FrSky R9M radio control system is the first FrSky long range system which works in the frequency of 900MHz. The R9M module offers 4 switchable RF power outputs so you can choose the appropriate power for different flight situations. Compared to another FrSky 2.4GHz long range receiver like the L9R, the R9 receiver has a longer operating range up to 10KM and above. Moreover, the R9 is also a redundancy receiver which can connect to another receiver to ensure the security of your aircraft.
As the second R9 series receiver, R9 Slim includes all the advantages of the previous R9 long range receiver. Other than that, R9 slim has the lower latency and own the best compatibility with all the FrSky transmitters. The redundancy function ensures the security of your aircraft, and its tiny shape with the reduced weight must be the best choice in your competition.
Description:
Brand name: FrSky
FrSky R9M Transmitter Module Specification:
Item number: R9M
Compatibility: FrSky R9 series
Operating Voltage Range: 4V-12.6V
Telemetry Interface: Smart Port
Upgrade Interface: Smart Port
Modulations: PXX or CPPM (auto-detected)
Transmission Frequency: 900MHz
Transmission Output Power: 10mW, 100mW, 500mW and 1W
Features:
* 900MHz/868MHz working mode
* Long range, low latency and high precision RC system
* 4 Optional RF power (Non-EU Version)
* Telemetry (25mW)/non-telemetry (500mW) mode
* Smart Port enabled and support telemetry data transmission
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Frsky R9 Slim receiver Specification:
Item number: R9 Slim
Dimension: 30*13.437*5mm (L × W × H)
Weight: 3.2g
Number of Channels: 6 channels (conventional channel outputs)
Operating Voltage Range: DC 3.5V~10V
Operating Current: 100mA@5V
Operating Range: up to 10km or above
Compatibility: R9M module
Features:
* 900MHZ working mode (Non-EU Version)
* Smaller and lighter than R9
* Low latency and high precision
* Support redundancy function
* Smart Port enabled and support telemetry data transmission
* Battery voltage detection
Frsky R9M module manual, click here
Package Included:
1X FrSky R9M Transmitter Module
1X Frsky R9 Slim receiver