SIYI HM30 Full HD Standard Combo

SIYI HM30 Long Range HD Digital Integrated Transmission System

The SIYI HM30 is a state-of-the-art long-range digital transmission system designed to deliver Full HD video and telemetry with ultra-low latency for FPV aircraft, commercial UAVs, and unmanned vehicles. With advanced features and powerful performance, the HM30 system ensures reliable FPV and control over vast distances.

Key Features

• Transmission Range: Up to 30 km with Full HD (1080p) video at 60fps, ideal for long-distance FPV and control applications.
• Ultra-Low Latency: Achieves an average latency of 150 ms with standard IP cameras.
• Frequency Range: Operates in the 5100 - 5825 MHz band with an adaptive frequency selection, focusing on frequencies with minimal interference.
• Power Output: Approximately 25 dBm / 320 mW, with an effective range that can extend up to 50 km under optimal conditions with high-gain antennas.
• Antenna Compatibility: SMA connectors for interchangeable antennas on both ground and air modules. Standard configurations include 4 omnidirectional antennas (2 ground, 2 air) and 2 directional antennas for the ground module. Optional high-gain antennas (up to 17 dBi) and lollipop antennas are available for enhanced performance.
• Flight Controller Compatibility: Supports Mavlink telemetry overlay for Ardupilot, PX4, INAV, and similar systems. Compatible with any flight controller with S.Bus or PPM output.
• Full HD 1080p Video Transmission: Utilizes SIYI’s advanced HD video transmission technology, delivering 1080p at 60fps video with real-time telemetry and control stability.

Specifications

• Low Latency Modes:

  • H.265, 720p @ 30fps: Latency 130-180 ms (QGC v4.1, low latency mode).
  • H.265, 1080p @ 30fps: Latency 180-250 ms (QGC v4.1, low latency mode).
  • Newer cameras supporting 1080p @ 60fps aim to further reduce latency.

• Telemetry OSD (On-Screen Display): Integrated Mavlink telemetry display with customizable data overlay options. View real-time telemetry in Full HD, enhancing the FPV experience.

Ground Unit Features

• OLED Touchscreen Display: Real-time display of operating status, with quick-access settings for easy outdoor configuration.
• Quick-Release Battery and Fast Charging:
  • Compatible with NP-F550/570/950 batteries.
  • Supports PD 30W fast charging for quick power replenishment.
  • External power input available (7 - 16.8V) via XT30 connector.