Máy chiếu công nghệ LED siêu bền OPTOMA ML550
- Cường độ sáng LED: 500 Ansi Lumens
- Độ phân giải máy chiếu: WXGA (1280 x 800)/ Nén: WSXGA+ (1680 x1050); 1080p
- Độ tương phản: 10.000 :1
- Cổng kết nối vào ra: HDMI x1; 24 pin Universal I/O for VGA& Audio out; Micro SD card slod x1; USB type A x1.
- Trình chiếu trực tiếp từ USB hoặc thẻ SD card được các định dạng file sau:
- Office: PowerPoint, Word, Excel, PDF.
- Image: JPG, BMP.
- Music: Mp3, wma, ogg, adpcm-wav, pcm-wav, aac.
- Video: aiv, mkv, divx, ts, dat, vob, mpg, mpeg, mov, mp4, rm, rmvb, wma.
- Tích hợp bộ nhớ gắn trong 1,5GB.
- Tuổi thọ bóng đèn LED lên đến 20.000giờ
- Máy chiếu cầm tay, kích thước nhỏ gọn, trọng lượng chỉ có 0,4kg.
Features
Easy Connectivity-MHL
Easily connect to a laptop, PC, games console or DVD player with HDMI. The ML550 is also MHL compatible, this allows you to connect your MHL enabled mobile device with a single cable solution allowing you to mirror your devices screen. Ideal for streaming movies and viewing files and photos stored on your mobile device.
Wireless Presentation-EZ View
Available for both Android and iOS devices, EZ View gives you the freedom to wirelessly share and present documents, photos, videos and your devices camera turning it into a document camera. Instantly connect and display presentation material wirelessly from a PC, Mac or mobile device using the optional mini WiFi dongle which connects discreetly to the USB port on your ML550, bringing you seamless wireless connectivity in a highly portable package. Enjoy big-screen presentations streamed to your projector, cable-free.
20,000 or more hours of LED life
ML550 uses LED light source, it can last over 20,000 hours, without needing to change light bulb.
Media Player and Native Office Viewer
Play videos, photos, Microsoft Office & Adobe PDF files directly from the internal memory, a microSD card or USB stick and view them directly on the projector without the need to connect the projector to a laptop, PC or DVD player.
Specifications
|
Resolution |
1280x800(WXGA) |
|
Contrast Ratio |
10,000：1 |
|
Brightness (typical) |
500 ANSI Lumens |
|
Projection Distance |
0.55m (about 17”)~3.23m (about 100”) / 1m@30” |
|
Throw Ratio |
1.5:1 |
|
LED Type |
RGB LED x 3 |
|
Estimated LED life |
Over 20000 hours |
|
Speaker |
1W |
|
Power Supply |
100~240V, 50/60Hz |
|
Weight |
<400g |
|
Dimensions (W x D x H) |
10.5 x 10.6 x 3.9 cm |
- 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.
