Máy chiếu ViewSonic LS710HD
- Cường độ chiếu sáng: 4200 (ANSI Lumens).
- Độ phân giải: 1920 x 1080 pixels.
- Độ tương phản: 3000000:1.
- Tuổi thọ bóng đèn của máy chiếu: 20000 giờ.
- Cổng kết nối: 2 x HDMI, 1 x Audio-out 3.5mm, 1 x USB Type A (Power 5V/2A), 1 x RS232 (DB 9-pin male), 1 x RJ45 (LAN control), 1 x USB Type A (Services).
- Số màu hiển thị: 1.07 tỷ màu.
- Nguồn điện: 100-240V+/- 10%, 50/60Hz (AC in).
Đặc tính kỹ thuật
| Specification | Projection System: 0.65 inch 1080p Native Resolution: 1920x1080 Brightness: 4200 (ANSI Lumens) Contrast Ratio: 3000000:1 Display Color: 1.07 Billion Colors Light Source Type: Laser Phosphor Light Source Life (hours) with Normal Mode: 20000 Light Source Life (hours) with SuperEco Mode: 30000 (Eco) Lens: F=2.8, f=7.51mm Projection Offset: 132%+/-5% Throw Ratio: 0.49 Optical Zoom: Fixed Digital Zoom: 0.8x-2.0x Image Size: 40inch-300inch Throw Distance: 0.43-3.25m (100 inch@1.08m) Keystone: H:+/-15° , V:+/-15° Audible Noise (Normal): 32dB Audible Noise (Eco): 29dB Input Lag: 49.9ms Resolution Support: VGA(640 x 480) to 4K UHD(3840 x 2160) HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 4K UHD Horizontal Frequency: 15K-102KHz Vertical Scan Rate: 23-120Hz |
| Input | HDMI: 2 (HDMI 2.0/ HDCP 2.2 HDMI 1.4/ HDCP 1.4) |
| Output | Audio-out (3.5mm): 1 Speaker: 15W x2 USB Type A (Power): 1 (5V/1.5A) |
| Control | RS232 (DB 9-pin male): 1 RJ45 (LAN control): 1 USB Type A (Services): 1 (share with USB A Output) |
| Others | Power Supply Voltage: 100-240V+/- 10%, 50/60Hz (AC in) Power Consumption: Normal: 245W Standby: <0.5W Operating Temperature: 0~40℃ Carton: Brown Net Weight: 4.5kg Gross Weight: 6.6kg Dimensions (WxDxH) with Adjustment Foot: 337x265x131.5mm Packing Dimensions: 496x195x387mm OSD Language: English, French, German, Spanish, Italian, Portuguese, Dutch, Swedish, Finnish, Greek, Norwegian/Danish, Polish, Russian, Simplified_Chinese, Traditional_Chinese, Korean, Arabic, Japanese, Thai, Hungarian, Czechoslovak, Turkish, Farsi. Vietnamese, Indonesian, Romanian, Slovakian, total 27 languages User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese, total 20 languages |
- Bảo hành: 24 tháng cho thân máy, 12 tháng hoặc 1000 giờ cho bóng đèn (tùy điều kiện nào đến trước).
