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Black and grey HDMI encoder box with HDMI and RJ45 ports, LCD screen, and stream button

J-Tech Digital Inc.

J-Tech Digital JTECH-ENCH6 HDMI Encoder 4K 30Hz H.264 H.265 NDI HX2 PoE Audio Embed

SKU CH-J95J-ET2X6

Converts HDMI to IP streams at up to 4K 30 Hz using H.264, H.265 or NDI HX2 with PoE power and analog audio embedding

  • TypeHDMI Converters
  • Changer TypeHDMI to RJ45
  • ColorBlack/Gray
  • Connector A1 x HDMI
  • Connector B1 x RJ45
  • AudioYes
  • Stream to four platforms simultaneously with 4K 30 Hz resolution
  • Encode using H.264 H.265 MJPEG or NDI HX2 for flexible bandwidth
  • Embed analog audio from a mixer into the HDMI video stream
  • Record live streams directly to a USB storage device
  • Control and monitor via LCD panel with one-touch start stop button

HDMI Encoder for 4K 30Hz Livestreaming

The J-Tech Digital JTECH-ENCH6 converts an HDMI source into IP streams using H.264, H.265, MJPEG or NDI HX2 compression. It targets creators, churches and broadcasters who need to send video over a standard network link. Analog audio can be embedded from a mixing board and a local HDMI loop output lets operators monitor the source.

Network Bandwidth and Protocol Constraints

Streaming at 4K 30Hz requires sufficient upstream bandwidth to handle the chosen codec bitrate; heavier compression eases the load but reduces visual fidelity. The unit supports UDP, HTTP, RTSP, RTMP and ONVIF alongside NDI HX2, so the destination platform must accept one of these protocols. Only a single RJ45 port is provided, so there is no redundant network path.

Simultaneous Outputs and Recording Headroom

The encoder can push the same stream to up to four platforms at once, covering typical multi-destination workflows. A USB port accepts external storage for local recording, though capacity and write speed depend entirely on the drive used. There is no internal storage, so extended sessions need a suitably large USB device. The LCD panel and Stream button give direct control without a separate computer.

Highlights

  • Stream to four platforms simultaneously with 4K 30 Hz resolution
  • Encode using H.264 H.265 MJPEG or NDI HX2 for flexible bandwidth
  • Embed analog audio from a mixer into the HDMI video stream
  • Record live streams directly to a USB storage device
  • Control and monitor via LCD panel with one-touch start stop button

Specifications

BrandJ-Tech Digital
ModelJTECH-ENCH6
Part NumberJTD-3202
TypeHDMI Converters
Changer TypeHDMI to RJ45
ColorBlack/Gray
Connector A1 x HDMI
Connector B1 x RJ45
AudioYes

Questions about this item

Which JTECH-ENCH6 version should I choose for 4K streaming at 30 Hz with NDI HX2?

The single JTECH-ENCH6 model supports 4K at 30 Hz, H.264, H.265 and NDI HX2, so no version selection is needed — the one unit covers all those capabilities.

What does the 4K 30 Hz headline mean when the encoder is connected to my network?

It means the HDMI input is encoded at 4K resolution and 30 frames per second, then transmitted over IP using the chosen compression and streaming protocol.

What does the RJ45 interface cap in practice for this encoder?

The RJ45 port carries the encoded video, audio and control traffic over a standard Ethernet link; actual throughput depends on the compression mode and network conditions.

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