43″ 4K Signage Display LCD Monitor 16/7 Usage


  • Brand: Samsung
  • Usage: 16/7
  • Bezel Size: 13.5(top,side), 17.7(bottom)
  • 350 NITS brightness
  • Viewable Area: 941.184mm (W) x 529.416mm (H)
  • Size: 970.2mm (W) x 563.2mm (H) x 58.5mm (D)


The QB43N is a 43 inch 4K (UHD) signage display designed for 16/7 operation in commercial and semi-outdoor applications such as restaurants, retail and covered transport hubs. 

The screen offers sharp imagery with 3840 x 2160 resolution and a brightness of 350 NITS. Connectivity is through 1 x DVI-D, 2 x HDMI, 2 x USB and 1 x HDCP 2.2. The QB43N also has a built in media player with a Coretex A72 1.7GHz Quad-Core CPU powering the Samsung TIZEN (VDLinux) operating system, allowing for painless content management with seamless content transition and playback.


Ordering Info

  • QB43N – 43″ 4K Signage Display LCD Monitor


Assured Systems Datasheet (PDF)

A PDF edition of this page with supporting manufacturer datasheets

System Integration

Please ask about how we can configure your solution

Global Operations

We deliver and support products via offices globally

Full Warranty

Industry leading warranties on all solutions as standard

Technical Support

Experienced engineers are on hand to support your project

Can't Find What You Want?


  • Diagonal Size: 43″
  • Resolution: 3840*2160 (4K UHD)
  • Pixel Pitch(mm): 0.2451 x 0.2451
  • Active Display Area(mm): 941.184 (H) x 529.416 (V)
  • Brightness(Typ.): 350 nit
  • Contrast Ratio: 5000:1
  • Viewing Angle(H/V): 178/178
  • Response Time(G-to-G): 8ms
  • Display Colors: 16.7M
  • Speaker Type: Built in Speaker(10W + 10W)
  • 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
  • AC 100 – 240 V~ (+/- 10 %), 50/60 Hz
  • Weight: 9.9kg
  • VESA: 200 x 200
  • Operating Temp: 0  ℃  ~   40   ℃
  • Processor: Coretex A72 1.7GHz Quad-Core CPU
  • Memory: 2.5GB LPDDR4 1.5GHz 64bit
  • Storage: 8GB (3.88GB Occupied by O/S, 4.12GB Available)
  • OS: Tizen 4.0 (VDLinux)
Screen Size 41" to 50", 43"
Brightness 350nit, Standard

Delivery Information

Orders dispatched from Assured Systems USA will be delivered using FedEx.

Payment Methods & Options

Accepted payment methods for US customers include bank transfer, VISA or Mastercard in USD.

Samsung: Warranty and Service Information

All Samsung products supplied and distributed to the EMEA directly from Assured Systems come with a 2 year warranty as standard, with extension options available upon request. Our warranties also cover any products which have been customised by Assured Systems.

Related Products

You may also like...


19″ Chassis Mount LCD Touchscreen Monitor with LED B/L (1280×1024)


Litemax SSD1505-E 15″ Ultra Wide Stretched Bar LCD Monitor (1280×242) 1000 NIT
  • 1000nit
  • High


42″ Widescreen Panel Mount Touchscreen Monitor (1920×1080)


24″ Widescreen Chassis Mount Touchscreen Monitor with LED B/L (1920×1080)