Perbandingan Optoma EX550 vs Cheerlux CL740
General
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DLP
Sistem Projeksi
3LCD
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1600 x 1200 Pixel
Resolusi
1280 x 800 Pixel
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16:9
Rasio Aspek
4:3
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2800 lumens
Kecerahan
2400 lumens
Basic Info
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Nama Produk
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Kategori
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Brand
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Tahun Rilis
Display
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-
Signal Type
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1024 x 768 Pixel
Native Resolution
800 x 480 Pixel
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Maximum Resolution
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4:3
Native Aspect Ratio
16:9
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Compatible Aspect Ratio
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5:1
Contrast Ratio
1500:1
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Projection System
Optic
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Zoom Ratio
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2.51-2.69 f
Aperture
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21.95-24.18 mm
Focal Length
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Manual
Focus Mechanism
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Brightness
Projection
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1.2 m
Minimum Projection Distance
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12 m
Maximum Projection Distance
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13.97 mm
Projection Lens
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27 inch
Minimum Projection Size
50 inch
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300 inch
Maximum Projection Size
100 inch
Ports
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Speakers
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RS232
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-
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USB
2 Port(s)
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-
HDMI
2 Port(s)
Features
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unknown
Portable
unknown
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unknown
Wireless
unknown
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unknown
3D Technology
unknown
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Remote Control
Battery
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unknown
Battery
unknown
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Kapasitas Baterai
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Design
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280 x 230 x 77 mm
Dimensi
320 x 255 x 105 mm
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2200 g
Weight
-
-
-
Color
-
Perbandingan Terpopuler
Epson EB-X400
Epson EB-X500
InFocus IN114
Acer X1173G
Epson EB-S300
Epson EB-X500
InFocus IN114X
Epson EB-X400
Epson EB-X400
Epson EB-S400
