Viewsonic N4790p Folheto

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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. [14358-00B-03/09] N4790p-1

ViewSonic Corporation’s QMS & EMS have been 

registered to ISO 9001 & ISO 14001, respectively, 

by the British Standards Institution.

N4790p 

Type 

47" wide color TFT active Matrix LCD

 

Display Area 

40.9" horizontal x 23.0" vertical; 47" diagonal

 

Optimum Resolution 

1920x1080

 

Contrast Ratio 

1500:1 static (typ), 10,000:1 dynamic

 

Viewing Angles 

176º horizontal, 176º vertical

 

Response Time 

6.5ms (typ)

 

Light Source 

Long life, 50,000 hrs. (typ) 

 

Brightness 

500 cd/m2 (typ)

 

Aspect Ratio 

16:9

 

Glass Surface 

Anti-glare, anti-reflective coat

PC 

 RGB analog (75 ohms, 0.7 Vp-p)

 

TV 

S-video, TV/cable x2, composite (RCA) x4,  

 

 

component YPbPr/YCbCr x2

 

Audio 

3.5mm mini stereo audio in/out and RCA x4 (left/right) audio in

 

RGB Frequency 

Fh: 30~64kHz, Fv: 60~75Hz

 

Sync 

H/V separated (TTL)

 

Digital 

HDMI 1.3 x3 (with HDCP and audio support)

 

Tuner 

ATSC/NTSC/QAM

Speakers 

2x15-watt

PC 

640x480, 800x600,1024x768, 1280x1024, 1920x1080

TV/Video Comp. 

480i, 480p, 720p, 1080i

Analog 

15-pin mini D-sub (VGA)

 

Digital 

HDMI 1.3 x3

 

Power 

3-pin plug

Voltage 

AC 10–240V (universal), 50–60Hz

 

Consumption 

300W (typ)

Basic 

Power, enter, channel +/– , volume +/– , menu

 

Picture 

Picture mode, brightness, contrast, color, tint, sharpness,  

 

 

color temperature

 

TV/Audio 

Balance, bass, treble, surround, reverb, equalizer, SPDIF type,  

 

 

auto volume control, tuner mode, auto scan, channel skip,  

 

 

MTS, audio language

 

Set Up 

OSD language, aspect ratio, blue mute, time setup, closed  

 

 

caption, memory recall, channel block, program block, input  

 

 

block, change password, clear all

Temperature 

32–104ºF (0–40ºC)

Humidity 

10–65% (non-condensing)

Physical with stand 

44.3" x 30.2" x 12.4" (1125mm x 768mm x 316mm)

 

Physical without stand  44.3" x 28.5" x 4.0" (1125mm x 723mm x 102mm)

 

Net with stand 

58.4 lb. (26.5 kg)

 

Net without stand 

49.6 lb. (22.5 kg)

 

Gross with stand 

70.6 lb. (32.0 kg)

 

200mm x 400mm; 200mm x 600mm

 

FCC, cUL (UL), RoHS, NOM, BETS-7, CB, HDMI

 

The lamp in this product contains mercury. Please dispose  

 

 

of in accordance with local, state or federal laws.

 

LCD HDTV display, power cable, remote control with batteries,  

 

 

Quick Start Guide, User Guide

 

One-year limited warranty on parts, labor and backlight