產品規格
|
型號
|
PT-LB1 | |
| 電源需求 | 100–240 V AC, 50/60 Hz | |
| 耗電量 | 300 W (Approx.4 W in standby mode with fan stopped) |
|
| LCD panel | 尺寸 | 0.63"diagonal, 4:3 aspect ratio |
| 顯示方式 | Transparent LCD panel (x 3, R/G/B) | |
| 驅動方式 | Active matrix | |
| 畫素數 | 1,024 x 768 (x 3) | |
| 鏡頭 | Manual zoom (1:1–1:1.2), manual focus, F1.65–1.93, f18.53–22.18 mm 1.4–1.7:1 |
|
| 燈泡 | 220 W UHM | |
| 投影尺寸 | 33–300 inches (4:3 aspect ratio) | |
| 色彩 | Full color (16,777,216 colors) | |
| 亮度 | 2,600 lumens | |
| 均勻度 | 85 % | |
| 對比度 | 500:1 (full on /full off) | |
| 真實解析度 | XGA 1024X768 | |
| 掃瞄頻率 | RGB | Horizontal: 15– 91 kHz, vertical: 50–85 Hz |
| YPBPR | 480i (525i): fH 15.75 kHz; fV 60 Hz 480p (525p): fH 31.5 kHz; fV 50 Hz 576i (625i): fH 15.63 kHz; fV 60 Hz 576p (625p): fH 31.25 kHz; fV 50 Hz 720p (750p): fH 45.00 kHz; fV 60 Hz 720p (750p): fH 37.50 kHz; fV 50 Hz 1080i (1125i): fH 33.75 kHz; fV 60 Hz 1080i (1125i): fH 28.13 kHz; fV 50 Hz |
|
| S-Video/Video | NTSC, NTSC4.43, PAL-M, PAL60: fH 15.75 kHz; fV 60 Hz PAL, SECAM, PAL-N: fH 15.63 kHz; fV 50 Hz |
|
| 梯形修正 | Vertical: ±30° | |
| 菜單語言 | 17 languages: English, French, German, Spanish, Italian, Korean, Russian, Chinese, Japanese, Swedish, Norwegian, Danish, Portuguese, Polish, Hungarian, Czech, and Thai |
|
| 安裝 | Front/rear ceiling/desk | |
| 喇叭 | 1.0 W (monaural) output power | |
| 介面端子 | COMPUTER 1 IN | D-sub HD 15-pin x 1 |
| COMPUTER 2 IN/1 OUT | D-sub HD 15-pin x 1 (input/output selectable using on-screen menu) |
|
| VIDEO IN | RCA pin x 1 | |
| S-VIDEO IN | Mini DIN 4-pin x 1 | |
| AUDIO IN | RCA (L-R) x 1 (for VIDEO/S-VIDEO) | |
| COMPUTER AUDIO IN | M3 (stereo) x 1 | |
| VARIABLE AUDIO OUT | M3 (stereo) x 1 | |
| SERIAL | D-sub 9-pin x 1 (RS-232C) | |
| 尺寸 (W x H x D) | 368 x 88 x 233 mm | |
| 重量 | 2.3 kg | |
| 操作環境 | 溫度 | 0°–40°C (32°–104°F) |
| 濕度 | 20%–80% (no condensation) | |
