Viewsonic CD4220T 전단

Type 

42" color TFT active matrix, wide LCD

 

Display Area 

36.6" horizontal x 20.6" vertical; 42" diagonal

 

Optimum Resolution 

1366x768

 

Contrast Ratio 

1500:1 (typ)

 

Viewing Angles 

178º horizontal, 178º vertical

 

Response Time 

8ms

 

Light Source 

Long life, 50,000 hrs. (typ)

 

Brightness 

460 cd/m

2

 (typ)

 

Aspect Ratio 

16:9

 

Panel Surface 

Anti-glare, hard coating (3H)

Video Input 

HDMI, S-video, component, composite, RCA

 

Video Output 

VGA, BNC, RCA (x2)

 

Control Input/Output 

RS-232

Speakers 

2x10-watt with SRS TruSurround (optional)

TV/Video Comp. 

480i, 480p, 720p, 1080i

Analog 

15-pin mini D-sub (VGA)

 

Digital 

HDMI

 

Power 

3-pin plug

Voltage 

AC 100–240V (universal), 50–60Hz

 

Consumption 

246W (typ)

Front Panel 

Exit, channel +/-, volume +/-, input, mute, power

 

Picture 

Brightness, contrast, sharpness, black level, noise reduction,  

 

 

tint, color, color temperature, color control, picture reset

 

Screen 

H. position,  V. position, clock, clock phase,  zoom mode,  

 

 

custom zoom, screen reset

 

Audio 

Balance, treble, bass, audio reset

 

PIP 

PIP size, PIP audio, PIP reset

 

Configuration 1 

Auto set up, auto adjust, power save, language, screen  

 

 

saver, color system, configuration reset, factory reset

 

Configuration 2 

OSD turn off, information OSD, off timer, OSD H. position,  

 

 

OSD V. position, monitor information

 

Advanced Option 

Input resolution, black level expansion, gamma selection,  

 

 

scan mode, scan conversion, film mode, IR control, monitor  

 

 

ID, tiling, date/time, schedule, DDC/CI, advanced option reset

Temperature (landscape)  41–104ºF (5–40ºC)

 

Temperature (portrait) 

41–95ºF (5–35ºC)

Humidity 

20–80% (non-condensing)

Physical with stand (optional)  40.2" x 5.5" x 15.9" (1022mm x 647mm x 405mm)

 

Physical without stand 

40.2" x 24.1" x 5.0" (1022mm x 611mm x 126mm)

Net with stand (optional)  79.8 lb. (36.2 kg)

 

Net without stand 

75.9 lb. (34.4 kg)

 

Gross without stand 

86.5 lb. (39.2 kg)

400mm x 200mm

 

UL/cUL, FCC, NOM, UCIEE, S-Mark, ICES 003

The lamp in this product contains mercury. Please  

 

 

dispose of in accordance with local or federal laws.

LCD display with DST touch screen, power cable,  

 

 

video cable, remote control with batteries, Quick Start  

 

 

Guide, ViewSonic Wizard CD, DST User Guide

Three-year limited warranty on parts, labor and backlight

For more product information, visit us on the web at ViewSonic.com

Specifications subject to change without notice. Selection, offers and programs may vary by country; see your ViewSonic representative for complete details. Corporate names, trademarks stated herein are the property of 
their respective companies. Copyright © 2009 ViewSonic Corporation. All rights reserved. [14200-01C-12/08] CD4220T-1

ViewSonic Corporation’s QMS & EMS have been 

registered to ISO 9001 & ISO 14001, respectively, 

by the British Standards Institution.

Features highly accurate and repeatable 
touch response on a glass surface that is 
scratch resistant and unaffected by surface 
contaminants. The 3M MicroTouch

™

 DST 

Touch System glass offers superior wear 
resistance and excellent optics with 
91.5% light transmission.

Input can be performed with your finger 
or any pointing device. With 99% input 
accuracy, the CD4220T with 3M DST 
touch controls is the ideal solution for 
your interactive signage needs.

More information about 3M MicroTouch

™

 

DST Touch Systems can be found at 
www.3M.com/touch.