Máy chiếu OPTOMA W512
- Công nghệ trình chiếu: Single Texas Instruments 0.65 inch WXGA DMD.
- Cường độ chiếu sáng: 5,500 ANSI lumens.
- Độ phân giải: WUXGA (1920 x 1200).
- Độ tương phản: 15.000:1.
- Tuổi thọ bóng đèn của máy chiếu: 7,000/ 6,000/ 5,000/ 3,000 giờ (Eco+/Dynamic/ECO/Bright).
- Công suất bóng đèn: 330W.
- Tích hợp 3D: Full 3D.
- Loa: 2 x 10W.
- Zoom quang: 1.6x.
- Zoom số: 0.8 ~ 2.0x.
- Nguồn điện: 100 – 240VAC.
Đặc tính kỹ thuật
| Model | W512 |
| Aspect Ratio | 16:10 (native), 16:9, 4:3, LBX and auto compatible |
| Audio | 2 x 10W speakers (stereo) |
| Brightness | 5,500 ANSI lumens |
| Color Wheel | 6 segment RYGCWB |
| Contrast Ratio | 15,000:1 |
| Control Unit | RS232C, wired remote in, 3D Sync out, RJ45, 12V trigger |
| Display Technology | Single Texas Instruments 0.65″ WXGA DMD |
| Displayable Colors | 1.07 billion |
| Geometry | Four corner adjustment |
| Image Size | 25.66” – 301.15” |
| Keystone Correction | ±20° Vertical ±20° Horizontal |
| Light Source Life | 7,000/6,000/5,000/3,000 (Eco+/Dynamic/ECO/Bright) |
| Lens Shift | Vertical: +16% |
| Light Source | Lamp (330W) |
| Maximum Resolution | WUXGA (1920 x 1200) |
| Native Resolution | WXGA (1280 x 800) |
| Noise Level | 30dB (ECO) |
| Offset | 100% |
| Operating Temperature | 41–104°F (5–40°C), 85% max humidity |
| Power Consumption | 405W typical (Bright), 445W max (Bright), 315W typical (Eco), 347W max (Eco) |
| Power Supply | AC input 100–240V, 50–60Hz, auto-switching |
| Projection Distance | 2.1’ – 51.5’ (without zoom) |
| Projection Lens | F=2.5-3.25; F=20.91-32.62mm |
| Projection Method | Front, rear, ceiling mount, table top |
| Remote Control | Full size remote with laser |
| Throw Ratio | 1.48 – 2.35 |
| Uniformity | 75% |
| Zoom Type | 1.6x optical, 0.8 – 2.0x digital |
| 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 (i.e. 60 or 72 frames per eye). |
| 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 | 24 – 85Hz (120Hz for 3D) |
| PHYSICAL | |
| Dimensions (W x H x D) | 14.17” x 5.34” x 11.61” |
| Security | Kensington® lock port |
| Weight | 10.2 lbs (4.6 kg) |
| CONNECTIVITY | |
| Inputs | 2 x HDMI, 1 x VGA, 1 x composite, 1 x S-Video, 1 x audio (3.5mm) |
| Outputs | 1 x VGA, 1 x USB (Wi-Fi adapter), 1 x USB (USB display, service), audio out (3.5mm) |
| Video Input | PAL, SECAM, 576i/p, NTSC, 480i/p, HDTV 720p/1080i/1080p |
- 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.
