Specifications
Model
Power supply
Power consumption
LCD panel
Lens
Screen size
Resolution
Brightness*
Lamp
Center-to-corner uniformity*
Contrast*
Scanning frequency HDMI IN
Keystone
correction range
Installation
Terminals HDMI IN
Built-in speaker
Operation noise*
Cabinet materials
Dimensions (W × H × D)
Weight
Operating environment
Supplied accessories
Display method
Drive method
Panel size
Pixels
2
(Lamp power: Normal)
Lamp replacement cycle*
2
RGB
YPBPR (YCBCR)
Video/S-Video
Vertical
Horizontal
COMPUTER 1 IN
COMPUTER 2 IN
MONITOR OUT
VIDEO IN
AUDIO IN 1
AUDIO IN 2
AUDIO OUT
LAN
SERIAL IN
USB-Type A
USB-Type B
2
2
PT-LB423 PT-LB383 PT-LB353 PT-LB303PT-LW373 PT-LW333
AC 100-240 V, 3.5 A, 50 Hz/60 Hz
300 W (6 W when Standby mode set to Normal, 0.5 W when Standby mode set to Eco*1)
Transparent LCD panel (× 3, R/G/B)
Active matrix method
16.0 mm (0.63 inches) diagonal (4:3 aspect ratio)
786,432 (1024 × 768) pixels
Manual zoom (1.2×), Manual focus lens F=1.6–1.76, f=19.16–23.02 mm, Throw Ratio: 1.48–1.78:1
0.76–7.62 m (30–300 inches) diagonally, 4:3 aspect ratio
1024 × 768 pixels*
4,100 lm
230 W × 1 lamp
4
Normal: 5,000 hours, Eco1: 6,000 hours, Eco2: 10,000 hours
80 %
16,000:1 (all white/all black, Iris: On, Image mode: Dynamic, Lamp control: Normal)
525i (480i)*5, 625i (576i)*5, 525p (480p), 625p (576p), 750 (720)/60p, 750 (720)/50p, 1125 (1080)/60i,1125 (1080)/50i, 1125 (1080)/60p, 1125 (1080)/50p, 1125 (1080)/24p, 1125 (1080)/25p, 1125 (1080)/24sF, 1125 (1080)/30p
VGA size (640 dots × 480 dots)–WUXGA (1,920 dots × 1,200 dots), dot clock: 25 MHz–162 MHz
H: 15–91 kHz, fV: 24–85 Hz, dot clock: 162 MHz or lower
f
fH: 15.73 kHz, fV: 59.94 Hz [525i (480i)],
fH: 45.00 kHz, fV: 60 Hz [750 (720)/60p],
fH: 28.13 kHz, fV: 25 Hz [1125 (1080)/25p],
fH: 67.50 kHz, fV: 60 Hz [1125 (1080)/60p],
fH: 15.73 kHz, fV: 59.94 Hz [NTSC/NTSC4.43/PAL-M/PAL60], fH: 15.63 kHz, fV: 50 Hz [PAL/SECAM/PAL-N]
± 30 ° (Auto, Manual)
± 15 ° (Manual)
Ceiling/floor, front/rear
HDMI 19-pin × 1 HDCP compatible, Deep Color compatible, Audio signal: Linear PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz)
D-sub HD 15-pin (female) × 1 [RGB/S-Video/YP
D-sub HD 15-pin (female) × 1 [RGB]
D-sub HD 15-pin (female) × 1 [RGB/Monitor output]
Pin jack × 1
M3 (L,R) × 1
Pin jack × 2 (L,R)
M3 (L,R) × 1 (variable)
RJ-45 × 1 for network connections, 10Base-T/100Base-TX, PJLink™ (Class 1) compatible
D-Sub 9-pin (female) × 1 for external control (RS-232C compatible)
Memory Viewer/Wireless Module (DC 5 V, MAX 500 mA)
USB Display
10 W mono
Normal: 37 dB, Eco1: 33 dB, Eco2: 28 dB
Molded plastic (PC)
335 mm × 96 mm*6 × 252 mm (13 3/16˝ x 3 25/32˝*6 x 9 29/32˝)
Approx. 2.9 kg (6.4 lbs)
Operating temperature: 5–40 °C (41–104 °F ) [Altitude: below 1,400 m (4,593 ft ), High Land Mode: OFF ];
5–35 °C (41–95 °F ) [Altitude: 1,400–2,700 m (4,593–8,858 ft), High Land Mode: On1];
5–30 °C (41–86 °F ) [Altitude: 2,700–3,000 m (8,858–9,843 ft), High Land Mode: On2],
Operating humidity: 20–80 % (no condensation)
Wireless remote control unit, Power cord (Number and size of cords depends on region), CD-ROM (Instruction manual, Multi Monitoring & Control Software*7), Instruction manual (Basic guide),
Batteries for remote control (R03/LR03/AAA type battery × 2 ), RGB signal cable
3
fH: 15.63 kHz, fV: 50 Hz [625i (576i)],
fH: 37.50 kHz, fV: 50 Hz [750 (720)/50p],
fH: 27.00 kHz, fV: 24 Hz [1125 (1080)/24p],
fH: 56.25 kHz, fV: 50 Hz [1125 (1080)/50p]
B(CB)PR(CR)]
15.0 mm (0.59 inches) diagonal (16:10 aspect ratio)
1,024,000 (1280 × 800) pixels
0.76–7.62 m (30–300 inches) diagonally, 16:10 aspect ratio
1280 × 800 pixels*3 1024 × 768 pixels*
fH: 31.47 kHz, fV: 59.94 Hz [525p (480p)],
fH: 33.75 kHz, fV: 60 Hz [1125 (1080)/60i],
fH: 27.00 kHz, fV: 48 Hz [1125 (1080)/24sF],
Manual zoom (1.2×), Manual focus lens
F=2.1–2.25, f=19.11–22.94 mm, Throw Ratio: 1.47–1.77:1
3,100 lm3,600 lm3,300 lm3,800 lm
fH: 31.25 kHz, fV: 50 Hz [625p (576p)],
fH: 28.13 kHz, fV: 50 Hz [1125 (1080)/50i],
fH: 33.75 kHz, fV: 30 Hz [1125 (1080)/30p],
16.0 mm (0.63 inches) diagonal (4:3 aspect ratio)
786,432 (1024 × 768) pixels
0.76–7.62 m (30–300 inches) diagonally,
4:3 aspect ratio
−
−
−
−
Serviceman only
2 W mono
Approx. 2.8 kg (6.2 lbs)
3
Optional accessories
Ceiling Mount Bracket
for High Ceilings
ET-PKL100H
Replacement Filter*
ET-RFL300
* Filter cover not included.
Weights and dimensions shown are approximate. Specifications and appearance are subject to change without notice.
Product availability differs depending on region and country. This product may be subject to export control regulations.
The projection distances and throw ratios given in this brochure are for use only as guidelines. For more detailed
information, please consult the dealer from whom you are purchasing the product. PJLink™ is a registered trademark
or pending trademark in Japan, the United States, and other countries and regions.Windows
trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. HDMI, the HDMI logo
and High-Definition Multimedia Interface is a trademark or registered trademark of HDMI Licensing LLC. All other
trademarks are the property of their respective trademark owners. Projection images simulated. 36 USC 220506
© 2017 Panasonic Corporation. All rights reserved.
Ceiling Mount Bracket for Low Ceilings
ET-PKL100S
Replacement Lamp Unit
ET-LAL500
Wireless Module
ET-WML100
ET-WML100E shown.
®
are either registered
Projector Mount Bracket
ET-PKL420B
D-sub/S-VIDEO
Conversion Cable
ET-ADSV
Dimensions
Unit: mm (inches)
96
(3-25/32)
335 (13-3/16) 252 (9-29/32)
*1 When Standby Mode is set to Eco, network functions such as power on over LAN will not
operate. Additionally, only certain commands can be received for external control using the
serial terminal. *2 Measurement, measuring conditions, and method of notation all comply with
ISO/IEC 21118: 2012 international standards. *3 Input signals that exceed supported resolution
will be converted. *4 The value for the recommended lamp replacement cycle is the maximum
value, at which luminance will become 50 %. Usage environment affects the lamp replacement
cycle. *5 Pixel-repetition signal (dot clock frequency 27.0 MHz) only. *6 With legs at shortest
position. *7 Not supplied with PT-LB303.
For more information about Panasonic projectors, please visit:
Projec tor Glob al Website –
Facebook – www.facebook.com/panasonicprojector
YouTu be – www.youtube.com/user/PanasonicProjector
panasonic.net/avc/projector
All in form atio n incl uded h ere is v alid a s of Janu ary 2017.
PT-LB423G1 Printed in Japan.