- Home Page /
- Toys & Games /
- Remote & App Controlled Vehicles & Parts /
- Remote & App Controlled Vehicle Parts /
- Radios & Parts /
- Radio Receivers /
- RadioMaster R81 2.4GHz 8CH Over 1KM SBUS Nano...
RadioMaster R81 2.4GHz 8CH Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI (R81 V2 8CH Receiver)
85% of respondents would recommend this to a friend
TRY 1161
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Experience enhanced control and reliability with our RadioMaster receivers, boasting a range of over 1km and multi-protocol compatibility.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Product Details
| Brand Name | Xiangtat |
| Age Range Description | Adult |
| Model Name | Receiver |
| Batteries are Included | No |
| Included Components | Receiver |
| Number of Items | 1 |
| Manufacturer Minimum Age (MONTHS) | 180.00 |
| Manufacturer Maximum Age (MONTHS) | 888 |
| UPC | 739290725644 |
| Manufacturer Part Number | Receiver |
| Item Type Name | Receiver |
| Manufacturer | Xiangtat |
| Additional Features | Portable |
| Operation Mode | Remote Control |
| Are Batteries Required | No |
| Is Assembly Required | No |
| Toy Vehicle Form | Receiver |
| Color | Black |
| Theme | Receiver |
| Item Dimensions | 1.85 x 1.3 x 0.58 inches (4.7 x 3.3 x 1.5 cm) |
| Material Type | Plastic |
Who Should Buy?
-
Drone Enthusiasts
Ideal for hobbyists needing long-range connectivity and reliable SBUS compatibility for high-performance drones.
-
FPV Racers
Perfect for FPV racing setups requiring lightweight receivers with robust signal reliability over extended distances.
-
RC Aircraft Builders
Great option for builders who want compact receivers that support various channels and advanced telemetry features.
-
Beginners
New users may struggle with setup and configuration, making it less suitable for those unfamiliar with RC technology.
Product Description
RadioMaster R81 2.4GHz 8CH Over 1KM SBUS Nano Receiver Compatible FrSky D8 TX16S Support Return RSSI (R81 V2 8CH Receiver)
Customer Questions & Answers
-
Question:
What is the range of the RadioMaster R84 2.4GHz receiver?
Answer: The RadioMaster R84 2.4GHz receiver boasts an impressive range of over 1 kilometer. This extensive range ensures reliable communication between the transmitter and receiver, making it ideal for various applications, from drone flying to RC cars and planes. With its significant distance capabilities, users can confidently operate their models without worrying about signal loss, even in expansive outdoor environments. -
Question:
Is the RadioMaster R84 compatible with other transmitters?
Answer: Yes, the RadioMaster R84 is designed to be compatible with a variety of transmitters that support SFHSS technology. This compatibility makes it versatile for hobbyists who might own multiple types of transmitters. Users can seamlessly integrate the R84 into their existing setups, allowing for flexibility in choosing equipment across different projects. -
Question:
What is SBUS and how does it relate to the R84 receiver?
Answer: SBUS is a serial communication protocol that simplifies the connection between the receiver and servos or controllers. The R84 receiver supports SBUS, which means it can transmit multiple channels over a single wire, reducing clutter and enhancing reliability in signal transmission. This feature is particularly useful in applications like drone setups, where you might need multiple channels without the hassle of numerous connections. -
Question:
What can I do with a 4-channel receiver like the R84?
Answer: A 4-channel receiver, like the R84, allows users to control up to four separate functions on their model, such as throttle, steering, and additional control surfaces. This makes it suitable for applications like RC cars, drones, or airplanes where precise control is essential. Users can mix and match different combinations of servos and devices to create more complex maneuvers and functionalities in their RC models. -
Question:
How do I set up the RadioMaster R84 receiver?
Answer: Setting up the RadioMaster R84 involves connecting the receiver to your model's servos and power supply, then binding it to your transmitter. Start by powering on the receiver and transmitter, ensuring both are in binding mode. Once they sync, you'll have a direct connection. The intuitive binding process simplifies setup, allowing enthusiasts to quickly get their models operational for fun and competitive activities. -
Question:
Is the R84 receiver suitable for beginners?
Answer: Yes, the R84 receiver is a great choice for beginners. Its straightforward setup and compatibility with various transmitters make it user-friendly for newcomers to the hobby. Additionally, the comprehensive range and capabilities ensure that as beginners progress in their skills, the R84 can still accommodate more advanced applications, providing good value as they grow. -
Question:
What type of antenna does the RadioMaster R84 use?
Answer: The RadioMaster R84 features a compact and efficient antenna designed to maximize signal strength and clarity. This design is particularly beneficial in applications where space is limited, and it helps maintain the reliable communication that users require for optimal performance. Proper antenna installation ensures that the R84 can perform well in various environments and applications. -
Question:
Can the R84 receiver be used in racing drones?
Answer: Absolutely! The R84 receiver is well-suited for racing drones thanks to its low latency and reliable range. Hobbyists involved in drone racing will benefit from its quick response times, allowing for agile maneuvers and competitive performance. Additionally, the compatibility with SBUS makes it a practical choice for those looking to enhance their racing setups. -
Question:
What is the weight of the RadioMaster R84 and how does it affect performance?
Answer: The RadioMaster R84 is designed to be lightweight, which is crucial for minimizing the overall weight of your RC model—especially important in aircraft and drones. A lighter receiver contributes to better flight performance, longer flight times, and improved handling, making it an essential component for serious hobbyists aiming to optimize their setups. -
Question:
Where can I buy the RadioMaster R84 2.4GHz receiver in Turkey?
Answer: You can purchase the RadioMaster R84 2.4GHz receiver from Ubuy. This platform offers a range of electronics and provides the convenience to shop for hobby-grade gear like the R84, ensuring you find the product you need to enhance your RC experience.
Xiangtat Radio Receivers Editorial Review
Customer Reviews & Ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Excellent range over 1KM
- Compatible with multiple FrSky TX
- Low latency SBUS output
- Robust and compact design
- Reliable RSSI return signal
Cons
- Minimal occasional signal interference
Platform Trust & Buyer Confidence
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TRY 1161
Order now and get it around Saturday, October 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Features & Benefits
- Over 1km control range for RC drones.
- Compatible with FrSky D8, D16, and Futaba SFHSS protocols.
- Multiple channel options: 4ch, 6ch, and 8ch receivers available.
- Lightweight design: only 2 to 11 grams depending on model.
- Supports RSSI output for real-time signal strength monitoring.
- Easy setup with straightforward binding method.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.