Справочник Пользователя для Philips 227E4LSB/27

4. Technical Specifications

227E4QSD, 227E4QHAD, 227E4QHSD:

Picture/Display
Monitor Panel Type

IPS LCD

Backlight

LED

Panel Size

21.5" W (54.6cm)

Aspect Ratio

16:9

Pixel Pitch

0.248 x 0.248 mm

Brightness

250 cd/m²

SmartContrast

20,000,000:1

Contrast Ratio (typ.)

1000:1

Response Time (typ.)

14ms

SmartResponse (available for
selected models)

7ms

Optimum Resolution

1920x1080@60Hz

Viewing Angle

178° (H) / 178° (V) @ C/R > 10

Picture Enhancement

SmartImage Lite

Display Colors

16.7M

Vertical Refresh Rate

56Hz - 76Hz

Horizontal Frequency

30kHz - 83kHz

sRGB

YES

Connectivity

Signal Input

227E4QSD: VGA(Analog), DVI(Digital)
227E4QHAD, 227E4QHSD: VGA(Analog), HDMI(Digital)

Audio In/Out

227E4QHAD : PC audio-in, Earphone out
227E4QHSD : HDMI audio out

Input Signal

Separate Sync, Sync on Green

227E4LSB, 227E4LHAB, 227E4LHSB: