NewTek Connect Spark Pro 4K HDMI to NDI Converter


Main Features:

  • HDMI 2.0 video input with embedded audio
  • IP output via NDI® with near-zero latency
  • Support for 4K UHD and 1080p video at up to 60fps
  • Optional multicast mode for maximum efficiency
  • Web-based remote configuration and monitoring
  • NDI® tally support with built-in tally lights
  • Wired Gigabit Ethernet connectivity
  • Support for Power over Ethernet (POE)
  • Industry-standard, threaded-screw camera mount
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NewTek Connect Spark™ Pro is a portable IP video encoder that accepts an HDMI 2.0 video signal up to 4K UHD p60 from any supported camera or digital device, converts it to full-bandwidth NDI®, and makes it available for use with any compatible system, device, or application—anywhere on your network. The Connect Spark Pro allows capturing 4K UHD video directly from the source and translate to NDI for use with any compatible system, device, or software on your network.

4K UHD to ND

Turn any compatible 4K UHD device into an IP video source instantly. Simply plug it into Connect Spark™ Pro, and the signal is translated to full-bandwidth NDI®. No complex configuration or excessive cabling required.

Virtual PTZ
Get more sources from every signal with integrated Virtual PTZ functionality. Start with the full-resolution video image, define different areas of interest, then store as full-frame shot presets that you can switch or move between seamlessly.

Multicast Mode
Have your 4K UHD source available wherever you need it on your network. With the optional multicast mode enabled, the same NDI® output from your Connect Spark™ Pro can be served to multiple destinations simultaneously, saving valuable bandwidth.

Sleek Design
Camera-mountable, with built-in tally lights and support for Power over Ethernet (POE), Connect Spark™ Pro integrates effortlessly into any professional production setup or studio environment.


Video Input
1 x HDMI 2.0
Audio Input
1 x HDMI embedded audio input (48/44.1/32 KHz)
1 x 1/4” (6.35 mm) Line Level (48 KHz)
Stereo audio (2-channel LPCM)
1 x RJ-45 port for Gigabit Ethernet networking
Web-based user interface for configuration and monitoring
Tally support via NDI® or 1/8” audio jack
Built-in program/preview tally lights
2160p: 60, 59.94, 50
1080p: 60, 59.94, 50, 30, 29.97, 25, 24
720p: 60, 59.94, 50, 29.97, 25, 24
576p: 50 (16:9, 4:3)
480p: 60, 59.94 (16:9, 4:3)
Power over Ethernet (POE)
External power via USB type-C (5V 2A)
Operating temperature: -20°C to 80°C
Relative humidity: 20% to 90%
Portable enclosure with threaded screw camera mount
  • 5.37 x 3.32 x .92 in (136.40 x 84.33 x 23.37 mm)
  • .65 lbs (.28 kg)

What's In The Box

NewTek Connect Spark Pro 4K HDMI to NDI Converter

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