--- product_id: 34574158 title: "R9DS" brand: "radiolink" price: "SAR 138" currency: SAR in_stock: true category: "Radiolink" url: https://www.desertcart.com.sa/products/34574158-r9ds store_origin: SA region: Saudi Arabia --- # 4096 high-res ratio 2.1 miles max range DSSS & FHSS anti-interference R9DS **Brand:** radiolink **Price:** SAR 138 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your RC game with precision and range that leave others grounded! ## Quick Answers - **What is this?** R9DS by radiolink - **How much does it cost?** SAR 138 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/34574158-r9ds) ## Best For - radiolink enthusiasts ## Why This Product - Trusted radiolink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Effortlessly pairs with Radiolink AT9/AT9S/AT9S Pro/AT10/AT10II transmitters—plug and play perfection. - • **Unmatched Long-Range Control:** Command your drone or RC car up to 2.1 miles away—freedom to explore without limits. - • **Robust Anti-Interference Tech:** DSSS & FHSS algorithms keep your connection rock-solid even in crowded RF environments. - • **Fail-Safe Binding & Protection:** Quick bind with no transmitter setup needed plus reverse polarity protection for worry-free use. - • **Ultra-Precise Signal Resolution:** 4096-step resolution with 0.5µs stability ensures lightning-fast, lag-free responsiveness. ## Overview The Radiolink R9DS is a compact, high-performance 10-channel 2.4GHz RC receiver designed for airplanes, cars, and multirotors. Featuring advanced DSSS & FHSS anti-interference technology, a high-resolution 4096-step signal with 0.5µs stability, and a maximum control range of up to 2.1 miles, it ensures ultra-responsive and reliable control. Compatible with Radiolink AT9/AT9S/AT9S Pro/AT10/AT10II transmitters, it offers quick binding and reverse polarity protection for safe, hassle-free operation. ## Description Buy Radiolink R9DS 10 Channels 2.4GHz RC Receiver SBUS/PWM Long Range Control for Airplane/Car/Multirotors, Compatible with Transmitter AT9/AT9S/AT9S Pro/AT10II/AT10: Radio Receivers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Excellent Anti-interference: with DSSS&FHSS pseudo random algorithm to give R9DS with excellent anti-interference ability. - 9/10 Channels: Support PWM/SBUS signal output, works with Radiolink AT9/AT9S/AT9S Pro/AT10/AT10II. Please make sure SYSTEM channel selection is 10ch mode when it works with AT10II 12 channels transmitter, or it won't workwell. - Fast Response: High resolution ratio of 4096, the stability of 0.5us, to provide a quicker, low-latency connection for the driver. - Long Range Control: outstanding control range up to 2.1 miles on air. (Depends on the actual using environment) - Quick to Bind and Anti-polarity Protection: no need any setting on transmitter when R9DS bind with radio. With reverse polarity protection circuit, not damage the receiver even you plug wrong polarity. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01KX3IVOK | | Additional Features | Anti-interference | | Battery Type | No batteries required | | Best Sellers Rank | #150,618 in Toys & Games ( See Top 100 in Toys & Games ) #125 in RC Radio Receivers | | Brand | Radiolink | | Built-In Media | 1* R9DS Receiver | | Color | Black | | Compatible Devices | Radiolink AT9/AT9S/AT9S Pro/AT10/AT10II | | Connectivity Technology | Radio Frequency | | Controller Type | other | | Customer Reviews | 4.7 out of 5 stars 316 Reviews | | Item Dimensions L x W x H | 1.69"L x 1.69"W x 0.59"H | | Item Type Name | receiver | | Item Weight | 0.01 Kilograms | | Manufacturer | Radiolink | | Maximum Range | 2.1 Miles | | Mfr Part Number | R9DS | | Model Name | R9DS | | Model Number | R9DS | | Smart Home Compatibility | Not Smart Home Compatible | | Special Feature | Anti-interference | | UPC | 712096466164 193503440876 793631354900 712096466805 193504241489 207703839993 712096467635 193612010502 | | Unit Count | 1.00 Count | ## Product Details - **Brand:** Radiolink - **Color:** Black - **Compatible Devices:** Radiolink AT9/AT9S/AT9S Pro/AT10/AT10II - **Connectivity Technology:** Radio Frequency - **Controller Type:** other ## Images ![R9DS - Image 1](https://m.media-amazon.com/images/I/51j4EbXROBL.jpg) ![R9DS - Image 2](https://m.media-amazon.com/images/I/71OBbDwHGKL.jpg) ![R9DS - Image 3](https://m.media-amazon.com/images/I/71MhUHY8nmL.jpg) ![R9DS - Image 4](https://m.media-amazon.com/images/I/71OqdgvCuAL.jpg) ![R9DS - Image 5](https://m.media-amazon.com/images/I/71xoml-9O6L.jpg) ## Questions & Answers **Q: is this compatable with spektrum DX8 ?** A: Hi it can not compatible with spectrum transmitter. It can use for Radiolink at10 at10ii at9s at9 **Q: Will this work with a tactic ttx300?** A: No! It’s a radio link brand it won’t connect. **Q: What is the realistic range on this single antenna receiver? i have the r6dsm & r12dsm and am not impressed with the range at all. looking for full ra** A: I have the RadioLink AT10 for 3 years. I use the R10DS and R9DS receivers for all my Glow planes. Flight where there are FM repeat antennas for mobile without any problem **Q: Why my receiver blink and beeping red?** A: Which signal mode do you use ? PWM OR SBUS ? The information you provide is not enough, i can not confirm the problem. While i find the detail you may need. Below is the details: How to match code with transmitter:1. Place the transmitter and the receiver close to each other within 1 meters.2. Turn on the transmitter, then power on the R9DS.3. Connect CH3 of R9DS to ESC.4. There is a black button on the R9DS, use a thin stick press the button twice in two seconds and release, receiver light start blinking, after about 8 times blinking, match code success when receiver signal LED always on! Two signal working mode: (1)PWM signal output working mode：red LED indicates PWM signal output, 9 channels Totally. (2) SBUS signal output working mode: blue/purple LED indicates SBUS signal output, 10 channels totally. SBUS and PWM signal possible working at the same time with SBUS signal output working mode. CH9 output SBUS signal, the original CH1 to CH4 output CH7 to CH10 PWM signal at the same time. SBUS and PWM signal change： Short press the ID SET switch two times within 1 second, the signal is changed from normal PWM to SBUS. The red LED indicates the normal PWM and blue/purple LED indicates SBUS signal. Any other questions, or needs,just feel free to contact me by Amazon. Hope this can help you ! ## Frequently Bought Together - Radiolink R9DS 10 Channels 2.4GHz RC Receiver SBUS/PWM Long Range Control for Airplane/Car/Multirotors, Compatible with Transmitter AT9/AT9S/AT9S Pro AT10II/AT10 - Radiolink AT10II 12 Channels RC Transmitter and Receiver R12DS 2.4GHz Radio Remote, Voltage Telemetry for RC Airplane, FPV Racing Drone, Quad, Helicopter, Car and Boat (Mode 2 Left-Hand Throttle) - Radiolink PRM-01 Airplane Battery Monitor Module 1S-6S Voltage Real-time Telemetry, Low Voltage Alarm for Airplane Delta Wing Fixed-Wing Aircraft, Works with RX R12DS, R9DS --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/34574158-r9ds](https://www.desertcart.com.sa/products/34574158-r9ds) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-09*