Features
Widescreen aspect ratio with Full HD 1920x1080p resolution
The widescreen aspect ratio allows you to view HD content in its
native format with no stretching or distortion.
100,000:1 dynamic contrast ratio
Provides for darker black levels and better overall
front-of-screen performance
ClearMotiv® 5ms video response time
Fast 5ms video response enables digital HD broadcast-quality
video.
OptiSync® digital/analog inputs expand your connectivity
Multi-mode input technology supports both digital (DVI) and analog
(VGA) signals for ultimate compatibility and configuration
flexibility.
ECO-mode
Environmentally-friendly ECO-mode reduces power consumption and
extends backlight life.
Aspect ratio adjustment
Eliminates image distortion by maintaining correct image
proportions for both widescreen and native 4:3 content
VESA® compliant
100mm x 100mm VESA® mountable design
Integrated speakers for the ultimate multimedia experience
LCD
Type
22"(21.5" Viewable) Wide Color TFT Active Matrix LCD
Display
Area 18.8" horizontal x 10.6" vertical; 21.5" diagonal
Optimum
Resolution 1920x1080 WUXGA
Contrast
Ratio 1000:1 (typ); 100,000:1 (dynamic)
iewing
Angles 170º horizontal, 160º vertical (CR ≧10)
Response
Time 5ms (typ)
Light
Source Long life, 50,000 hrs. (typ)
Brightness
300 cd/m2 (typ)
Pixel
Pitch 0.282mm horizontal x 0.282 vertical
Panel
Surface Anti-glare, hard coating (3H)
Color
Support 16.7M (6-bits + Hi FRC) panel
VIDEO INPUT
Analog RGB analog (75 ohms, 0.7/1.0 Vp-p)
Digital DVI-D (TMDS, 100 ohms)
Frequency Fh: 24~82kHz, Fv: 50~75Hz
Sync H/V separated (TTL)
COMPATIBILITY
PC VGA up to 1920x1080 non-interlaced
Mac® Power Mac™ up to 1920x1080
non-interlaced
CONNECTOR
Analog 15-pin mini D-sub (VGA)
Digital DVI-D
Audio 3.5mm audio in
Power Built-in power adapter, 3-pin plug
AUDIO
Speakers 2x2W
POWER
Voltage AC 100–240V (universal), 50/60Hz (auto
switch)
Consumption 45W (typ)
CONTROLS
Basic Power, menu [1], up [▲], down [▼],
select [2]
OSD Auto image adjust, contrast, brightness,
input select (D-sub, DVI), audio adjust (volume, mute), ViewMatch®
color adjust (sRGB, 9300K, 7500K, 6500K, 5000K, user color RGB),
information (resolution, H/V frequency, pixel clock, model number,
serial number, website), manual image adjust (H/V position, H size,
fine tune, sharpness, dynamic contrast, aspect ratio, eco-mode),
setup menu (language, resolution notice, OSD position, OSD timeout,
OSD background), memory recall
ERGONOMICS
Tilt: Down 5º, Up 20º
OPERATING CONDITIONS
Temperature 32–104º F (0–40º C)
Humidity 10–90% (non-condensing)
DIMENSIONS
Physical With Stand 20.2" x 15.3" x 7.7"
(513mm x 389mm x 196mm)
Physical Without Stand 20.2" x 12.8" x 2.5"
(513mm x ?mm x 64mm)
Packaging 22.2" x 17.3" x 5.4" (565mm
x 440mm x 137mm)
WEIGHT
Gross 12.0 lb. (5.5 kg)
Net With Stand 8.4 lb. (3.8 kg)
Net Without Stand 8.0 lb. (3.6 kg)
VESA® MOUNT
100mm x 100mm
REGULATIONS
UL, CUL, FCC-B (ICES), CB, CE, CES-003B, ISO13406-2,
GS, ERGO, TUV-S, NOM, GOST-R, HYGIENIC (20 copies), CCC, BSMI, PSB,
C-TICK, MIC (KCC), SASO, WEEE, RoHS, VCCI, Ukraine, Energy Star,
EPEAT Silver
RECYCLE/DISPOSAL
The lamp in this product contains mercury. Please
dispose of in accordance with local, state or federal laws.
PACKAGE CONTENTS
LCD display, VGA cable, power cable, audio cable,
Quick Start Guide, ViewSonic Wizard CD (User Guide & drivers)
Viewsonic VA2231wm