Máy chiếu OPTOMA W318ST
- Công nghệ trình chiếu: Texas Instruments 0.65 inch WXGA DMD.
- Cường độ chiếu sáng: 3.500 lumens.
- Độ phân giải: WUXGA (1920 x 1200).
- Tuổi thọ bóng đèn cho máy chiếu: 6000 giờ.
- Công suất bóng đèn: 203W.
- Loa: 10W.
- Độ tương phản: 20.000:1.
- Số màu hiển thị: 1.07 triệu màu.
- Tương thích với tín hiệu: VGA, SVGA, HDTV (720P), WXGA, WXGA+, SXGA, SXGA+, UXGA, HDTV (1080p), WUXGA.
- Zoom: 0.8 – 2.0x digital.
- Tương thích 3D: Supports all HDMI 1.4a mandatory 3D formats (Frame pack, side-by-side, top-bottom) and up converts frame rate from 60Hz to 120Hz or 24Hz to 144Hz. 3D glasses are needed and are sold separately.
- Cổng kết nối: 1x HDMI, 1x HDMI(MHL), 2x VGA, 1 x VGA out, 1x composite, 1x USB, 1x audio in, 1x audio out, 1x Mic in, 1x RS232, 1x RJ45.
- Nguồn điện: 100 – 240VAC, 50 – 60Hz, auto-switching.
Đặc tính kỹ thuật
| Model | W318ST |
| TECHNICAL | |
| Aspect Ratio | 16:10 (native), 16:9, 4:3, LBX and auto compatible |
| Audio | 10W speaker |
| Brightness | 3.500 lumens |
| Color Wheel | RYGCWB |
| Connections | 1x HDMI, 1x HDMI (MHL), 2x VGA, 1 x VGA out, 1x composite, 1x USB, 1x audio in, 1x audio out, 1x Mic in, 1x RS232, 1x RJ45 |
| Contrast Ratio | 20,000:1 |
| Control Unit | Crestron Roomview, RS-232, RJ45 |
| Display Technology | Texas Instruments 0.65″ WXGA DMD |
| Displayable Colors | 1.07 billion |
| Geometry | Vertical keystone |
| Image Size | 35.64″ – 302.98″ |
| Keystone Correction | ±20° Vertical |
| Light Source Life | Up to 10,000/10,000/6000 (Dynamic/Eco/Bright) |
| Light Source Type | 203W Lamp |
| Maximum Resolution | WUXGA (1920 x 1200) |
| Native Resolution | WXGA (1280 x 800) |
| Noise Level | 28dB (Eco) |
| Offset | 115% ±5% |
| Operating Temperature | 41–104°F (5–40°C), 85% max humidity |
| Power Consumption | 243W typical (Bright), 267W max (Bright), 237W typical (Eco), 261W max (Eco) |
| Power Supply | AC input 100–240V, 50–60Hz, auto-switching |
| Projection Distance | 1.31 inch – 11.15 inch |
| Projection Lens | F= 2.8, f=7.15mm |
| Projection Method | Front, rear, ceiling mount, table top |
| Remote Control | Full size remote |
| Throw Ratio | 0.52:1 |
| Zoom Type | 0.8 – 2.0x digital, Fixed optical |
| COMPATIBILITY | |
| 3D Compatibility | Supports all HDMI 1.4a mandatory 3D formats (Frame pack, side-by-side, top-bottom) and up converts frame rate from 60Hz to 120Hz or 24Hz to 144Hz. 3D glasses are needed and are sold separately. |
| Computer Compatibility | VGA, SVGA, HDTV(720P), WXGA, WXGA+, SXGA, SXGA+, UXGA, HDTV(1080p), WUXGA |
| Horizontal Scan Rate | 15.375-91.146 KHz |
| Vertical Scan Rate | 50-85 Hz (120Hz for 3D feature projector) |
| Video Compatiblity | PAL, SECAM, 576i/p, NTSC, 480i/p, HDTV 720p/1080i/1080p |
| PHYSICAL | |
| Dimensions | 12.44″ x 4.27″ x 9.56″ |
| Weight | 6.7 lbs. |
- Hãng sản xuất: OPTOMA (Mỹ).
- Bảo hành: 02 năm cho máy, 01 năm hoặc 1000 giờ cho bóng đèn tùy theo điều kiện nào đến trước.
