ویدئو پروژکتور پاناسونیک PT-LW25H
 

General  Power supply                            100-240 V AC, 50/60 Hz
              Power consumption                  297 W (0.47 W in Eco standby mode*1, 8.6 W in Network standby mode.)
              LCD panel  Panel size              15 mm (0.59 inches) diagonal (16:10 aspect ratio)
                                  Display method     Transparent LCD panel (x 3, R/G/B)
                                  Pixels                     1,024,000 (1,280 × 800) x 3, total of 3,072,000 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                             2,500 lm (lamp power: High)
              Center-to-corner uniformity*3 85%
              Contrast*3                                3,000:1 (full on/full off, lamp power: High, Iris: on)
              Resolution                                 1,280 × 800 pixels*4
              Scanning frequency                  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                       13:1
              Keystone correction range        Vertical: ±30° (±20° when Real-Time Keystone)
              Installation                                Ceiling/floor, front/rear
              Terminals    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.)
                                  COMPUTER IN 2/ MONITOR OUT D-sub HD 15-pin (female) x 1 (RGB×1), (input/output selectable using on-screen menu)
(When Monitor Out is selected, the COMPUTER IN 1 signal is output.)
                                  VIDEO IN            RCA pin × 1 (Composite VIDEO)
                                  AUDIO IN           RCA pin x 2 (L-R x 1) for VIDEO input
                                  COMPUTER AUDIO IN        M3 × 1 (L-R x 1)
                                  SERIAL IN          D-sub 9-pin (male) × 1 for external control (RS-232C compliant)
                                  LAN                      RJ-45 × 1 (for network connection, 10Base-T/100Base-TX, compliant with PJLink™ (class 1))
              Built-in speaker                         3.2 cm round shape × 1, output power: 1 W (monaural)
              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 2.99 kg (6.59 lbs)
              Operating environment             Operating temperature: 5°C-35°C (41°F-95°F),
operating humidity: 20%-80% (no condensation)
                                                               
NOTE                                                     *1 When Standby mode is set to Eco, network functions such as standby on via LAN are not available. Also, only certain commands can be received for external control using the serial terminal.
*2 The values given for the recommended lamp replacement cycles are maximum. The usage environment affects the lamp replacement cycle.
*3 Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards.
*4 Input signals that exceed this resolution will be converted to 1,280 x 800 pixels.
*5 Input signals that exceed this resolution will be converted to 1,024 x 768 pixels.

 

 ایران پاناسونیک