| 機型 |
EB-2055 |
| 燈泡壽命 |
Up to 10000 hours (ECO Mode)
Up to 5000 hours (Normal Mode) |
| 投射比範圍 |
1.38 (Zoom: Wide)
2.24 (Zoom: Tele) |
| 梯形修正 |
Vertical: ± 30 degrees
Horizontal: ± 20 degrees |
| 尺寸 - 投影距離 |
30" – 300" (1.36 m – 13.86 m) (Zoom: Wide) |
| USB 隨插即用 |
Projector is compatible with PC and Mac® computers |
| 色彩重現 |
Up to 1.07 billion colors |
| 對比率 |
Up to 15000:1 |
| 投影系統 |
3LCD
3-chip technology |
| 投影方式 |
Front/rear/ceiling mount |
| 驅動方式 |
Poly-silicon TFT Active Matrix |
| 像素數 |
1786432 dots (1024 x 768) x 3 |
| 彩色亮度 - 彩色亮度輸出 |
5500 lumens |
| 白色亮度 - 白色亮度輸出 |
5500 lumens |
| 畫面比例 |
0.16875 |
| 原生解析度 |
1024 x 768 (XGA) |
| 調整大小 |
640 x 480
800 x 600
1280 x 1024
1400 x 1050 |
| 燈泡類型 |
300 W UHE |
| 支援最高傳送解析度 |
1920 x 1080 (1080p) |
| 供電電壓 |
100 – 240 V AC ±10%
50/60 Hz |
| 耗電量 |
- 333 W (Normal Mode)
- 235 W (ECO Mode)
- 2.4 W Standby (Communication On)
- 0.21 W Standby (Communication Off)
|
| 重量 |
9.7 lb (4.4 kg) |
| 安全性 |
Kensington-style lock provision |
| 溫度 |
41 ˚ to 95 ˚F (5 ˚ to 35 ˚C) |
| 類型 |
Optical Zoom (Manual)/Focus (Manual) |
| F 值 |
1.5 – 2.0 |
| 焦距 |
18.2 – 29.2 mm |
| 變焦率 |
1.0 – 1.6 |
| 功能 |
Brightness
Contrast
Tint
Saturation
Sharpness
Input signal
Sync
Tracking
Position
Color temperature
Volume |
| 有效角度 |
Right/left: ± 45 degrees
Upper/lower: +45 to -15 degrees |
| 有效距離 |
26.2 ft (8 m) |
| 含腳架 |
14.85" x 11.48" x 4.56" (W x D x H) |
| 不含腳架 |
14.85" x 11.46" x 3.98" (W x D x H) |
| 介面 |
- 2x HDMI® (1 in common with MHL®)
- Computer: 1x D-sub 15 pin
- Video: 1x RCA
- Audio-in: 3x Mini stereo
- Audio-in: 1x RCA (L & R)
- Network: 1x RJ-45100
- Mbps Serial: 1x RS-232c
- Monitor Out: 1x D-sub 15 pin
|
| 輸入訊號 |
Auto
RGB and Component |
| 喇叭 |
16 W (mono) |
| 風扇噪音 |
39 dB (Normal Mode)
29 dB (ECO Mode) |
