The Panasonic PT-LX22EA delivers 2,200 lumens of high brightness and 500:1 high contrast ratio, all in a compact, easy-to-carry body, weighing only 2.90 kg. Bright, clear images enhance a variety of viewing situations and applications.
These handy portables offer a lamp replacement cycle of up to 4,000 hours*1 for extended, maintenance-free use. The three-layered air filter, in which each layer contains a different mesh size, also achieves a replacement cycle of up to 4,000 hours.*2 This reduces maintenance hassles for long periods of use, and helps to lower maintenance costs and reduce environmental impact.
The quiet design keeps noise levels down to 29 dB,*3 so the sound of the cooling fan is hardly noticeable. This helps the audience to keep their attention on the speech when someone is giving a presentation or on the screen images during quiet scenes.
When Standby mode is set to Eco,*4 the standby power consumption is low at 0.47 W. This lowers running costs, and helps to reduce environmental impact.
Auto Input Signal Search
The Auto Input Signal Search function automatically detects the input signal and selects the input channel based on the signal. This function lets you start a presentation without any complicated setup required.
Input Guidance Function
If the input signal cannot be detected, the Input Guidance function will display connection instructions on the projector screen, for easy setup.
Real-Time Keystone Correction
With Real-Time Keystone Correction, the projector automatically senses if you adjust its angle (in the vertical direction) during operation and instantly makes whatever keystone correction is necessary for optimal viewing.
Color-board and Blackboard modes
Color-board and Blackboard modes adjust the colors to provide high-quality projection possible in rooms that don&t have a screen.
Interfaces include two computer (RGB) inputs,*5 a wired LAN terminal,*6 and a serial (RS-232C) terminal for external control. These features support a wide range of system architectures for portable or ceiling-mounted use.
The lamp can be reached through the top panel for easy replacement. This eliminates the need to detach the projector from its ceiling bracket and greatly simplifies maintenance.
The cooling fan continues to operate even when the main power switch is turned off after projection is finished. This also allows the power to be turned off by directly switching off the room&s main breaker for systems, such as ceiling mounted systems, where the main power switch cannot be reached.
|Power supply||100 - 240 V AC, 50/60 Hz|
|Power consumption||287 W (0.47 W in Eco standby mode*1,
7.1 W in Serial standby mode.)
|Panel size||14 mm (0.55 inches) diagonal (4:3 aspect ratio)|
|Display method||Transparent LCD panel (x 3, R/G/B)|
|Pixels||786,432 (1,024 × 768) x 3, total of 2,359,296 pixels|
|Lens||1.2x manual zoom, manual focus, F 2.10-2.25, f 19.11-22.94 mm|
|Lamp||230 W × 1, lamp replacement cycle (lamp power: High, Normal/Eco): 3,000 hours/4,000 hours*2|
|Screen size (diagonal)||0.76-7.62 m (30-300 inch)|
|Brightness*3||2,200 lm (lamp power: High)|
|Center-to-corner uniformity ratio*3||85 %|
|Contrast ratio*3||500:1 (full on/full off, lamp power: High)|
|Resolution (RGB)||1,024 × 768 pixels*4|
|RGB (analog)||fH: 15-100 kHz, fV: 50-100 Hz, dot clock: 140 MHz or lower (Signals exceeding the dot clock rate of 140 MHz are downsampled.)|
|YPBPR (YCBCR)||fH: 15.75 kHz, fV: 60 Hz [480i(525i)]
fH: 31.50 kHz, fV: 60 Hz [480p(525p)]
fH: 45.00 kHz, fV: 60 Hz [720(750)/60p]
fH: 33.75 kHz, fV: 60 Hz [1080(1125)/60i]
fH: 15.63 kHz, fV: 50 Hz [576i(625i)]
fH: 31.25 kHz, fV: 50 Hz [576p(625p)]
fH: 37.50 kHz, fV: 50 Hz [720(750)/50p]
fH: 28.13 kHz, fV: 50 Hz [1080(1125)/50i]
|Video/S-Video||fH: 15.75 kHz, fV: 60 Hz [NTSC/NTSC4.43/PAL-M/PAL60],
fH: 15.63 kHz, fV: 50 Hz [PAL/PAL-N/SECAM]
|Optical axis shift||6:1|
|Keystone correction range||Vertical: ±30° (±20° when Real-Time Keystone)|
|COMPUTER IN 1/ S-VIDEO IN||D-sub HD 15-pin (female) x 1 (RGB/YPBPR/YCBCR /S-VIDEO x 1)
(The D-Sub/S-VIDEO conversion cable ET-ADSV is required for inputting S-VIDEO signals.)
|VIDEO IN||RCA pin × 1 (Composite VIDEO)|
|SERIAL IN||D-sub 9-pin (male) × 1 for external control (RS-232C compliant)|
|Noise level||37.0 dB (lamp power: High), 34.1 dB (lamp power: Normal), 29.0 dB (lamp power: Eco)|
|Cabinet materials||Molded plastic|
|Dimensions (W × H × D)||349 x 105 x 247 mm (13.7" x 4.1" x 9.7") (with legs at shortest position, not including protruding parts)|
|Weight||Approximately 2.90 kg (6.39 lbs)|
|Operating environment||Operating temperature: 5°C-35°C (41°F-95°F), operating humidity: 20%-80% (no condensation)|
|Supplied accessories||Power cord x 1*5, wireless remote control unit, batteries (AAA/R03/LR03 type × 2),
VGA cable x 1, filter cover, software CD-ROM (Logo Transfer Software)