
Review Summary
S-IPS (P-DID)
55"
1920 x 1080
0.63mm
LED Direct-lit
47 at native resolution
400cd/m2
500cd/m2
1200:1 (500,000:1 Dynamic)
178 deg. Vertical 178 deg. Horizontal (89U/89D/89L/89R) at CR>10
8ms
60Hz
16:9
1209.6 x 680.4mm (47.62 x 26.79")
Landscape/Portrait
More than 1.07 Billion
15.625 / 15.734 / 31.5-91.1kHz
50.0-85.0 Hz (Analog), 24.0 - 85.0Hz (Digital)
Analog RGB 0.7 Vp-p/75Ohms (Analog), TMDS (Digital)
Separate sync: TTL Level (Positive/Negative)
Composite Sync on Green: (0.3Vp-p negative)
Yes
Yes
DisplayPort, HDMI, DVI-D
VGA 15-pin D-sub
Audio Mini-Jack, DisplayPort Audio, HDMI Audio
RS-232C, LAN, DDC/CI
Audio Mini-Jack, External Speaker Jack (2), HDMI Audio (through DP Out), DisplayPort Audio
DisplayPort (DisplayPort, HDMI, DVI-D or Option Signals out of this port)
LAN
140W (typical)
<0.5W (typical)
4.4A at 100-120V / 1.6A at 220-240V
0.9mm inactive border along all sides of display
400 x 400mm (4-hole)
41 to 104 deg. F (5 to 40 deg. C)
20-80%
13780' (4200.20m)
-4 to 140 deg. F (-20 to 60 deg. C)
10-90%
40000' (12192.15m)
S-IPS Panel Technology
Direct LED Backlighting
Advanced thermal capabilities
UHD Daisy Chain Capabilities up to 100 displays
10-bit color panel
Ethernet Control and Communication
RS-232 Control and Communication
Landscape/portrait capable
Carbon footprint meter
Plug and Play (DDC/CI, DDC2B)
Scheduler (with real-time clock)
Screen saver function
Ambient light sensor
Screen saver function
Optional human sensor
Intelligent Wireless Data (Near Field Communications)
OPS Expansion Slot
Interface Expansion Slot
6-axis color adjustment
Metal rear cabinet
POP
Side-by-Side
Handles
Variable picture modes
Advanced video settings (Noise Reduction, Adaptive Contrast)
Input labeling
Backlight adjust
Aspect ratio control
10-bit color over HDMI
With Stand: 47.7 x 28.6 x 15.7" (121.16 x 72.64 x 39.88cm)
Without Stand: 47.7 x 26.9 x 3.9" (121.16 x 68.33 x 9.91cm)
With Stand: 60.4 lbs (27.40kg)
Without Stand: 57.3 lbs (25.99kg)
The 55" NEC UN551VS utilizes S-IPS panel technology to provide a superior signage solution for building video walls. With excellent off-angle viewing and far less color shift than traditional video wall panels, this display is ideal for broadcast, retail and command and control applications. On top of that, these displays are designed for the rigors of 24/7 operation with advanced heat management capabilities in which internal temperature sensors automatically activate fan-based cooling if excess heat builds up within the unit.
Other advanced technologies of this model include direct LED backlighting with localized dimming for improved brightness uniformity and higher dynamic contrast ratio. These displays are also capable of daisy-chaining UHD (3840 x 2160) resolution so that the entire video wall can be 4x that of FHD regardless of the size of the wall. With these features, an even smaller area between neighboring displays and commercial brightness of 500 nits, this display clearly showcases NEC's vast experience in the video wall market.