Description
SIYI HM30 SPECIFICATIONS
Wheelbase: Upper Shell
Use: Vehicles & Remote Control Toys
Upgrade Parts/Accessories: Transmitter
Tool Supplies: Assembled class
Size: 10*10*10
Remote Control Peripherals/Devices: Transmitter
Recommend Age: 14+y
RC Parts & Accs: Transmitters
Quantity: 1 pcs
Origin: Mainland China
Model Number: HM 30
Material: nylon
Four-wheel Drive Attributes: Motors
For Vehicle Type: Airplanes
Certification: CE
Brand Name: XDRC
HM30
Full HD Digital Video Link
Dual Full HD Digital Ilmage Transmision
30KM Range
150ms Low Latency
1080p@60fps H.264/H.265 Decoding
OLED Touchscreen
FPV OSD
Dual RC & RC Relay
Recordling IP Camera
Long Range Antenna
PD Fast Charging
Support PIX and QGC
Support Android & iOs Device
FAQ
1. What is HM30?
A long-range full HD FPV system with remote control. telemetry. and OSD built-in.
2. What frequency bands do HM30 use?
5100 to 5825 MHz. centering at 5550 MHz.3. Can I replace the antennas on HM30? Yes. of course. Both the ground unit and the air unit are using SMA connectors for antenna installation. SIYI original antennas are: 4 x Omni Antennas (2 for ground. 2 for air) 2 x Directional Antennas (for ground) SIYI sold-alone antenna choices are: 17 dB High Gain Antenna Lollipop Antenna4. How much transmitting power in HM30? Around 25 dBm / 320 mW5. What is the effective range? The latest record is 50 km. With different antenna setup and in different wireless mode. the range limit is different.6. What flight controllers are compatible with HM30? To use the OSD overlay. the flight controllers should support Mavlink output. such as Ardupilot. PX4. INAV. etc. If the OSD overlay is not necessary. then any flight controllers are compatible.7. What remote controllers are compatible with HM30? Any remote controllers which support S.Bus or PPM output.8. What interfaces to output video stream on HM30 ground unit? USB-C LAN (UDP telemetry simultaneously) Internal WiFi (UDP telemetry simultaneously) USB WiFi (UDP telemetry simultaneously)9. Does HM30 ground unit support HDMI output? Yes but with a sold-alone LAN-HDMI Output Converter Module.10. Does HM30 air unit support HDMI input? Yes but with a sold-alone HDMI-Ethernet Input Converter Module.11. What are the dimensions and the weight of the HM30 unit and the FPV camera? Air Unit Dimension: 70x55x24 mm (antenna detached. fan height included) Weight: 74 g (antenna detached) FPV Camera Dimension: 42x42x25 mm Weight: 23 g12. What kind of models are the most suitable for HM30? FPV wings and multirotors
HM3O is a 30KM level 150ms low latency 108Op full HD video link . it applies SIYI’s cutting-edge high-definition image transmission technology . the technology comes with smart feature to adapt its transmission to the frequency bands with the least interference .
With the HM30. the SIYI FPV app offers support for Mavlink telemetry. which can be overlaid on an On-Screen Display (OSD) to provide real-time flight data. This display shows metrics such as altitude (120.1m). speed (0.0 m/s). and other parameters (e.g.. throttle setting: 4; battery voltage: 11.5V).
The HM30 transmitter features a quick-release design compatible with popular battery models. such as NP-F550/570 and 950 series. It supports up to 30W fast charging via Power Delivery (PD) for convenient recharging on-the-go. Alternatively. you can power the transmitter using an external power source. up to 20V. through the XT30 connector.
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