FrSky RX6R


New product

New designed RX6R RX with redundancy function.

More details

10+ Items

Price without tax 794 Kč

Price with tax794 Kč

Including 1 Kč for ecotax

Contains LBT firmware. More here . If you require a different version, please state this in the note with the order.

Clear table of FrSky receivers here .


  • Up to 40% more range compared to X receivers
  • 6 PWM channels (16 k SBUS) with high precision 0.5 μs
  • Antenna connectors are connected, making them easy to replace
  • telemetry port
  • AIN2 analog port
  • sends telemetry data to RSSI, RxBat, AIN2
  • Redundant features


  • Channels: 16 (1-6k regular, 1-16k from SBUS port)
  • Dimensions: 21 mm × 17 mm × 7 mm
  • Weight: 2.9 g with antennas
  • antennas: rods, 150 mm
  • Antenna connectors connected: yes, Ipex4
  • S.Port: yes
  • SBUS: yes
  • analog port: yes, AIN2
  • Pin voltage measurement: yes, RxBat
  • Voltage: 3.5 to 10 volts
  • consumption: 100 mA @ 5 V
  • reach: gt; 2 km
  • updatable firmware
  • Compatibility: D16 mode
  • package contents: RX6R, cable for connecting S.Port sensors, cable with loose wires, board connector, double-sided adhesive tape, jumpers

Redundant features

The receiver is equipped with a redundant function for receiving SBUS from another receiver. The RX6R normally receives and processes a signal for its servo outputs and SBUS output. The advantage is that if we connect another SBUS receiver to SBUS In and the RX6R stops having a signal, it switches the signal processing to SBUS from another receiver. When the RX6R receives the signal again, it switches back to processing its own signal.
The second receiver can be any SBUS receiver such as X8R, X6R, XSR, XM, XM +, RX8R and L9R, but it must be possible to switch off telemetry. The XM + receiver is particularly advantageous.


Put the transmitter in pairing mode. Press and hold the F / S button, turn on the power, wait 2-4 s. Successful pairing is accompanied by a green LED and the red one flashes. Disconnect the power and release the button. If that doesn't work, try repeating the process, but increase the space between the transmitter and receiver to 1-2 m.

The pairing procedure is from 6 min

PWM output selection 1-6 / 9-14
The receiver can change the range of output channels 1-8 (resp. 1- 6) at 9-16 (resp. 9-14). The change is made during pairing.
For new operating systems such as OpenTX 2.2 (BindOPT option) or FrSky-OS, you can select the pairing mode during pairing, 1-8 s without telemetry and 9-16 without telemetry. This receiver is paired in the selected mode and no jumpers are needed.

PWM frequency
You can choose between 18 ms and 9 ms.

  • for PWM 18 ms - normally pair
  • for PWM 9 ms - connect only for the purpose of pairing the signal pins of channels 1 and 2 with a jumper and pair

Channel extensions

This receiver is 16-channel. However, to save space, only a few channels are up. All 16 channels are in the data bus called SBUS.
There are the following options for getting more channels:

  • Pair two receivers to one transmitter module. This is only possible with two types of receivers, the X8R and X6R. One of the receivers must be paired with telemetry and the other not!
  • Use SBUS servos or connect the control unit via SBUS. Then you can use mode 4 to remap the output channels
    to 9-16.
  • Use converters from SBUS to CPPM or to PWM .

LED indication

LED Meaning
red flashes slowly is not a signal
green on connected, paired, data transfer in progress
green on, red flashing fast pairing
green flashes twice failsafe save confirmation
blue flashes three times Confirm varies on / off
blue on mode 9 ms
blue is off


A very important feature of the X-Series receivers is failsafe mode, which allows the model to be set to the desired mode in the event of a signal failure.

Receiver Setup

Pair the receiver. Set the channels to the desired position, briefly press the F / S button (for less than 1 s). The green LED flashes twice to confirm. To turn off the filesafe function, pair the receiver again.
To set the pulse to not transmit when the signal is lost - turn off the transmitter and turn on the receiver, briefly press the F / S button (for less than 1 s).

Transmitter settings
In addition to several failsafe modes, Taranise can also be set up for a completely individual filesafe via the transmitter - custom . It is then automatically sent to the receiver in 9 second cycles.

If failsafe is not set, the receiver holds the last channel positions from signal loss. The factory settings of failsafe can be restored by pairing the receiver.

On all items we offer warranry 24 months.
Spare parts and battries capacity 6 months.


We provide warranty and post warranty services.

Original manual in PDF

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