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RadioMaster R81 2.4GHz 8CH Over 1KM SBUS Nano Receiver Compatible FrSky D8 Support Return RSSI for RC Drone
351
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Standard delivery: 15-25 business days
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RadioMaster R81 2.4GHz 8CH Over 1KM SBUS Nano Receiver Compatible FrSky D8 Support Return RSSI for RC Drone
Description:
Brand Name: RadioMaster
Item Name: R81 Nano Receiver
Model: R81
Weight: 2g
Size: 17*11 mm
Channels: 8CH
Frequency range: 2400-2483.5Mhz
Power input range: 4.5-6V
Signal format: FrSky D8 Compatible
Output format: SBUS
Support return: support return RSSI
Control distance: more than 1km
Antenna length: Approximaltly 6cm
Bind method:
1. Press and hold the BIND button on the receiver then connect power. After approximately 3 seconds, the receiver LED will be RED, the receiver is now in bind mode
2. Select the D8 protocol for the multi-protocol menu of your remote control, and press the [BIND] option, the red light of the receiver will flash indicating successful bind
3. Exit bind mode on your remote control and disconnect power to the receiver then power the receiver once more. The LED will now be solid RED indicated the bind is now done. If not please repeat step 1 and 2
Fail-safe Protection:
1. Press the BIND button once within 10 seconds of th eceiver being powered on, and the receiver will save all the current channel values of the remote control as the fail-safe value
2. 10 seconds after the receiver is powered on, the BIND button function will be disabled to prevent accidental changes to to the fail-safe settings while preparing the model for flight
RSSI output:
This receiver has a total of 9 channels. 8 channels + an RSSI output channel.
Channels 1-8 are controlled by the remote controller, the 9th channel is the signal strength RSSI value output by the receiver itself, which can be read by the flight controller and sent to the OSD device Show
signal strength.
Package Included:
1 x R81 Nano Receiver
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RamNas VIP5CA18/02/2021Great tiny D8 receiver. The small size makes it easy to install in any airframe. RSSI telemetry on channel 9 works well. Great range comparable to the XM+ but better because it’s not an Frsky product.
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AlexGe VIP3MD03/01/2021Very lightweight, good build quality. Antenna wires are very thin.
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0A:IPEX4 Antenna interfaceAnswered by dengjunbao on 06/05/2021Helpful (0)
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0A:YesAnswered by uozkan on 07/09/2021Helpful (0)
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0A:It is frsky d8. works with fcc accst radios.Answered by uozkan on 07/09/2021Helpful (0)
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0A:NoAnswered by masato on 28/07/2021Helpful (0)
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0A:YesAnswered by Lapidos4 on 07/11/2022Helpful (0)
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0A:SOURCE INNOVATIONAnswered by RISCORIX on 01/12/2023Helpful (0)
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0A:Yes it has, but only the D8 protocol telemetry. If you need RSSI, then yes it has RSSI telemetry.Answered by Montis on 22/01/2021Helpful (0)
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0Q: Radiomaster S8 Lite and Radiomaster R81. can i use this??. hope so. I Get this very soon. tank you!!A:I assume you mean T8 lite as I don't see an S8 Lite listed. On the specs on the Radiomaster site it says RF Module CC2500 and Protocol Options D8. If that's your TX, then, yes this RX will pair and work with your TX.Answered by BG502556513 on 25/10/2023Helpful (0)
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0A:after binding it requires you to tune itAnswered by RISCORIX on 04/05/2024Helpful (0)
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0A:are not distinct protocolsAnswered by RISCORIX on 17/05/2022Helpful (0)
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0A:YesAnswered by Martin4093 on 03/04/2022Helpful (0)
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0A:Yeah, I think so. Protocol is D8 only, with telemetry.Answered by RonildoSax on 12/06/2023Helpful (0)
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0A:Maybe will have half price on flash sale or another promotion.Answered by TreN0 on 05/10/2021Helpful (0)
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0A:Will not work with FLYSKY. FRSKY radios onlyAnswered by tweb on 09/12/2021Helpful (0)
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0A:i dont know to .i only use 3 pins in the manual it dont say anythingAnswered by starflip25 on 06/03/2022Helpful (0)
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0A:if it can workAnswered by RISCORIX on 19/06/2023Helpful (0)
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0A:Yes, it's full range receiver!Answered by TreN0 on 05/10/2021Helpful (0)
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0A:If it should work perfectlyAnswered by RISCORIX on 25/02/2024Helpful (0)
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0A:This will definitely work on 1s, Got one on one of my little 1s whoops and it works fine.Answered by Madav65 on 27/09/2021Helpful (0)
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0A:Yes assuming that the tx12 transmitter can talk d8 frsky it is ideal.( I'm not familiar with the tx12) I have a Tyro 79 and it needs a very small receiver as there is very limited room to fit one. The r81 is very small !Answered by 1965davidm on 27/01/2021Helpful (0)
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0A:if clear perfectlyAnswered by RISCORIX on 15/11/2022Helpful (0)
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0A:if it has a Frsky D8 protocol on the transmitter i.e_all you need to do is match protocol between a transmitter and a receiverAnswered by SmallAxeBigTree on 05/12/2024Helpful (0)
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0A:There are receivers with full telemetry functions, including battery voltage. The best perhaps is the Radiomaster R168. Once the Bind is done between radio and receiver, just go to the menu.Answered by simole88 on 22/11/2024Helpful (0)
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0A:it will work with any radio that accepts the d8 protocol.Answered by Kev78 on 18/04/2024Helpful (0)
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0A:siAnswered by RISCORIX on 11/03/2024Helpful (0)
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0A:not that station works flysky and the R81 is frskyAnswered by RISCORIX on 10/11/2023Helpful (0)
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0A:I don't believe the truth. I don't know what protocol this drone works on but I don't think IAnswered by RISCORIX on 21/07/2023Helpful (0)
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0A:not with an Omnibus FC and not with an iF6 TransmitterAnswered by DerStefan on 09/07/2023Helpful (0)
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0A:yes.Answered by Obnubilate on 19/08/2022Helpful (0)
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0A:if it should work perfectly the t8 has module 4-1Answered by RISCORIX on 08/08/2022Helpful (0)
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