.
This kind of versatility brings efficient visual communication to all kinds of applications.
*1 This value is calculated by continuously turning the lamp on for 2.5 hours and of f for 0.25 hour.
The lamp replacement c ycle will decrease if the lamp is turned on/of f more frequently, or if it is lef t on for longer intervals.
*2 Standby mode : Normal
Superb Basic Performance
with a 5,000-Hour
*1
Lamp Replacement Cycle
Compact, Mobile Projectors
LCD Projectors
PT-LB2U
12-3/32(
307)8-9/32(
210)3-5/32(
80)2-23/32(
69)
Ceiling mount
bracket:
ET-PKB2
Replacement air filter
for ET-KFB2:
ET-RFB2
Highly durable
filter unit:
ET-KFB2
Replacement
lamp unit:
ET-LAB2
Power supply
Power consumption
Optical system
LCD panel
Lens
Lamp
Screen size (diagonal)
Color
Brightness
Center-to-corner uniformity
Contrast
Resolution
Scanning
frequency
Optical axis shift
Keystone correction range
Installation
Built-in speaker
Terminals
Cabinet material
Dimensions (W x H x D)
Weight
Operation environment
Supplied accessoriesPanel size
Display method
Drive method
Pixels
RGB
YP
BPR/YCBCR
S-Video/ Video
COMPUTER 1 IN
COMPUTER 2 IN
VIDEO IN
S-VIDEO IN
AUDIO IN
VARIABLE AUDIO OUT
SERIAL
LAN
Project size
(diagonal)[PT-LB2U] Projection distance (L)
3.6´ ( 1.1 m)
4.6´ ( 1.4 m)
5.6´ ( 1.7 m)
6.6´ ( 2.0 m)
7.5´ ( 2.3 m)
8.5´ ( 2.6 m)
9.5´ ( 2.9 m)
11.5´ ( 3.5 m)
14.4´ ( 4.4 m)
19.0´ ( 5.8 m)
24.0´ ( 7.3 m)
28.5´ ( 8.7 m)3.6´ ( 1.1 m)
4.6´ ( 1.4 m)
5.6´ ( 1.7 m)
6.9´ ( 2.1 m)
7.9´ ( 2.4 m)
9.2´ ( 2.8 m)
10.1´ ( 3.1 m)
11.5´ ( 3.5 m)
13.8´ ( 4.2 m)
17.1´ ( 5.2 m)
23.0´ ( 7.0 m)
28.5´ ( 8.7 m)
34.4´ ( 10.5 m) Min (wide)
-Max (telephoto)Height from the edge
of screen to
center of lens (H)
0.26´ ( 0.08 m)
0.32´ ( 0.10 m)
0.43´ ( 0.13 m)
0.49´ ( 0.15 m)
0.59´ ( 0.18 m)
0.66´ ( 0.20 m)
0.75´ ( 0.23 m)
0.82´ ( 0.25 m)
0.98´ ( 0.30 m)
1.25´ ( 0.38 m)
1.67 (´ 0.51 m)
2.10´ ( 0.64 m)
2.49´ ( 0.76 m) 33´´ ( 0.84 m)
40´´ ( 1.02 m)
50´´ ( 1.27 m)
60´´ ( 1.52 m)
70´´ ( 1.78 m)
80´´ ( 2.03 m)
90´´ ( 2.29 m)
100´´ ( 2.54 m)
120´´ ( 3.05 m)
150´´ ( 3.81 m)
200´´ ( 5.08 m)
250´´ ( 6.35 m)
300´´ (7.62 m)
480i(525i): fH 15.75 kHz; fV 60 Hz
576i(625i): fH 15.63 kHz; fV 50 Hz480p(525p): fH 31.50 kHz; fV 60 Hz
576p(625p): fH 31.25 kHz; fV 50 Hz720p(750p): fH 45.00 kHz; fV 60 Hz
720p(750p): fH 37.50 kHz; fV 50 Hz1080i(1125i): fH 33.75 kHz; fV 60 Hz
1080i(1125i): fH 28.13 kHz; fV 50 Hz1080p(1125p): fH 67.50 kHz; fV 60 Hz
1080p(1125p): fH 56.25 kHz; fV 50 Hz
100-240 V AC, 50/60 Hz
300W (0.4 W*1 in eco standby mode. 15 W in normal standby mode. 18 W in normal standby mode when set to audio monitor out and with fan stopped.)
Dichroic mirror separation/prism synthesis system
0.63´´ ( 16 mm) diagonal, 4:3 aspect ratio
Transparent LCD panel (x 3, R/G/B)
Active matrix
786,432 pixels (1,024 x 768 ) x 3 panels
Manual zoom (1:1-1:1.2), manual focus, F 1.64-1.87, f 18.80-22.56 mm220 W UHM lamp
33-300 inches (0.84-7.62 m) (4:3 aspect ratio)
Full color (16,777,216 colors)
2,600 lumens*
285%*2500:1 (full on/full off)*21,024 x 768*3Horizontal: 15-91 kHz, Vertical: 50-85 Hz
NTSC, NTSC4.43, PAL-M, PAL60: f
H 15.75 kHz; fV 60 Hz
PAL, SECAM, PAL-N: fH 15.63 kHz; fV 50 Hz
5:1 (fixed)
Vertical: ±30°
Front/rear ceiling/desk (menu selection)
1-1/16 - 25/32 (4cm-2cm) (oval) x 1
D-sub HD 15-pin x 1 (RGB/YP
BPR/YCBCR x 1)
D-sub HD 15-pin x 1 (RGB/YPBPR/YCBCR x 1)
RCA pin x 1 (Composite video x 1)
Mini DIN 4-pin x 1 (S-Video x 1)
M3 x 2 (L-R x 2)
M3 x 1 (L-R x 1)
D-sub 9-pin x 1 (RS-232C)
RJ-45 x 1, compatible with PJLink™ (class 1), 100BASE-TX /10BASE-T
Moulded plastic (PC+ABS)
12-3/32 x 2-23/32 x 8-9/32 (307 x 69 x 210 mm)*
4Approx. 5.07 lbs. (2.3 kg)*5Temperature: 32°-104°F (0°-40°C)*6, Humidity: 20%-80% (no condensation)
Power cord, power cord secure lock, wireless remote control, batteries for remote control (R03 type x2), VGA cable, carrying bag, Application software (CD-ROM)
PT-LB2U Models
Specifications (The specifications and design are subject to change without notice as product development proceeds.)
Projection Distance (Screen aspect ratio = 4:3)
unit : inch (mm)
Option Accessories Dimensions
*1: In eco standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-232C control.
*2: Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
*3: Input signal s that exceed this resolution will be conver ted to 1,024 x 76 8 pixel s.
*4: Protruding par ts not included.
*5: Aver age value (excluding lens cap). May dif fer depending on model s.
*6: The oper ating temper ature r ange is 32°F (0°C) to 95°F (35°C) when used in High-Altitude mode (4,593 to 8,85 8 feet ( 1,4 00 to 2,700 m)).
Al so, in L amp Normal mode, if the ambient temper ature exceeds 95°F /35°C (85°F /30°C in High-Altitude mode), the light output may be reduced approximately 30% to protect the projector.
Upper edge of projected image
Lower edge of projected image Projected image
HL
L
H
JQA-0443051 EC98J2010Factories of Systems Business Group have received ISO14001:2004 –
the Environmental Management System certification. (Except for 3rd
party’s peripherals.)
Weights and dimensions shown are approximations. Specifications are subject to change without notice.
Product availability differs depending on region and country. This product may be subject to export control regulations.
All trademarks are the property of their respective trademark owners. Projection images simulated.
PT-LB2U1 Printed in Japan. All information included here is valid as of July 2010.
http://panasonic.net/avc/projector
For more information about Panasonic projectors Panasonics 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 half tone color and
brightness level according to the
surrounding illumination.The compact body is the size of an A 4 file and weighs only about 2.3
kg, while producing a brightness of 2,600 lm. Its handy size and weight
make it easy to carr y from room to room, or to a clients office for an
on-site presentation. It gives you sharp, clear images wherever and
whenever you need them.
The ecological design of the PT-LB2U greatly reduces its
environmental impact. In Eco Standby mode, power consumption is
only 0.4 W
*7. A s 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-LB2U also complies with the standards of the RoHS
Directive
*8.
The noise level is as low as 29-dB*6. This helps your audience to keep their
attention on the discussion or on the screen images during quiet scenes.
Panasonic employs a number of advanced
technologies — including a proprietar y lamp
drive system — that help maintain lamp
per formance . This has resulted in a
5,000-hour
*1 lamp replacement cycle. It helps
saving operating cost by providing longer
usage bet ween lamp replacements.
2
Portable Convenience and High Basic Performance,
Including a 5,000-hour
*1 Lamp Replacement Cycle
and a Resistance to Sudden Voltage Fluctuations
*3
The New Lamp Drive System
Enables a 5,000-hour
*1 Lamp Replacement CycleEasy Portability with a Compact,
A4-File-Size Body
The Daylight View Basic Function
Ensures Clear Images Even in Brightly Lit Rooms
Momentar y power outages*4 or voltage drops*5
can cause the projector to shut down,
interrupting the projection. The PT-LB2U
equipped with the Intelligent Power
Management function controls the power
supply to cope with power fluctuations, to
enable continued projection.
Intelligent Power Management Function Allows
Resistance to Sudden Voltage Fluctuations*3
Quiet 29-dB*6 Design Helps to Hold
Viewers AttentionLow Standby Power Consumption of
0.4 W
*7 Helps the Environment
*1 This value is calculated by continuously turning the lamp on for 2.5 hours and of f for 0.25 hour.
The lamp replacement c ycle will decrease if the lamp is turned on/of f more frequently, or if it is lef t 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 L amp mode : Eco
*7 In Eco Standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-2 32C control.
*8 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, mercur y, 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 With the lamp mode in Eco mode.
5.0 7 lbs. (2.3 kg)12-3/32 (3 0 7 mm) 8-9/32 (210 mm)
2-23/32 (69 mm)
PT-
LB2U
Balanced Quality and
Performance
1
1
2
2
3
3
4
4
5
5
6789
6789
LANInternetLAN
PT-LB2U
4
3 1
A Wired L AN Network Function
and Other Functions
Allow Easy System Integration
PT-LB2U
2600 lm
XGA
Outstanding Performance and Excellent Mobility
Ideal for a Wide Range of Uses — From Business to Education
Remote operation using a Web browser
Remote control
PC
PC
PC
PC PC
E-mail E-mail
E-mail
Basic concept of the Multi Projector Monitoring
and Control Software
Auditorium
Lecture roomSeminar room
Classroom
LAN
Serial input
Computer 1 input
S-Video input
Audio output
Computer 2 input
Video input
Audio 1 input
Audio 2 input
A Web browser on a computer connected through a wired L AN system
lets you remotely operate projectors and check their status. An e-mail
messaging function can also notif y you when a lamp needs
replacement, and indicate the overall projector status. In addition,
Multi Projector Monitoring and Control Sof t ware is included for
monitoring and controlling multiple Panasonic projectors from a
single PC. The wired L AN terminal is compatible with PJLink™
(Class1), an open protocol that is used by many manufacturers, to
enable integrated control of systems that contain dif ferent brands of
projectors.
The lamp can be accessed through the top panel for easy
replacement, and the air filter can be removed and installed
through the side panel. This eliminates the need to detach the
projector from its ceiling bracket and greatly simplifies
maintenance. The air filter uses a Micro Cut Filter, which is an
electrostatic filter that employs an ion effect to attract and trap
dust particles with high efficiency.You can change the default Panasonic star t up
logo to any logo you want. A new logo can be
easily uploaded by connecting a computer to
the PT-LB2U through the L AN or serial
connection by using the Logo Transfer
Software
*12. An abundance of other securit y
measures are also included, such as a
securit y anchor, a user password, a control
panel lock, and text superimposing.
The Direct Power Off function keeps the
cooling fan turned on even when you unplug
the power cord right af ter use. Electric power
stored inside the unit is used to operate the
cooling fan to lower the internal temperature.
This lets you put ever y thing away and carr y
the projector quickly to your next presentation
or lecture.
t wo windows, right and lef t, and display a
frozen (still) image in one and a real-time
action image in the other.
ts of the display up to three
times their original size.
*13
freezing a motion image.
f both the image and the sound.
a solid background color (settable to either blue or black) is displayed
on the screen to help prevent connection errors.
A carr ying bag with a handy shoulder strap
comes with the projector. It also protects the
projector from impacts. t, the image quickly appears
*10 af ter you press the
power button.
of the projector angle.
senses if you adjust its angle (in the ver tical direction) during
operation and instantly makes whatever keystone correction is
necessar y for optimal viewing.
connected and begins projection.
*11
connected by a VGA cable, this function displays the output setting
method for the PC. The Help screen guides you through the button
operations according to the maker of the connected PC.
illustrations to show the selected channel and whether the input
signal is being received or not. It lets you confirm the input conditions
at a glance, even when multiple devices are connected to the input
terminals.
convenient when projecting in rooms that
dont have a screen.
The ex ternal E T-KFB2 highly
durable filter mounts to the
P T-LB2U projector to boost
dust and par ticle collection.
This optional filter is
recommended if the
projector is to be installed in
a dust y area.
Easy Remote Monitoring and Control Even
When Mounted on the Ceiling
Various inter faces: Inter faces include t wo computer
(RGB) inputs, a wired L AN terminal, and a serial
(RS-232C) terminal for external control. The serial
terminal has an Emulate function that lets you continue
using existing control systems when replacing a previous
Panasonic model. It is also possible to output audio
during Standby mode. This is convenient when connecting
an external audio system
*9 through the projector. The PT-LB2U has useful features such as
a wired LAN network.It is a mobile
projector, but can also be used on a
desktop or mounted to the ceiling.
Various Interfaces Allow Use with a Wide Range of SystemsTop-Panel Lamp Replacement and Side Air Filter
Replacement Simplify Maintenance
Even for a Ceiling-Mounted Projector
Optional Highly Durable Filter for Use in Dusty Areas
Installation Flexibility
Usability was Also a High Design Priority,
as Seen in Versatile Functions for Easy Setup.
~No halogenated flame retardants are used in the cabinet.
~Non-coated cabinet for easy recycling.
~Daylight View Basic function makes the screen seem
brighter without increasing power consumption.
~Lead-free glass is used for the lens.
~Low Standby Power Consumption of 0.4 W.
*14
~An Auto Of f Timer switches the projector to Standby mode
when no input signal is received for a preset time.
*10 Standby mode : Normal
*11 Searches for approximately 5 minutes af ter the power is turned on.
*12 Uploadable still images are limited to 1024 X 76 8 pixel bitmap files. Al so, the application will reduce the number of colors to 191.
*13 Up to t wo times their original size when using video/S-V ideo signal input.
*14 In Eco Standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-2 32C control.
*9 Requires speakers and an audio amplifier.
A Variety of Functions Provide Easy Setup
Direct Power Off Function
-
Unplug the Power Cord Immediately After UseOther Features
Eco InformationEffective Theft Prevention with the Startup Logo
Convenient Carrying Bag
A frozen image A real-time action imageSecurity anchor
The P T-LB2U projector is carefully designed by Panasonic in Japan
to meet demands for high qualit y and per formance.Designed
PT-
LB2U
A 5,000-hour*1 lamp replacement c ycle saves
operating costs. Also, the Intelligent Power
Management function allows the projector to
continue operating even when the power
supply voltage is fluctuated.
Enhanced Basic Performance
Setup is fast and easy thanks to features
like Speed Star t, which brings up
the image quickly
*2, and simple, single-leg
adjustment of the projector angle.
Easy Operation
The PT-LB2U offers superb basic performance, such as a 5,000-hour*1 lamp replacement cycle.
Its Intelligent Power Management function allows endurance to sudden voltage fluctuations.
A network function reduces management tasks with a wired L AN connection, and allows flexible system upgrading.
And an easy setup function enables quick operation for por table use.
This kind of versatility brings efficient visual communication to all kinds of applications.
*1 This value is calculated by continuously turning the lamp on for 2.5 hours and of f for 0.25 hour.
The lamp replacement c ycle will decrease if the lamp is turned on/of f more frequently, or if it is lef t on for longer intervals.
*2 Standby mode : Normal
Balanced Quality and
Performance
1
1
2
2
3
3
4
4
5
5
6789
6789
LANInternetLAN
PT-LB2U
4
3 1
A Wired L AN Network Function
and Other Functions
Allow Easy System Integration
PT-LB2U
2600 lm
XGA
Outstanding Performance and Excellent Mobility
Ideal for a Wide Range of Uses — From Business to Education
Remote operation using a Web browser
Remote control
PC
PC
PC
PC PC
E-mail E-mail
E-mail
Basic concept of the Multi Projector Monitoring
and Control Software
Auditorium
Lecture roomSeminar room
Classroom
LAN
Serial input
Computer 1 input
S-Video input
Audio output
Computer 2 input
Video input
Audio 1 input
Audio 2 input
A Web browser on a computer connected through a wired L AN system
lets you remotely operate projectors and check their status. An e-mail
messaging function can also notif y you when a lamp needs
replacement, and indicate the overall projector status. In addition,
Multi Projector Monitoring and Control Sof t ware is included for
monitoring and controlling multiple Panasonic projectors from a
single PC. The wired L AN terminal is compatible with PJLink™
(Class1), an open protocol that is used by many manufacturers, to
enable integrated control of systems that contain dif ferent brands of
projectors.
The lamp can be accessed through the top panel for easy
replacement, and the air filter can be removed and installed
through the side panel. This eliminates the need to detach the
projector from its ceiling bracket and greatly simplifies
maintenance. The air filter uses a Micro Cut Filter, which is an
electrostatic filter that employs an ion effect to attract and trap
dust particles with high efficiency.You can change the default Panasonic star t up
logo to any logo you want. A new logo can be
easily uploaded by connecting a computer to
the PT-LB2U through the L AN or serial
connection by using the Logo Transfer
Software
*12. An abundance of other securit y
measures are also included, such as a
securit y anchor, a user password, a control
panel lock, and text superimposing.
The Direct Power Off function keeps the
cooling fan turned on even when you unplug
the power cord right af ter use. Electric power
stored inside the unit is used to operate the
cooling fan to lower the internal temperature.
This lets you put ever y thing away and carr y
the projector quickly to your next presentation
or lecture.
t wo windows, right and lef t, and display a
frozen (still) image in one and a real-time
action image in the other.
ts of the display up to three
times their original size.
*13
freezing a motion image.
f both the image and the sound.
a solid background color (settable to either blue or black) is displayed
on the screen to help prevent connection errors.
A carr ying bag with a handy shoulder strap
comes with the projector. It also protects the
projector from impacts. t, the image quickly appears
*10 af ter you press the
power button.
of the projector angle.
senses if you adjust its angle (in the ver tical direction) during
operation and instantly makes whatever keystone correction is
necessar y for optimal viewing.
connected and begins projection.
*11
connected by a VGA cable, this function displays the output setting
method for the PC. The Help screen guides you through the button
operations according to the maker of the connected PC.
illustrations to show the selected channel and whether the input
signal is being received or not. It lets you confirm the input conditions
at a glance, even when multiple devices are connected to the input
terminals.
convenient when projecting in rooms that
dont have a screen.
The ex ternal E T-KFB2 highly
durable filter mounts to the
P T-LB2U projector to boost
dust and par ticle collection.
This optional filter is
recommended if the
projector is to be installed in
a dust y area.
Easy Remote Monitoring and Control Even
When Mounted on the Ceiling
Various inter faces: Inter faces include t wo computer
(RGB) inputs, a wired L AN terminal, and a serial
(RS-232C) terminal for external control. The serial
terminal has an Emulate function that lets you continue
using existing control systems when replacing a previous
Panasonic model. It is also possible to output audio
during Standby mode. This is convenient when connecting
an external audio system
*9 through the projector. The PT-LB2U has useful features such as
a wired LAN network.It is a mobile
projector, but can also be used on a
desktop or mounted to the ceiling.
Various Interfaces Allow Use with a Wide Range of SystemsTop-Panel Lamp Replacement and Side Air Filter
Replacement Simplify Maintenance
Even for a Ceiling-Mounted Projector
Optional Highly Durable Filter for Use in Dusty Areas
Installation Flexibility
Usability was Also a High Design Priority,
as Seen in Versatile Functions for Easy Setup.
~No halogenated flame retardants are used in the cabinet.
~Non-coated cabinet for easy recycling.
~Daylight View Basic function makes the screen seem
brighter without increasing power consumption.
~Lead-free glass is used for the lens.
~Low Standby Power Consumption of 0.4 W.
*14
~An Auto Of f Timer switches the projector to Standby mode
when no input signal is received for a preset time.
*10 Standby mode : Normal
*11 Searches for approximately 5 minutes af ter the power is turned on.
*12 Uploadable still images are limited to 1024 X 76 8 pixel bitmap files. Al so, the application will reduce the number of colors to 191.
*13 Up to t wo times their original size when using video/S-V ideo signal input.
*14 In Eco Standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-2 32C control.
*9 Requires speakers and an audio amplifier.
A Variety of Functions Provide Easy Setup
Direct Power Off Function
-
Unplug the Power Cord Immediately After UseOther Features
Eco InformationEffective Theft Prevention with the Startup Logo
Convenient Carrying Bag
A frozen image A real-time action imageSecurity anchor
The P T-LB2U projector is carefully designed by Panasonic in Japan
to meet demands for high qualit y and per formance.Designed
PT-
LB2U
A 5,000-hour*1 lamp replacement c ycle saves
operating costs. Also, the Intelligent Power
Management function allows the projector to
continue operating even when the power
supply voltage is fluctuated.
Enhanced Basic Performance
Setup is fast and easy thanks to features
like Speed Star t, which brings up
the image quickly
*2, and simple, single-leg
adjustment of the projector angle.
Easy Operation
The PT-LB2U offers superb basic performance, such as a 5,000-hour*1 lamp replacement cycle.
Its Intelligent Power Management function allows endurance to sudden voltage fluctuations.
A network function reduces management tasks with a wired L AN connection, and allows flexible system upgrading.
And an easy setup function enables quick operation for por table use.
This kind of versatility brings efficient visual communication to all kinds of applications.
*1 This value is calculated by continuously turning the lamp on for 2.5 hours and of f for 0.25 hour.
The lamp replacement c ycle will decrease if the lamp is turned on/of f more frequently, or if it is lef t on for longer intervals.
*2 Standby mode : Normal
Superb Basic Performance
with a 5,000-Hour
*1
Lamp Replacement Cycle
Compact, Mobile Projectors
LCD Projectors
PT-LB2U
12-3/32(
307)8-9/32(
210)3-5/32(
80)2-23/32(
69)
Ceiling mount
bracket:
ET-PKB2
Replacement air filter
for ET-KFB2:
ET-RFB2
Highly durable
filter unit:
ET-KFB2
Replacement
lamp unit:
ET-LAB2
Power supply
Power consumption
Optical system
LCD panel
Lens
Lamp
Screen size (diagonal)
Color
Brightness
Center-to-corner uniformity
Contrast
Resolution
Scanning
frequency
Optical axis shift
Keystone correction range
Installation
Built-in speaker
Terminals
Cabinet material
Dimensions (W x H x D)
Weight
Operation environment
Supplied accessoriesPanel size
Display method
Drive method
Pixels
RGB
YP
BPR/YCBCR
S-Video/ Video
COMPUTER 1 IN
COMPUTER 2 IN
VIDEO IN
S-VIDEO IN
AUDIO IN
VARIABLE AUDIO OUT
SERIAL
LAN
Project size
(diagonal)[PT-LB2U] Projection distance (L)
3.6´ ( 1.1 m)
4.6´ ( 1.4 m)
5.6´ ( 1.7 m)
6.6´ ( 2.0 m)
7.5´ ( 2.3 m)
8.5´ ( 2.6 m)
9.5´ ( 2.9 m)
11.5´ ( 3.5 m)
14.4´ ( 4.4 m)
19.0´ ( 5.8 m)
24.0´ ( 7.3 m)
28.5´ ( 8.7 m)3.6´ ( 1.1 m)
4.6´ ( 1.4 m)
5.6´ ( 1.7 m)
6.9´ ( 2.1 m)
7.9´ ( 2.4 m)
9.2´ ( 2.8 m)
10.1´ ( 3.1 m)
11.5´ ( 3.5 m)
13.8´ ( 4.2 m)
17.1´ ( 5.2 m)
23.0´ ( 7.0 m)
28.5´ ( 8.7 m)
34.4´ ( 10.5 m) Min (wide)
-Max (telephoto)Height from the edge
of screen to
center of lens (H)
0.26´ ( 0.08 m)
0.32´ ( 0.10 m)
0.43´ ( 0.13 m)
0.49´ ( 0.15 m)
0.59´ ( 0.18 m)
0.66´ ( 0.20 m)
0.75´ ( 0.23 m)
0.82´ ( 0.25 m)
0.98´ ( 0.30 m)
1.25´ ( 0.38 m)
1.67 (´ 0.51 m)
2.10´ ( 0.64 m)
2.49´ ( 0.76 m) 33´´ ( 0.84 m)
40´´ ( 1.02 m)
50´´ ( 1.27 m)
60´´ ( 1.52 m)
70´´ ( 1.78 m)
80´´ ( 2.03 m)
90´´ ( 2.29 m)
100´´ ( 2.54 m)
120´´ ( 3.05 m)
150´´ ( 3.81 m)
200´´ ( 5.08 m)
250´´ ( 6.35 m)
300´´ (7.62 m)
480i(525i): fH 15.75 kHz; fV 60 Hz
576i(625i): fH 15.63 kHz; fV 50 Hz480p(525p): fH 31.50 kHz; fV 60 Hz
576p(625p): fH 31.25 kHz; fV 50 Hz720p(750p): fH 45.00 kHz; fV 60 Hz
720p(750p): fH 37.50 kHz; fV 50 Hz1080i(1125i): fH 33.75 kHz; fV 60 Hz
1080i(1125i): fH 28.13 kHz; fV 50 Hz1080p(1125p): fH 67.50 kHz; fV 60 Hz
1080p(1125p): fH 56.25 kHz; fV 50 Hz
100-240 V AC, 50/60 Hz
300W (0.4 W*1 in eco standby mode. 15 W in normal standby mode. 18 W in normal standby mode when set to audio monitor out and with fan stopped.)
Dichroic mirror separation/prism synthesis system
0.63´´ ( 16 mm) diagonal, 4:3 aspect ratio
Transparent LCD panel (x 3, R/G/B)
Active matrix
786,432 pixels (1,024 x 768 ) x 3 panels
Manual zoom (1:1-1:1.2), manual focus, F 1.64-1.87, f 18.80-22.56 mm220 W UHM lamp
33-300 inches (0.84-7.62 m) (4:3 aspect ratio)
Full color (16,777,216 colors)
2,600 lumens*
285%*2500:1 (full on/full off)*21,024 x 768*3Horizontal: 15-91 kHz, Vertical: 50-85 Hz
NTSC, NTSC4.43, PAL-M, PAL60: f
H 15.75 kHz; fV 60 Hz
PAL, SECAM, PAL-N: fH 15.63 kHz; fV 50 Hz
5:1 (fixed)
Vertical: ±30°
Front/rear ceiling/desk (menu selection)
1-1/16 - 25/32 (4cm-2cm) (oval) x 1
D-sub HD 15-pin x 1 (RGB/YP
BPR/YCBCR x 1)
D-sub HD 15-pin x 1 (RGB/YPBPR/YCBCR x 1)
RCA pin x 1 (Composite video x 1)
Mini DIN 4-pin x 1 (S-Video x 1)
M3 x 2 (L-R x 2)
M3 x 1 (L-R x 1)
D-sub 9-pin x 1 (RS-232C)
RJ-45 x 1, compatible with PJLink™ (class 1), 100BASE-TX /10BASE-T
Moulded plastic (PC+ABS)
12-3/32 x 2-23/32 x 8-9/32 (307 x 69 x 210 mm)*
4Approx. 5.07 lbs. (2.3 kg)*5Temperature: 32°-104°F (0°-40°C)*6, Humidity: 20%-80% (no condensation)
Power cord, power cord secure lock, wireless remote control, batteries for remote control (AAA type x2), VGA cable, carrying bag, Application software (CD-ROM)
PT-LB2U Models
Specifications (The specifications and design are subject to change without notice as product development proceeds.)
Projection Distance (Screen aspect ratio = 4:3)
unit : inch (mm)
Option Accessories Dimensions
*1: In eco standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-232C control.
*2: Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
*3: Input signal s that exceed this resolution will be conver ted to 1,024 x 76 8 pixel s.
*4: Protruding par ts not included.
*5: Aver age value (excluding lens cap). May dif fer depending on model s.
*6: The oper ating temper ature r ange is 32°F (0°C) to 95°F (35°C) when used in High-Altitude mode (4,593 to 8,85 8 feet ( 1,4 00 to 2,700 m)).
Al so, in L amp Normal mode, if the ambient temper ature exceeds 95°F /35°C (85°F /30°C in High-Altitude mode), the light output may be reduced approximately 30% to protect the projector.
Upper edge of projected image
Lower edge of projected image Projected image
HL
L
H
JQA-0443051 EC98J2010Factories of Systems Business Group have received ISO14001:2004 –
the Environmental Management System certification. (Except for 3rd
party’s peripherals.)
Weights and dimensions shown are approximations. Specifications are subject to change without notice.
Product availability differs depending on region and country. This product may be subject to export control regulations.
All trademarks are the property of their respective trademark owners. Projection images simulated.
PT-LB2U1 Printed in Japan. All information included here is valid as of July 2010.
http://panasonic.net/avc/projector
For more information about Panasonic projectors Panasonics 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 half tone color and
brightness level according to the
surrounding illumination.The compact body is the size of an A 4 file and weighs only about 2.3
kg, while producing a brightness of 2,600 lm. Its handy size and weight
make it easy to carr y from room to room, or to a clients office for an
on-site presentation. It gives you sharp, clear images wherever and
whenever you need them.
The ecological design of the PT-LB2U greatly reduces its
environmental impact. In Eco Standby mode, power consumption is
only 0.4 W
*7. A s 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-LB2U also complies with the standards of the RoHS
Directive
*8.
The noise level is as low as 29-dB*6. This helps your audience to keep their
attention on the discussion or on the screen images during quiet scenes.
Panasonic employs a number of advanced
technologies — including a proprietar y lamp
drive system — that help maintain lamp
per formance . This has resulted in a
5,000-hour
*1 lamp replacement cycle. It helps
saving operating cost by providing longer
usage bet ween lamp replacements.
2
Portable Convenience and High Basic Performance,
Including a 5,000-hour
*1 Lamp Replacement Cycle
and a Resistance to Sudden Voltage Fluctuations
*3
The New Lamp Drive System
Enables a 5,000-hour
*1 Lamp Replacement CycleEasy Portability with a Compact,
A4-File-Size Body
The Daylight View Basic Function
Ensures Clear Images Even in Brightly Lit Rooms
Momentar y power outages*4 or voltage drops*5
can cause the projector to shut down,
interrupting the projection. The PT-LB2U
equipped with the Intelligent Power
Management function controls the power
supply to cope with power fluctuations, to
enable continued projection.
Intelligent Power Management Function Allows
Resistance to Sudden Voltage Fluctuations*3
Quiet 29-dB*6 Design Helps to Hold
Viewers AttentionLow Standby Power Consumption of
0.4 W
*7 Helps the Environment
*1 This value is calculated by continuously turning the lamp on for 2.5 hours and of f for 0.25 hour.
The lamp replacement c ycle will decrease if the lamp is turned on/of f more frequently, or if it is lef t 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 L amp mode : Eco
*7 In Eco Standby mode, net work functions such as Standby On via L AN are not available, and only cer tain commands can be received from RS-2 32C control.
*8 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, mercur y, 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 With the lamp mode in Eco mode.
5.0 7 lbs. (2.3 kg)12-3/32 (3 0 7 mm) 8-9/32 (210 mm)
2-23/32 (69 mm)
PT-
LB2U