Call 800-593-4042My account
Product specifications

Samsung QB55C-N Signage Display Digital signage flat panel 139.7 cm (55") LED 350 cd/m² 4K Ultra HD Black Built-in processor Tizen 7.0 16/7

Review the specifications, then ask our team for current pricing and availability.

55", 4K UHD 3840 x 2160, VA, 350 nit, 4000:1, 8 ms, 178/178, 3x HDMI 2.0, 2x USB, Tizen 7.0

Part QB55C-N · UPC 887276757216

Catalog availability is a file snapshot. Call to confirm stock and pricing before ordering.

Add to cart Continue browsing

Display

Panel type
VA
Display diagonal
139.7 cm (55")
Display technology
LED
Display resolution
3840 x 2160 pixels
Display brightness
350 cd/m²
HD type
4K Ultra HD
Touchscreen
No
Native aspect ratio
16:9
Response time
8 ms
Contrast ratio (typical)
4000:1
Dynamic contrast ratio marketing name
Mega Contrast
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Pixel pitch
0.315 x 0.315 mm
Active display area (W x H)
1209.6 x 680.4 mm
Display diagonal (metric)
138.7 cm
Colour saturation
72%
Horizontal scan range
30 - 81 kHz
Vertical scan range
48 - 75 Hz
Native refresh rate
60 Hz
Haze rate
2%
RGB colour space
NTSC

Ports & interfaces

HDMI ports quantity
3
HDMI version
2.0
HDMI input ports quantity
3
DVI port
No
USB port
Yes
USB ports quantity
2
Ethernet LAN (RJ-45) ports
1
RS-232 interface
Yes
Remote (IR) input
1
PC Audio out
Yes

Audio

Built-in speaker(s)
No

Design

Product design
Digital signage flat panel
Placement supported
Indoor
Product colour
Black
Screen shape
Flat
VESA mounting
Yes
Panel mounting interface
200 x 200 mm
Bezel width (bottom)
1.15 cm
Bezel width (side)
1.15 cm
Bezel width (top)
1.15 cm
Mounting type
Wall

Performance

Purpose
Commercial
Operating hours (hours/days)
16/7
HDCP
Yes
HDCP version
2.2

Power

Power consumption (typical)
154 W
Power consumption (standby)
0.5 W
Energy efficiency class (SDR)
G
Energy efficiency class (HDR)
Not available
Energy consumption (SDR) per 1000 hours
85 kWh
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Energy efficiency scale
A to G

Computer system

Built-in processor
Yes
Internal memory
8 GB
Operating system installed
Tizen 7.0
Video formats supported
HEVC/H.265

Weight & dimensions

Display width
1237.9 mm
Display depth
28.5 mm
Display height
708.8 mm
Display weight
15.7 kg

Packaging data

Package width
1403 mm
Package depth
148 mm
Package height
835 mm
Package weight
19.9 kg

Packaging content

Remote control included
Yes
Batteries included
Yes
Cables included
AC, RS-232, USB
Mounting kit
Yes

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80%
Storage temperature (T-T)
-20 - 45 °C
Storage relative humidity (H-H)
5 - 95%

Network

Ethernet LAN
Yes
Wi-Fi
No

Technical details

Processor
Quantum Lite 4K Processor
Sustainability compliance
Yes
Sustainability certificates
ENERGY STAR, EPEAT
Compliance certificates
TÜV mark

Other features

Sound modes
Dolby Audio
On/off switch
Yes
Power supply type
Internal

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

Development preview

Review your request.

No message has been sent. This draft stays on this device.