Operation Manual

ENGLISH
32 APPENDIX
SPECIFICATIONS : ProLite B2280HS-B1DP / ProLite B2280HS-W1DP
*
Audio equipment is not connected.
LCD Panel Panel technology
TN
0.2482mm H × 0.2482mm V
Response time
Pixel pitch
5ms (Black, White, Black, Typical), 1ms (Gray to Gray)
Display Colours
Approx.16.7M
Sync Frequency
Analog: Horizontal: 24.0-80.0kHz, Vertical: 56-75Hz
Digital: Horizontal: 30.0-80.0kHz, Vertical: 56-75Hz
Native Resolution
1920 × 1080, 2.1 MegaPixels
Input Connector
VGA(D-sub) mini 15 pin, DVI-D 24 pin, DisplayPort
Input Sync Signal Separate sync: TTL, Positive or Negative
Plug & Play
VESA DDC2B
TM
21W typical, Power management mode: 0.5W maximumPower Consumption*
Dimensions / Net Weight
509.5 × 393.0 - 523.0 × 244.5mm / 20.1 × 15.5 - 20.6 × 9.6" (W×H×D)
5.2kg / 11.4lbs
Upward: 22 degrees, Downward: 5 degrees, Left/Right: 160 degrees each
Viewable angle
Right / Left / Up / Down: 80 degrees each (Typical)
Maximum Screen Size 476.64mm W × 268.11mm H / 18.8" W × 10.6" H
Power Source 100-240VAC, 50/60Hz, 1.5A
Environmental
Considerations
Approvals
TCO Certifi ed, CE, TÜV-GS, CU
Tilt Angle
Brightness
Contrast ratio
250cd/m
2
(Typical)
1000 : 1 (Typical), Adv. Contrast Function Available
Analog: 0.7Vp-p (Standard), 75

Positive
Digital: DVI (Digital Visual Interface Standard Rev.1.0) compliance
Digital: DisplayPort
Input Video Signal
Input Audio Signal 1.0Vrms maximum
Speakers 1W × 2 (Stereo speakers)
Input Audio Connector ø 3.5mm mini jack (Stereo)
Operating:
Storage:
5 to 35°C / 41 to 95°F
10 to 80% (No condensation)
-20 to 60°C / -4 to 140°F
5 to 85% (No condensation)
Temperature
Humidity
Temperature
Humidity
Size Category 21.5"
Diagonal: 21.5" (54.7cm)Size
NOTE
Support max. resolution
VGA: 1920 × 1080 60Hz
DVI: 1920 × 1080 60Hz
DisplayPort: 1920 × 1080 60Hz