Máy chiếu VIVITEK DH833
- Cường độ sáng: 4500 ANSI Lumens.
- Độ phân giải máy chiếu: 1080p (1920 x 1080).
- Độ phân giải nén: WUXGA (1920 x1200) @60Hz.
- Độ tương phản: 15000:1.
- Tỷ lệ phóng ném: 1.39- 2.09:11 (1.2-10m)
- Kích thước hình ảnh: 26 inch – 325 inch.
- Zoom: 1.5x.
- Tương thích 3D: Có.
- Độ ồn: 38dB/34dB (Normal/Eco Mode).
- Tuổi thọ bóng đèn: 2,500 / 3,000/3,500 Hours (Normal/Eco/Dynamic Eco Mode).
- Cổng kết nối: VGA-In, HDMI Number of Ports (x3, HDMI x2/ MHL x1), S-Video, Composite Video, Audio-In (RCA) , Audio-In (Mini-Jack), VGA-Out, Audio-Out (Mini-Jack), RJ45, 12v Trigger, RS-232, USB A (for 5V/1.5A power only), USB miniB (Service), Microphone (Mini-Jack).
Đặc tính kỹ thuật
| Model | DH833 |
| Native Resolution | 1080p (1920 x 1080) |
| Brightness | 4500 ANSI Lumens |
| Contrast Ratio | 15000:1 |
| Max. Supported Resolution | WUXGA (1920 x1200) @60Hz |
| Native Aspect Ratio | 16:09 |
| Lamp Life and Type | 2,500 / 3,000/3,500 Hours (Normal/Eco/Dynamic Eco Mode),310W/245W |
| Display Type | Single chip DLP® Technology by Texas Instruments |
| Chip Size | 0.65” DMD |
| Throw Ratio | 1.39- 2.09:1 |
| Image Size (Diagonal) | 26' - 325' |
| Projection Distance | 1.2-10m |
| Projection Lens | F = 2.42~2.97, f = 20.70~31.05 mm |
| Zoom Ratio | 1.5x |
| Offset | 113% |
| Keystone Correction | Vertical +/- 40 Degree |
| Speakers | 10W x 1 |
| Video Compatibility | SDTV (480i, 576i) / EDTV (480p, 576p) / HDTV (720p, 1080i, 1080p), NTSC (M, 3.58/4.43 MHz), PAL (B,D,G,H,I,M,N) SECAM (B,D,G,K,K1,L) |
| I/O Connection Ports | VGA-In (15pin D-Sub), HDMI Number of Ports (x3, HDMI x2/ MHL x1), S-Video, Composite Video, Audio-In (RCA) , Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RJ45, 12v Trigger, RS-232, USB A (for 5V/1.5A power only), USB miniB (Service), Microphone (Mini-Jack) |
| Dimensions | 314 x 216 x 126mm |
| Weight | 3.2 kg |
| Noise Level | 38dB/34dB (Normal/Eco Mode) |
| Power | Supply: AC 100-240V, 50/60Hz Consumption: 320W (Eco. Mode), 410W (Normal Mode), |
| 3D Ready(DLP link, PC+Video) | Yes |
| Standard Accessories | VGA Cable, User Manual (CD), Quick Start Guide, Warranty Card (by region), Remote Controller (with battery), AC Power Cord |
| Optional Accessories | Spare Lamp P/N: 5811120589-S, Remote Control P/N: 5041846400 |
- Bảo hành: 2 năm cho máy, 1000 giờ hoặc 12 tháng cho bóng đèn tùy theo điều kiện nào đến trước.
