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Black 43-inch commercial display with thin bezels and matte anti-glare screen

ViewSonic

ViewSonic CDE4330 43" 4K UHD Wireless Presentation Monitor

SKU CH-KY8R-9W69P

A 43 inch 4K display built for 24/7 commercial signage with wireless presentation, HDMI 2.1, USB‑C and RS‑232 control

  • Screen size43 in (109 cm)
  • Refresh frequency60 Hz
  • Panel typeVA
  • Pixel response time8 ms
  • Image brightness450 cd/m2
  • Highest resolution3840 × 2160
  • Sharp 4K detail from 3840 x 2160 resolution
  • Bright 450 cd/m2 output for well-lit rooms
  • Wide 178° viewing angles keep colours consistent
  • USB-C port carries video, data and power
  • Built-in 10 W stereo speakers handle audio without extras

43" 4K UHD Commercial Display

The ViewSonic CDE4330 is a 43-inch 4K UHD monitor built for 24/7 commercial use. It suits digital-signage networks, meeting rooms and control centres that need continuous operation. An ARM Cortex A55 1.50 GHz processor with 4 GB DDR4 SDRAM drives the onboard wireless presentation features. The VA panel delivers 3840x2160 resolution at 60 Hz with 1.07 billion colours.

Landscape or Portrait Mounting

The display supports both landscape and portrait orientation for flexible installation. Connect sources through three HDMI 2.1 inputs, three HDMI 2.0 inputs with HDCP 2.2, one HDMI 2.0 output with ARC, USB-C, USB 3.0 and USB 2.0. Network integration uses the RJ45 port or the optional WiFi/BT module slot. RS232 enables serial control. Check cable bend radius and conduit size before routing HDMI 2.1 leads.

Verify Source Compatibility

Confirm your source devices can output 3840x2160 at 60 Hz over HDMI 2.1 or HDMI 2.0 with HDCP 2.2. Ensure the content player or PC supports the required HDCP version for protected material. The 10 W stereo speakers handle basic audio; external systems connect via SPDIF or HDMI ARC. The cabinet colour is black.

How it compares

Measured against everything we stock in Desktop PC Monitors, at today’s prices. Recalculated every night.

Price $640.99
Pricier than about 90% of the 530 comparable items (median $193.49).
Screen size 43 in (109 cm)
Higher than about 96% of the 479 comparable items (median 27 in).
Refresh frequency 60 Hz
Lower than about 70% of the 303 comparable items (median 100 Hz).

Specifications

Product
Brand nameViewSonic
Model nameCDE4330
Case colorBlack
Display
Screen size43 in (109 cm)
Refresh frequency60 Hz
Panel typeVA
Pixel response time8 ms
Image brightness450 cd/m2
Screen finishAnti-glare
Highest resolution3840 × 2160
Viewing angles178° (H) / 178° (V)
Colors displayed1.07 Billion
Contrast1200:1 Static Contrast Ratio
Screen ratio16:9 Aspect Ratio
Display format2160P
Variable refresh rateFreeSync Premium Pro & G-Sync Compatible
Audio & video
Integrated speakersYes
Integrated webcamNo
Ports & slots
Connection typesHDMI 2.1 In x 3, Audio-out (HDMI ARC) x 1, HDMI 2.0 Out x 1, HDMI 2.0 (with HDCP 2.2) x 3, SPDIF Audio Out x 1, USB 3.0 × 1, USB 2.0 × 1, USB Type C x 1, RS232 × 1, Ethernet LAN (RJ45) x 1, WIFI Module Slot x 1, Intel® OPS Slot In (80-pin) x 1
DVI portsNo
HDMI ports7
Thunderbolt 2 portsNo
DisplayPort connectorsNo
Power
Power supply100–240 VAC, 50/60 Hz
Size & build
VESA mounting pattern200 × 200 mm
In the box
In the boxCDE4330 Wireless Presentation Display, Remote control with batteries, Quick Start Guide, Power cable, HDMI Cable, USB-C cable, Wall Mount Screws and RS232 cable

Questions about this item

How do I confirm the ViewSonic CDE4330 is displaying a true 3840x2160 signal at 60Hz after setup?

Open the on-screen information menu; it will show the active input resolution and refresh rate so you can verify 3840x2160 at 60Hz.

What accessories are included with the CDE4330 and what must I purchase separately for wireless presentation?

The display ships with power cord, remote control and RS-232 cable; a Wi-Fi/Bluetooth module for the dedicated slot is sold separately.

Which HDMI version should I use on the CDE4330 for 4K 60Hz with HDR from a media player?

Use one of the three HDMI 2.1 inputs; they support 3840x2160 at 60Hz with HDCP 2.2 for protected 4K HDR content.

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