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Panasonic's DLP projectors have taken another step forward. Now they produce even better images while maintaining all of their highly reliable functions. Visibility has been improved in rooms with the lights turned on, and durability has been increased with the AC lamp.
The PT-D4000U offers 4,000 lumens of Off On brightness, thanks to the developed AC lamp and more efficient reflectors and synthetic mirror. Real-life images are also produced in rooms with the lights turned on.
The system daylight view function uses an image processing circuit to compensate for the loss of color saturation that occurs when light reflects onto the screen from bright surroundings. It is especially effective for producing crisp, sharp images in dark portions containing gradation. This process makes the image much better!
| DLP® chip | |
| - System | DLP® projection system |
| - Device | 0.7" diagonal, (DLP® chip, 4:3 aspect ratio) |
| - Pixels | Total: 786,432 pixels, (1,024 x 768) x 1 |
| Lamp | 210 W UHM™ lamp x 2 (Dual Lamp System) |
| Brightness | 4000 lumens (dual lamp, high power mode) |
| Contrast ratio | 1600:1 (full on/full off, contrast mode: high) |
| Resolution | |
| RGB | 1,024 x 768 pixels |
| Video | -- |
| Lens | Powered zoom/focus lens, Supplied lens: (1.8-2.4:1) F=1.7-2.0, f=25.6-33.8 mm (PT-DW5100UL, optional powered zoom/focus lens) |
| Screen size | 50" - 600" diagonal |
| Lens shift | Vertical (powered), Horizontal (manual) |
| Scanning frequency | |
|
RGB |
fH 15 – 91 kHz, fV 50 – 85 Hz |
| Dot clock 150 MHz or lower | |
| Component signal | 480i, 480p, 576i, 576p, 720/60p, 720/50p, 1080/60i, 1080/60p, 1080/50i, 1080/50p |
| Video signal | NTSC, NTSC4.43, PAL, PAL60, PAL-N, PAL-M, SECAM |
| Terminals | |
| Video IN | BNC |
| S-Video IN | Mini DIN 4-pin |
| RGB1/YPBPR IN | BNC x 5 |
| RGB2 IN | D-sub HD 15-pin x 1 |
| DVI-D IN | 24-pin DVI 1.0 compliant, HDCP compatible, for single link |
| RS-232C IN | D-sub 9-pin female |
| RS-232C OUT | D-sub 9-pin male |
| Remote 1 IN | M3 jack |
| Remote 1 OUT | M3 jack |
| Remote 2 IN | D-sub 9-pin female (parallel) |
| LAN | RJ-45 x 1, compliant with PJLink™ (class 1), 10Base-T/100Base-TX |
| Keystone correction range | ±30° (with standard lens) |
| General | |
| Power supply | 120 V AC, 50 / 60 Hz |
| Power consumption | 540 W (540 VA) (15 W in standby mode with fan stopped) |
| Temperature | 0° – 45°C |
| Humidity | 20% - 80% (no condensation) |
| Dimensions (W x H x D) |
530 x 167 x 441 mm |
| Weight | 13.7 kg (without lens) |
| Power cord length | 3.0 m |
| Installation | Front/rear, ceiling/floor |