ViewSonic CDE30 Series 43" UHD 4K Commercial Monitor - CDE4330

Product Overview

The ViewSonic CDE4330 is a 43-inch 4K commercial digital signage display from the CDE30 series, designed for 24/7 continuous operation. The 43-inch form factor targets conference rooms, huddle spaces, reception desks, and retail display applications where a full-size commercial display is required but physical space or budget limits the practical screen size. The CDE4330 delivers the same CDE30 series AV control certifications and Android 11 embedded platform as the larger 55", 65", and 75" CDE30 models.

The CDE4330 is certified for Crestron Connected V2 (with XiO Cloud compatibility), AMX, and Extron, enabling integration with enterprise AV control infrastructure. AirPlay, Miracast, and ViewBoard Cast provide wireless content sharing. The TFT LCD panel with DLED backlight achieves 450 nits brightness with a 1200:1 contrast ratio and 178-degree viewing angles.

Key Features

• 43" 4K TFT LCD, 450 nits — DLED backlight, 1200:1 contrast, 178° viewing angles; 24/7 rated
• Crestron Connected V2 + AMX + Extron Certified — AV control integration with power, input, and volume control via RS232/LAN
• Android 11, 4GB RAM, 32GB — on-board media playback and signage app execution without external media player
• 2x HDMI 2.1 In + HDMI Out + TOSLINK — video routing and digital audio output for AV systems
• USB-C Input — single-cable laptop connection
• AirPlay + Miracast + ViewBoard Cast — wireless content sharing from multiple platforms
• 6.5ms Response Time
• 10W x2 Internal Speakers
• VESA 400x200mm — compatible with standard 43" wall mounts
• EPEAT Certified + Energy Star
• 3-Year Onsite Warranty

Typical Applications

• Small conference rooms and huddle spaces (4–8 person)
• Reception desk and lobby information displays
• Retail point-of-sale and promotional digital signage
• Corridor wayfinding and directional signage
• Healthcare waiting area and patient check-in displays

Technical Specifications

Frequently Asked Questions

Is the CDE4330 suitable for a conference room presentation display?

Yes, for small conference rooms and huddle spaces with 4–8 occupants and a viewing distance of up to 10 feet. For rooms with more seats or greater depth, the CDE5530 (55") or CDE6530 (65") provides better visibility.

Does the CDE4330 support video wall configurations?

Yes. Like all CDE30 series displays, the CDE4330 supports video wall tiling via HDMI in/out. The HDMI Out passes the signal to an adjacent display in the wall chain. This enables 1x2, 2x2, and other configurations without an external matrix switch.

Can the CDE4330 be mounted vertically for portrait-mode digital signage?

Yes. The CDE4330 supports landscape and portrait orientation. In portrait mode it is commonly used for menu boards, directories, and narrow-column digital signage installations.

What is the difference between the CDE4330 and the CDE5514?

The CDE4330 is a 43-inch CDE30 series display running Android 11 with 24/7 operation rating, Crestron/AMX/Extron certifications, and 450 nits. The CDE5514 is a 55-inch CDE14 series display running Android 14 with Q-SYS integration, 16/7 operation rating, and 350 nits. Choose the CDE4330 for 43-inch 24/7 applications; the CDE5514 for 55-inch environments where Q-SYS control and Android 14 are priorities.