投影仪
| 屏幕尺寸兼容性 |
300 " |
| 投影仪亮度 |
1200 ANSI lumens |
| 颜色数量 |
16.78 million colours |
| 梯形校正, 垂直 |
±16 ° |
| 梯形校正,橫 |
±16 ° |
| 投影仪最佳分辨率 |
WXGA (1280x768) |
| 投影技术 |
DLP |
端口 & 界面
| DVI端口 |
Y |
| HDMI端口数量 |
1 |
| VGA（D-SUB）端口数量 |
2 |
| 复合视频 |
1 |
| 耳机输出端口 |
1 |
| 分量视频(YPbPr/YCbCr)输入 |
1 |
性能
| 噪音水平 |
28 dB |
| 垂直扫描范围 |
56 - 85 Hz |
另外
| 水平扫描范围 |
31.5 - 100 kHz |
| 超级视频输入 |
1 |
| RS-232接口 |
1 |
| 连接方式 |
Wired |
| 客观投影距离 |
1.2 - 10.38 m |
PH730 + Pantalla 153 - 1200 ANSI lumens, DLP, WXGA (1280 x 768)
A show of panache
- Minimalist lines, smooth curves and polished surfaces emphasise the aesthetic appeal of the PH730, complementing any living room.
- A sliding lens cover protects the lens from dirt and smearing. Following a warning alarm, its quick detection system automatically shuts down the machine if the lens cover isn't open while the projector is on.
- Smart cable management arranges cord and wires neatly, keeping the surrounding area tidy.
- The universal ceiling mount stably positions the PH730 in any room.
Big-screen enjoyment
- Native 16:9 aspect ratio is perfect for watching the latest blockbusters.
- The DLP projection system parades more vivid, true-to-life colours for maximum impact.
- BrilliantColor technology brightens images by over 50%, showing off more realistic, genuine hues.
- 1,200 lumens brightness and a 2500:1 contrast ratio project sharper, finer images that are pleasing to watch, even in rooms with ambient lighting.
Functional bliss
- Generating 26 dBA of noise in Economy Mode, the PH730 guarantees users the full effect of movie soundtracks without disruption.
- A compact form factor means the PH730 can be tucked away once the show is over.
- Economy Mode uses less power, reduces noise, and assures a lamp life of up to 4,000 hours.
- Fast detection immediately senses signals in the area, saving users scanning time.
- The quick start and shutdown features turn the projector on and off within 15 and 30 seconds, respectively, after the power button is pressed.
Multimedia entertainment
- Input-signal support includes VGA, NTSC, PAL, SECAM and HDTV. Progressive scan (P-scan) capability provides film-like video quality.
- The 7-segment 4X speed rate colour wheel offers dynamic colour response and performance.
- Six versatile display modes (Bright, PC, Video, Theater, sRGB, User).
- Optional 4:3 aspect ratio.
- Multiple aspect ratio options (Full, 16:9, 4:3, 1:1, Letter Box) give user a choice of display formats, maximising viewing comfort.
- Full connectivity including HDMI, DVI, VGA, Component, Composite and S-video.
- HDCP compliance facilitates the display of copy-protected, high-bandwidth digital content via HDMI and DVI connector.
Empowering Technology
- A remote control features the Empowering Key for fast access to Acer Empowering Technology and its six handy display modes.
- Acer eView Management provides five preset display modes and one user-customisable setting for the most suitable projector mode in any situation.
- Acer eOpening Management allows personalised startup and standby images.
- Automatic Shutdown turns the projector off automatically if it receives no input for a certain time. The shutdown interval can be changed via the OSD.
