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Máy chiếu Wireless WXGA 3LCD Laser EPSON EB-L500W
Mô tả
Máy chiếu Wireless WXGA 3LCD Laser EPSON EB-L500W
– Bright, vivid colour – 5,000 lumens colour/white brightness.
– Colourful, widescreen images up to 280inch – WXGA resolution (1280 x 800).
– Breakthrough laser technology – features a laser light source of up to 20,000 hours; plus, Instant ON/OFF.
– Virtually maintenance-free operation – for the life of the optical engine.
– Extraordinary sharpness and detail – up to 2,500,000:1 Dynamic contrast ratio.
– Integrated wireless networking with enterprise-level security – plus wireless content. Sharing with Epson iProjection; and wireless mirroring for Android/Windows 8.1+ devices, or AirPlay for iOS devices (requires Apple TV).
– Advanced installation features – 360-degree flexibility and geometric correction tools such as horizontal and vertical keystone, arc correction, Quick Corner and more.
– Robust connectivity – supports 2x HDMI, VGA, RJ-45, stereo mini and control management tools.
– Constant Brightness Mode8 – fine-tune the brightness setting to help maximise run time.
Đặc tính kỹ thuật
| Projection Technology | |
| Projection Technology | RGB liquid crystal shutter projection system |
| Connectivity | |
| Network | Wired Lan: RJ45 x 1 Wireless: ELPAP10 Optional |
| Analog Input | D-Sub 15Pin: 2 HDMI: 2 |
| Output Terminal | D-Sub 15Pin: 1 Shared with Computer 2 |
| Audio Input | Stereo Mini Jack: 2 |
| Audio Output | Stereo Mini Jack: 1 |
| Control I/O | RS-232C: D-Sub 9pin x 1 |
| Others | USB Type A: 1 (for USB Memory, USB Document Camera, Wireless LAN, Firmware Update, Contents Playback, Copy OSD Settings) USB Type B: 1 (for Mouse, K/B, Control, Firmware Update) |
| Contrast Ratio | |
| Contrast Ratio | Over 2,500,000:1 |
| Screen Size (Projected Distance) | |
| Zoom: Wide: | 29” – 280” [0.85 – 8.45 m] |
| Zoom: Tele: | 29” – 280” [1.40 – 13.71 m] |
| Geometric Correction | |
| Vertical/Horizontal Keystone | ±30° / ±30° |
| Auto Keystone | Yes |
| Quick Corner | Yes |
| Arc Correction | Yes |
| Operating Temperature | |
| Operating Temperature | 0 – 45 °C (Below 1,500m / 4,921ft) 0 – 40 °C [Above 1,500m / 4,921ft – 3,048m / 10,000ft (with high altitude mode)] (20% – 80% humidity, no condensation) |
| Wireless Specifications (Wireless LAN) | |
| Supported Speed | IEEE 802.11b (2.4GHz): 11 Mbps IEEE 802.11g (2.4GHz): 54 Mbps IEEE 802.11n (2.4GHz): 130 Mbps |
| Supported Security Type | Quick Mode: Open, WPA2-PSK Advanced Mode: Open, WPA/WPA2-PSK, WPA/WPA2-EAP Supported EAP Type: PEAP, PEAP-TLS, EAP-TLS, EAP-Fast, LEAP |
| Supported Connection Mode | Infrastructure, Access Point |
| Brightness | |
| White Light Output (Normal/ Extended) | 5,000lm/3,500lm |
| Colour Light Output | 5,000lm |
| Fan Noise | |
| Fan Noise (Normal / Eco) | 37dB/25dB |
| Power | |
| Power Consumption | (Normal/Quiet/Extended): 322W / 244W / 244W |
| Power Supply Voltage | 100 – 240 V AC ±10%, 50/60 Hz |
| Power Consumption (220-240V) | |
| Laser Diode | (Normal/Quiet/Extended): 322W / 244W / 244W |
| Standby | (Network/Energy Saving): 2.0W / 0.3W |
| Specifications of Main Parts | |
| LCD | Native Resolution: WXGA (1280 x 800) Size: 0.59” (D8 C2fine) |
| Lightsource | Type: Laser Diode Life (Normal / Quiet / Extended): 20,000 / 20,000 / 30,000 hours |
| Projection Lens | Throw Ratio: 1.38 – 2.24 (Wide to Tele) (Standard Zoom Lens ELPLM15, Sold Separately) Lens Shift, Type: Manual F-Number: 1.5 – 2.0 Type: Optical Zoom (Manual) / Focus (Manual) Zoom Ratio: 1-1.6 Focal Length: 18.2 – 29.2 mm |
| Dimension Excluding Feet | |
| Dimension Excluding Feet (D x W x H) | 304 x 440 x 120 mm |
| Weight | |
| Weight | Approx. 7.4kg |
– Bảo hành: 12 tháng.
