“RadioMaster DBR4 Dual Band Xross Gemini ExpressLRS Receiver” has been added to your cart. View cart
RadioMaster R81 V2 Receiver D8/D16/SFHSS
by RadioMaster
4.85 out of 5
(13 customer reviews)
Upgrade your RC experience with the RadioMaster R81 V2: lightweight, versatile, and 1km range!
$19.99
Out of stock
Get an alert when this product is in stock
SKU: 2210
Category: Receivers
Description
Radiomaster R81 is a FrSky D8 compatible receiver with dual antennas, SBUS out, and a tiny size.
Note: Reviews prior to 01/06/2024 are for the V1, we now ship V2.
The RadioMaster R81 V2 Receiver D8/D16/SFHSS compatible and offers a range suitable to many RC modelers.
Specification:
- Type:Â R81 – D8 Nano Sbus Receiver
- Channels: 8
- Frequency range: 2400-2483.5Mhz
- Power input range: 4.5-6V
- Signal format:Â D8, D16 & SFHSS Compatible
- Output format: SBUS
- RSSI: RSSI on Ch9 of Sbus Output
- Range: more than 1km
- Antenna length: Approximately 6cm
- Size: 17x11mm
- Weight: 2 grams
Package Includes:
- 1 x R81 V2 Receiver
Additional information
Brand | |
---|---|
Protocol |
13 reviews for RadioMaster R81 V2 Receiver D8/D16/SFHSS
Only logged in customers who have purchased this product may leave a review.
Related products
-
BetaFPV ExpressLRS Recovery Dongle
5.00 out of 5(4) $13.99In stockAdd to cart -
TBS Tracer Micro TX Starter Set
4.00 out of 5(6) $224.99Out of stockRead more -
Antenna Tubing End Caps (10pcs)
4.90 out of 5(10) $2.99In stockAdd to cart -
Radiomaster R86C V2 6CH Frsky D8 Compatible PWM Receiver w/Sbus
5.00 out of 5(7) $28.99Out of stockRead more -
TBS Tracer Flex Dipole Rx Antenna (2pcs)
5.00 out of 5(1) $9.99In stockAdd to cart -
TBS Shrink Tubes (38 x 31mm)
5.00 out of 5(8) $2.99In stockAdd to cart
Explore more from RadioMaster
-
New!
Radiomaster ERS-GPS for ExpressLRS PWM Receivers
$64.99Coming SoonRead more -
RadioMaster Switch Nut Tool – Red
$18.99In stockAdd to cart -
RadioMaster GX12 Multi-stand
$44.99In stockAdd to cart -
RadioMaster GX12 Radio Shoulder Plates (2 Options)
$3.99In stockSelect options This product has multiple variants. The options may be chosen on the product page -
RadioMaster GX12 Radio Switch Assemblies (3 Options)
$3.99In stockSelect options This product has multiple variants. The options may be chosen on the product page -
RadioMaster XR2 Nano 2.4GHz ExpressLRS Receiver
$22.99In stockAdd to cart
Other Receivers you might like
-
RadioMaster ER6GV 2.4GHz 6Ch with Vario ExpressLRS PWM Receiver
3.00 out of 5(2) $69.99In stockAdd to cart -
RadioMaster XR4 Gemini Xrossband Dual-Band ExpressLRS Receiver
$76.99In stockAdd to cart -
RadioMaster ER8 2.4GHz 8Ch ExpressLRS PWM Receiver
5.00 out of 5(5) $68.99In stockAdd to cart -
Mateksys Crossfire to PWM Converter CRSF-PWM-6
$12.99In stockAdd to cart -
TBS Crossfire Sixty9 (VTX + Rx AIO)
4.90 out of 5(10) $84.99Out of stockRead more -
RadioMaster XR1 Nano Multi-Frequency ExpressLRS Receiver (3 Types)
5.00 out of 5(1) $26.99Out of stockSelect options This product has multiple variants. The options may be chosen on the product page
Paul (verified owner) –
Prompt service and great communications through out the process. Receiver is awesome, so small.
Anonymous (verified owner) –
Anonymous (verified owner) –
Good
David Ritchie (verified owner) –
Great product
David Ritchie (verified owner) –
Thor Pimenta (verified owner) –
Reuben (verified owner) –
Lewis Thompson (verified owner) –
My drone needed some tender loving care which Travis did in spades all around a very busy time caused by Black Friday sales. Thanks