Epson CPD-17904 사용자 설명서 - 페이지 37

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Specifications and Notices

Type of display

Size of LCD panels

Lens

Resolution

(native format)

Brightness

Color reproduction

Contrast ratio

Image size

Projection distance

Internal sound system

Zoom ratio

Optical aspect ratio

Noise level

Keystone correction

Type

Lamp life

Part number

Range

Battery

Poly-silicon TFT active matrix

0.55 inch (14 mm) wide

F=1.7 to 2.1, f=13.9 to 21.4 mm

854 × 480 pixels, 480p

1200 lumens (ANSI)

24 bit, 16.8 million colors

800:1

30 to 300 inches (0.76 to 7.6 m)

2.5 to 46.8 feet (0.76 to 14.3 m)

1 W monaural

1:1.54

16.9

38 dB (all color modes except Theatre Black)

29 dB (Theatre Black color mode)

Vertical: -15 to +15°

130 W UHE (Ultra High Efficiency

Approx. 2000 hours (all color modes except Theatre Black)

Approx. 3000 hours (Theatre Black mode)

V13H010L29

Approx. 20 feet (6 m)

Lithium CR2025