
PLANAR PS5550
The Planar PS5550 is a 55” professional LCD display delivering a full set of commercial-grade features with all the energy 
efficiency and design benefits of LED backlighting. The Planar PS5550’s ultra-thin, lightweight design offers multiple 
connectivity options, low power consumption, and superior visual performance ideal for public signage and corporate 
applications. The Planar PS5550 also provides full HD 1080p resolution with advanced features such as automatic/manual 
backlight control, video wall support, and RS-232 control. For added protection, the metal bezel improves durability and 
reduces heat load on the LCD. The Planar PS5550 is the ideal combination of value, performance, and reliability with the 
design and cost benefits of LED technology.
PLANAR PS5550
Display resolution  FHD 1080p (1920x1080) 
Aspect ratio 16:9 
Display type  LCD Active Matrix Flat Panel Display (TFT ) 
Viewable size  55” diagonal    
Cabinet dimensions (WxHxD)  49.6” x 28.8” x 2.3” (1259.8mm x 731.9mm x 59.0mm) 
Bezel width  1.0” (24mm) 
Brightness (typical)  400 cd/m² 
Response time (typical)  6.5 ms 
Frame rate 120Hz 
Contrast ratio (typical) 4000:1 
Full viewing angle 178° 
Color gamut  72% NTSC 
Display weight  59 lbs (27 kg)
FEATURES
Ultra-thin, lightweight 
and eco-friendly 
Comprehensive set of  
data and video inputs
Durable metal bezel 
Wide range of advanced features 
for professional applications 
Shipping weight  73 lbs (33 kg) 
Backlight type  Edge-Lit LED 
Line voltage  100 - 240V; 50/60Hz 
Power consumption (max) 185W 
Ambient noise  Fanless 
Operating temperature range  0-40°C (32 -104°F) 
Operating humidity range  10-90% RH non-condensing 
Safety regulations  FCC Class A, UL, CE 
Inputs  HDMI, DVI, VGA, Composite Video, Component Video, S-Video 
Audio input  Phone jack and L/R RCA jack 
Audio output  RCA jack, external speaker connector (10Wx2) 
Display control  RS-232C in/out, IR Remote Control, Keypad 
Auto brightness control  Ambient light sensor 
Enclosure  Metal, industrial 
Display orientation Landscape 
Mounting  VESA: 200x400mm; 4 holes                         
   PC Mounting: 100x200mm; 6 holes
Backlight life (1/2 brightness)  50,000 hours 
Features  Video wall support up to 10x10 configuration, on/off   
   scheduling, carrying handles, picture in picture (PiP), TAA   
  compliant
Optional accessories  Flat wall mount, tilting wall mount, table stand 
Warranty  3-year, 2-day advance replacement
**Weight and dimensions are approximate. Specifications and design are subject to change without notice. This product may be subject to export control regulations.
 

PLANAR PS5550
16”
400 mm
8”
200 mm
21”
530 mm
4”
100 mm
8”
200 mm
29”
732 mm
21”
530 mm
8”
200 mm
4xM8 for VESA wall mount
6xM4 for PC Mounting
For more information 
To learn more about the 
Planar PS5550 by Planar Systems, 
call 503-748-1100 or visit 
www.planardigitalsignage.com.
front
29”
732 mm
680 mm
back
200 mm
27”
21”
530 mm
4”
100 mm
8”
6xM4 for PC Mounting
8”
200 mm
16”
400 mm
8”
200 mm
1260 mm
1397 mm
 50”
48”
1210 mm
55”
21”
530 mm
4xM8 for VESA wall mount
29”
732 mm
side
2”
59 mm
Standard inputs
AUDIO-IN
AUDIO-OUT
R
AUDIO1
L
Planar Systems, Inc. 
1195 NW Compton Drive  
Beaverton, OR, 97006-1992, USA 
Toll Free +1-866-475-2627 
www.planar.com
AUDIO-IN
AUDIO2    AUDIO3
VGA-OUT
RS-232C-OUT
VGA-IN
DVI-D
HDMI
Planar is a trademark of Planar Systems, Inc. All other trade and service marks are the 
property of their holders. 
Copyright © 2011 Planar Systems, Inc. All rights reserved. This document may not be 
copied in any form without written permission from Planar Systems, Inc. Information in 
this document is subject to change without notice.  
              15525 11/11
RS-232C-IN
COMPONENT
Pb S-VIDEO
Y Pr
AV1
OUT
IN
AC-IN
100-140V VAC 5.5A
AC-OUT
100-140V VAC 3.0A