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  • BenQ ST550K 55in Dynamic Signage Solution 9H.F1TTK.RA2 BenQ ST550K 55in Dynamic Signage Solution 9H.F1TTK.RA2
  • BenQ ST550K 55in Dynamic Signage Solution 9H.F1TTK.RA2 BenQ ST550K 55in Dynamic Signage Solution 9H.F1TTK.RA2

BenQ IL420 42-inch Multi-Touch PID LED LCD Monitor / Digital Signage Display, 9ms GtG, 1000:1, 1920x1080, 400Nit, w/ Speakers


BenQ Super Narrow Bezel Series PL460 Digital Signage 9H.F0APQ.NA2

BenQ ST550K 55in Dynamic Signage Solution 9H.F1TTK.RA2, 350 Nits, 1200:1, 6ms

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This item is shipped from our affiliate facility. The stock level is not under our control and is subject to change. We will contact those that order this item in the event of a problem. If this item is ordered together with other products, this item may be shipped separately and may arrive separately.


The BenQ ST550K is the ideal dynamic signage solution for in-store displays. Capture the public's imagination with its stunning 4K2K UHD image, Can be driven locally from a USB flash drive, no additional media player needed. Create, edit, display and manage your message using either the BenQ X-Sign app or custom Android OS solution.

  • 55" LED Monitor w Android Embedded
  • UHD 3840 x 2160 Resolution
  • 350 nits, 1,200:1 Native Contrast Ratio
  • Narrow Bezel design
  • USB Plug & Play
  • Multiple Display Administrator (MDA)

  • Panel:
    - Light Source: LED
    - Frame Rate: 60Hz
    - Aspect Ratio: 16:9
    - Screen Size: 55"
    - Resolution (pixels): 3840 x 2160 (4K)
    - Brightness (typ.): 350 nits
    - Native Contrast Ratio (typ.): 1,200:1
    - Response Time (G-to-G): 6ms
    - Panel bit: 10 bit
    - Light life: 30,000 hrs (min.)
    - Orientation: Landscape
    - Viewing Angle (H/V): 176 degree (H) / 176 degree (V)
    - Color Gamut (x% NTSC): 65%
  • Power:
    - Power Supply: 100v~240V
    - Power Consumption (Maximun): <155W
  • Touch:
    - Touch interface: No
    - Touch Points: No
    - Technology: No
    - Resolution (points area function): No
  • Audio:
    - Internal Speaker: 8W x 2
  • Cover glass:
    - AG coating: No
    - Hardness: No
    - Thickness: No
  • I/O Connection:
    - IR receiver: x1
    - Slot-in PC: No
    - TV-tuner: No
    - LAN: x 1
    - S/PDIF: No
    - Type A USB (Playback): x 4
    - Audio In / Out: Yes (RCA, R/W) / x1
    - Composite AV In / Out: No / Yes (RCA)
    - COAX: x1
    - Composite Video In/Out (BNC): No
    - RS232 Input/Output: No
    - S-Video In/Out: No
    - Component video (RCA): Yes (YPbPr in)
    - Composite audio In/ Out (RCA): No
    - D-sub In/ Out: x 1/No
    - HDMI (Type A): x 3
  • Languages:
    - On-Screen Display Languages: EN / EF / SP / EP / CN / TC / GM / DT / PL / RS / CZ / DN / SW / IT / RM / FN / NG / GK / TK / AB / JP (21 Languages)
  • Features:
    - Android build in: Yes
    - HDMI-MHL: Yse
  • Standard:
    - Touch Cable (USB to USB): No
    - Audio Cable: No
    - Touch pen: No
    - Wall mount: No / Floor Stand - Yes
    - Remote Control w/ Battery: Yes
    - Power Cord (by region): Yes (x4)
    - Quick Start Guide: Yes
    - VGA (D-sub 15pin) Cable / HDMI: Yes / Yes
  • Additional Information

    SKU st550k
    Model 9H.F1TTK.RA2
    Manufacturer BenQ
    UPC 840046032135
    Resolution 3840x2160
    Screen Size 55"
    Widescreen Yes
    Touch Screen No
    Contrast Ratio 1200:1
    Response Time 6ms
    USB Ports 4
    Connectors VGA, HDMI
    Stand Adjustments No
    LED Backlight Yes
    Speakers No

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