
VT2645
26" LCD HDTV
WITH DUAL HDMI 1 . 3  I N P U TS
Full HD. Full entertainment.
Feel the action in movies and games in 720p/1080i resolution 
with the ViewSonic® VT2645 HDTV. Enjoy dynamic rich colors, 
while technology ensures extreme clarity in movies, sports and 
games. Uncompromised picture video entertainment is achieved 
through the integrated ATSC/QAM TV tuner. Multiple connectivity 
features including digital provides connection to game consoles 
and computers for maximum versatility and multimedia enjoyment, 
in a flat stylized HD LCD TV. The 26" screen with 1366x768 panel 
resolution is the perfect size for medium sized rooms or anywhere 
you want the ultimate HD entertainment experience.
HD COMES ALIVE
Dual HDMI input ports with 1080p/24Hz for 
>
 Blu-ray
™
 DVD players
Reverse 3:2 reverse pull down and precision 3D 
>
 digital comb filter provides extreme video quality 
 and rich colors for viewing video entertainment  
True 16:9 wide-screen aspect ratio with 160/160 
>
 degree viewing angle
High brightness (450nits), 5ms panel response time
>
ATSC/QAM digital integrated tuner
>
High-fidelity SRS TruSurround XT audio with SPDIF output 
>
Easy connection and control to computer and CE video products 
>
ENERGY STAR® certified with power saving features
>

VT2645
26"  L C D H D T V  WI T H  D UAL  H D MI 1 . 3 IN P U T S
LCD  Type  26" Wide Color TFT Active Matrix LCD
  Display Area  22.66" horizontal x 12.74" vertical; 26" diagonal 
  Optimum Resolution  1366x768 
  Contrast Ratio  800:1 static (typ) 
  Viewing Angles  160º horizontal, 150º vertical 
  Response Time  5ms 
  Light Source  Long life, 50,000 hrs. (typ) 
  Brightness  450 cd/m 
  Aspect Ratio  16:9 
  Glass Surface  Anti-glare
INPUT  PC  RGB analog (75 ohms, 0.7 Vp-p)
  TV  S-video, TV/cable, composite (RCA), component YPbPr/YCbCr 
  Audio  3.5mm mini stereo audio in/out and RCA (left/right) audio in (x2) 
  Frequency  Fh: 30~64kHz, Fv: 60~75Hz 
  Sync  H/V separated (TTL) 
  Digital  HDMI with HDCP and audio support (x2) 
  Tuner  ATSC/NTSC/QAM
AUDIO OUTPUT Speakers  2x5-watt 
COMPATIBILITY PC  640x480, 800x600, 1024x768, 1280x720, 1280x768
  Mac®*  G3/G4/G5 up to 1360x768
INPUT SIGNAL TV/Video Comp.  480i, 480p, 720p, 1080i, 1080p 
CONNECTOR  Analog  15-pin mini D-sub (VGA)
  Digital  HDMI (x2) 
  Power  3-pin AC plug
POWER  Voltage  AC 100–240V (universal), 50/60Hz
  Consumption  75W (typ)
CONTROLS  Basic  Power, enter, channel +/–, volume +/–, menu
  Picture  Picture mode, brightness, contrast, color, tint, sharpness,  
    color temperature, memory recall
  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
OPERATING  Temperature  32–104ºF (0–40ºC) 
CONDITIONS  Humidity  10–65% (non-condensing) 
DIMENSIONS  Physical with stand  25.9" x 19.9" x 8.6" (657mm x 506mm x 220mm) 
(W x H x D)  Physical without stand 25.9" x 18.2" x 3.9" (657mm x 463mm x 98mm) 
WEIGHT  Net with stand  16.0 lb. (7.3 kg)
  Net without stand  14.9 lb. (6.7 kg) 
  Gross  20.2 lb. (9.2 kg)
VESA® MOUNT   100mm x 200mm  
REGULATIONS   FCC, cUL (UL), RoHS, NOM, BETS-7, CB, ENERGY STAR 
RECYCLE/DISPOSAL  The lamp in this product contains mercury. Please 
    dispose of in accordance with local, state or federal laws.
PACKAGE CONTENTS  LCD TV display, power cable(s), remote control with batteries, 
    Quick Start Guide, User Guide
WARRANTY    One-year limited warranty on parts and backlight.
2
 (typ)
®
ViewSonic Corporation’s QMS & EMS have been registered 
to ISO 9001 & ISO 14001, respectively, by TUV NORD.
Sales: (888) 881-8781 • SalesInfo@V iewSonic.com • ViewSonic.com
*Adapter may be required. Analog adapter available from ViewSonic. 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. [14581-00B-09/09] VT2645-1
For more product information, visit us on the web at ViewSonic.com