SIYI Air Unit HDMI Input to Ethernet Output Converter for UniRC 7 MK32 HM30 MK15 Air Unit

The SIYI Air Unit HDMI Input Converter is a high-performance accessory designed to bridge the gap between HDMI sources and SIYI’s Air Unit ecosystem (compatible with UniRC 7, MK32, HM30, MK15 Air Units). Whether you’re streaming video from a camera, drone, or any other HDMI output, this converter turns your HDMI input into a reliable Ethernet video output, opening up a world of possibilities for aerial imaging, FPV workflows, and live broadcasting.

Key Features

• HDMI Input, Ethernet Output
  The core functionality converts a Mini-HDMI input signal into an Ethernet output, making it easy to integrate HDMI cameras into SIYI’s wireless transmission systems. Perfect for extending video feeds from action cameras, DSLRs, or capture cards.

• Video Capture & Recording
  Supports recording to MicroSD cards. You can record at 1080p (1920×1080) at 30 frames per second, or 720p (1280×720) at 30 fps. The video is encoded in H.265, providing high quality with more efficient storage. Ideal for those who don’t want to sacrifice video fidelity.

• Efficient Storage
  File storage format is FAT32, and it supports MicroSD cards up to 32GB of Class 10 speed. This ensures compatibility and decent write speeds for uninterrupted capture.

• Low Power & Compact Design
  Runs off a standard 12V power supply with a power consumption of just 3W, which makes it suitable for mounting on drones or compact rigs. The device itself is compact (approx. 42 × 41 × 11 mm) and light (around 26 g), weighing minimally while delivering valuable functionality.

• Wide Temperature Range
  Operational in temperatures from –10°C up to 50°C, making it robust enough for both warmer climates or cooler air-borne use where thermal variation may be more drastic.

Why Choose This Converter

• Enhanced Flexibility
  Many professional and amateur setups use HDMI cameras for their high image quality. This converter allows you to take that HDMI feed and use SIYI’s wireless link for live streaming, FPV, or telemetry, greatly expanding your creative or operational options.

• Efficient Recording and Monitoring
  Rather than relying solely on external recorders or monitors, the converter supports both output and onboard storage. You can monitor via Ethernet while simultaneously recording locally to a MicroSD card.

• Ideal for Portable & Aerial Applications
  Lightweight and low-power, this module integrates well with drones, gimbals, or handheld rigs without adding much overhead. The weather-tolerant operating temperature broadens its usability for field operations.

• Future-Proof Format & Encoding
  Using H.265 encoding helps keep file sizes smaller while retaining high video quality beneficial for storage, transfers, or streaming bandwidth. Also, compatibility with standard MicroSD cards means replacements and upgrades are easy.

Technical Summary

• Video Input: Mini HDMI

• Video Output: Ethernet

• Power Supply: 12 V

• Power Consumption: ~3 W

• Recording Resolutions: 1080p 30fps / 720p 30fps

• Encoding Format: H.265

• Storage Format: FAT32; supports MicroSD Class 10 up to 32 GB

• Operating Temperature: –10 to 50 °C

• Size & Weight: 42 × 41 × 11 mm; approx. 26 g

Use Cases & Applications

• FPV / Drone Live Video Feeds: Stream what your drone or external camera sees via SIYI’s wireless or Ethernet-based link while recording separately for later editing.

• Security & Surveillance: Deploy HDMI cameras in static monitoring setups and convert their video feeds for remote viewing or integration into networked systems.

• Broadcast & Content Creation: Live events, streaming shows, motion capture or studio work that uses HDMI sources can benefit from more flexible routing with this converter.

• Field Work: For researchers, filmmakers or inspection teams who operate in varied environments, the converter’s temperature tolerance and ability to record locally make it a resilient tool.

If you have any questions regarding our products, use the Motionew Support team page to consult our engineering team.