Samsung

Samsung QB55R-N QBR-N series 4k professional display (wifi free)

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Samsung's QBR-N Series provides 4K UHD picture quality with up to a billion colors for crystal clear, lifelike color and exceptional detail. With an elegant, slim design and a clean cable management solution, these displays are easy to install into...
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SKU: QB55R-N

UPC: 887276346885

MFG Part: QB55R-N

Free shipping on orders over $500.

30-day return policy for unopened items.

Contact us for warranty claims and support.

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Built for Commercial Excellence

Not just a monitor; a dedicated commercial video wall component engineered for flawless, long-term performance.

Slim and Symmetrical Design

Slim and Symmetrical Design

Narrow bezels and a symmetrical design allow for a seamless integration into any environment with simplified mounting...

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Cisco Certified Compatible Display

Cisco Certified Compatible Display

The QBR-N Series is fully compatible with Cisco WebEx® Room Kit products. The Cisco WebEx Room Kit is a powerful vide...

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Incredible 4K UHD Picture Quality

Incredible 4K UHD Picture Quality

4K UHD coupled with 350 nit brightness allows for true color and clarity. Experience the pure colors, sharp contrast ...

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Dynamic Crystal Color

Dynamic Crystal Color

Experience crystal clear, lifelike color with up to a billion shades of color—64 times more than conventional UHD dis...

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Intelligent UHD Upscaling

Intelligent UHD Upscaling

Enhance the clarity and detail of standard and high definition content to the best possible picture quality with the ...

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HDR powered by HDR 10+

HDR powered by HDR 10+

Experience superior brightness, greater detail in blacks, and authentic color with HDR powered by HDR 10+.

Powerful, All-in-one Digital Signage Solution

Powerful, All-in-one Digital Signage Solution

Samsung's SMART Signage Platform 6.0 and the embedded MagicINFO Player S6, backed by the powerful Tizen operating sys...

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Clean Cable Management

Clean Cable Management

The back of the QBR-N Series is designed with stylish grooves that allow for cables to be threaded through, keeping a...

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Consumer TVs vs. Commercial Displays

Consumer TVs vs. Commercial Displays

See how commercial displays specifically designed for business environments deliver key benefits that are missing fro...

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Digital Signage Transforms Learning In Education

Digital Signage Transforms Learning In Education

Explore the state of digital signage in education and learn how displays are transforming the learning experience for...

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Samsung UHD Displays and Cisco Webex Room Kits

Samsung UHD Displays and Cisco Webex Room Kits

Find out how you can make every conference room smarter with Samsung UHD displays and Cisco Webex Room Kits.

Technical Specifications

Detailed technical information for this product.

Series Name QBR-N Series
Screen Size 55"
Panel Technology Edge LED BLU
Resolution 3840 x 2160
Brightness 350 nit
Contrast Ratio (Typical) 4000:1
Contrast Ratio (Dynamic) MEGA
Viewing Angle (H/V) 178/178
Response Time 8ms (Typ.)
Input RGB: DVI-D VIDEO: HDMI 2.0 (2) HDCP: HDCP 2.2 AUDIO: Stereo Mini Jack, DVI/ HDMI/ Audio (Common) USB: USB 2.0 x 2
Output AUDIO: Stereo Mini Jack
External Control RS232C(in/out) thru stereo jack, RJ45
Sensor IR
Power Supply AC 100 - 240 V~ (+/- 10 %), 50/60 Hz
Power Consumption (Typical/Max) Typical: 108 W/h Max: 143 W/h
Power Consumption (Standby) 0.5
Operating Temperature 0℃~ 40℃
Operating Humidity 10~80%
Key UHD Signage Display, Slim & Light Signage with Built-in MagicInfo S6, SSSP 6.0
Special HARDWARE: Temperature Sensor, Pivot Display, Clock Battery (168hrs Clock Keeping), Built in Speaker (10W 2ch), IP5x Rating SOFTWARE: Auto Source Switching & Recovery, LFD Home UI, Button Lock, Hot Key Option, Plug&Play (Initial Setting)
SMART Signage Platform Yes
Plug & Play Yes
Processor Coretex A72 1.7GHz Quad-Core CPU
On-Chip Cache Memory L1 Instruction Cache : 48KB L1 Data Cache : 32KB L2 Cache : 2MB
Clock Speed 1.7GHz
Main Memory Interface 2.5GB LPDDR4 1.5GHz 64bit
Graphics Graphic Resolution : 1920x1080 Output Resolution : 3840x2160 (Scale Up From Graphic Processing Result)
Storage 8GB (3.88GB Occupied by O/S, 4.12GB Available)
Multimedia Video Decoder: MPEG-1/2/4, H.263, H.264/AVC, UHD H.264/AVC, VC-1, AVS+, HEVC, JPEG, PNG, VP8, VP9 Audio Decoder: AC3 (DD), MPEG
IO Ports USB 2.0
Operating System Tizen 4.0 (VDLinux)
Without Stand (W x H x D) 1235.1 x 707.9 x 46.3 mm
Packaging (W x H x D) 1402 x 858 x 163 mm
Bezel Width 9.2mm(U/L/R), 11.2mm(B)
Product Weight 18.1 kg
Package Weight 23.6 kg
Included in Box Quick Setup Guide, Warranty Card, Power Cord, Remote Controller, Batteries
Optional Wall Mount Kit WMN4070SE
Optional Stand STN-L4355F
Specialty CML400XK
ENERGY STAR® Certified ENERGY STAR 7.0 (USA), Epeat
VESA Mount 200 X 200
Stand Type Foot Stand (Optional)