Magewell Pro Convert HDMI 4K Plus

NDI to 4K HDMI Converter: Bring NDI Signals to Any 4K Display or Device

The Magewell Pro Convert HDMI 4K Plus is a standalone NDI receiver that takes an NDI video stream from your network and outputs it as a 4K HDMI signal at up to 4K60. At £771, it is a key component in any NDI-based production infrastructure where NDI sources need to appear on physical 4K screens, be fed into 4K-capable downstream HDMI equipment, or drive 4K projectors and video walls. If NDI is your production network and HDMI is your display or distribution standard, this is the bridge between them at 4K resolution.

Understanding the Pro Convert Range: Receivers vs Transmitters

The Pro Convert range divides into two fundamental directions. TX devices are transmitters: they take a physical input signal and encode it as NDI for distribution over the network. Receiver devices do the opposite: they take an NDI stream from the network and output it as a physical signal for monitors, switchers, or downstream equipment. The Pro Convert HDMI 4K Plus is a receiver. It sits at the destination end of an NDI workflow and delivers video to HDMI-connected equipment at up to 4K60. Understanding this distinction is essential when specifying the Pro Convert range.

What It Does

The device connects to your Ethernet network, receives an NDI stream from any NDI-capable source on that network, decodes it, and outputs the video as a 4K HDMI signal. Configuration is handled through a web-based management interface accessible from any browser. It operates as a fully standalone appliance, requiring no host PC. Source selection can be changed remotely through the web UI, making it practical for multi-room or multi-screen deployments managed from a central location.

Who Needs This

• Broadcast studios using NDI as their production network, needing to feed NDI sources to 4K HDMI programme monitors or confidence screens
• Corporate AV installations with NDI-based video distribution and 4K displays in meeting rooms or presentation spaces
• Live production environments running vMix, Wirecast, or other NDI-capable software that need to send NDI outputs to 4K HDMI monitors or downstream hardware
• Event production companies building NDI-based systems for temporary installations with multiple 4K HDMI display outputs
• Houses of worship and conference centres distributing video over NDI to 4K screens throughout the building

Key Technical Capabilities

• NDI input over Gigabit Ethernet
• HDMI output up to 4K60
• Standalone appliance with web-based management interface
• No host PC required
• Compatible with all NDI sources: vMix, Wirecast, NewTek TriCaster, OBS NDI Plugin, Magewell Pro Convert TX devices

4K Plus vs HDMI Plus vs Compact NDI to HDMI

Three HDMI receiver options exist in the Pro Convert range. The HDMI 4K Plus (this device, £771) outputs 4K60 and is the choice when your display or downstream equipment is 4K capable. The Pro Convert HDMI Plus at £419 outputs up to 1080p in the Plus form factor for HD installations. The compact Pro Convert for NDI to HDMI at £329 also outputs 1080p in a smaller physical package designed for space-constrained installs. Choose based on your resolution requirement first, then form factor and management depth.

Why Buy from StreamKit

• Authorised UK Magewell reseller
• 3-year Magewell warranty included as standard
• Free UK delivery
• UK-based technical support from NDI-experienced staff
• UK pricing in GBP with no import surcharges