--- product_id: 402247277 title: "ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller" price: "£42.34" currency: GBP in_stock: true reviews_count: 13 url: https://www.desertcart.co.uk/products/402247277-ata-hobby-dumborc-x4-2-4ghz-4-channel-rc-radio store_origin: GB region: United Kingdom --- # 3ms lightning-fast response 400m max control range 2.4GHz ultra-stable signal ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller **Price:** £42.34 **Availability:** ✅ In Stock ## Summary > 🚀 Take control like a pro—dominate your RC world with unmatched precision and range! ## Quick Answers - **What is this?** ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - **How much does it cost?** £42.34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/402247277-ata-hobby-dumborc-x4-2-4ghz-4-channel-rc-radio) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Power Options:** Charge via AA batteries, USB, or lithium battery with reverse polarity protection—never get caught powerless. - • **Safety Meets Convenience:** Built-in fail-safe and low voltage alarms protect your gear and keep you in command. - • **Unrivaled Signal Strength:** 2.4GHz anti-interference tech delivers a rock-solid connection up to 400 meters away. - • **Customizable Channel Mastery:** 4 channels with programmable mixing and multi-function support for lights, winch, and more. - • **Precision at Your Fingertips:** 3ms response time ensures razor-sharp control for every maneuver. ## Overview The ATA HOBBY DUMBORC X4 is a 2.4GHz 4-channel RC transmitter and receiver combo designed for serious RC enthusiasts. Featuring a lightning-fast 3ms response time, a robust 400-meter control range, and advanced fail-safe and low voltage alarm functions, it supports a wide variety of RC vehicles including cars, boats, tanks, and more. With programmable channel mixing, multiple charging options, and user-friendly controls, it’s engineered to elevate your remote control experience with professional-grade reliability and versatility. ## Description Product description DUMBORC X4 2.4GHz 4 Channels Radio Features 1. Auto Identification of Low Voltage (1)AA Battery: 4.8V-6V, auto identification of voltage, 4.1V low voltage warning. (2)Li-Po Battery: 7.4-12.6V(support 2S-3S), auto-identification of voltage, 7.2V low voltage warning. 2. Anti-lock Braking System: With out-of-control protection, no need to worry about car damage caused by misoperation. 3. Circuit safety protection: With reverse polarity protection circuit, the transmitter and receiver will not be damaged even if the polarity is inserted. 4. Two Working Modes: General mode for ordinary remote control cars/boats & Mixed mode for dual-motor models such as tanks. 5. 4 Channels Transmitter: CH1 controls the direction, CH2 controls the throttle, CH3 and CH4 can be customized to control lights, trumpets, and hinges when connect with a switch board. 6. Compatible Receivers: DUMBORC P6F/X6F/X6FG/X6DC/X6A TIPS: When you use our Dumborc X4 Transmitter, if the Throtthe or Steering is not work, just need to adjust the "Sub-trim for Steering/Throttle" to "0" and the "EPA for Steering /Throttle" at 80. DUMBORC P6F Receiver Specifications Channel: 6 Signal Output: PWM Control Distance: More than 400 meters Compatible Transmitter: DUMBORC X4/X5/X6 Applicable Model: Cars/boats/Tanks/trucks/Crawlers/Buggies and so on Easy to Bind Long press the binding button, the green LED changes from fast flashing to always on, binding is completed. Small Size Fits Most RC Cars Power Supply: 4.8~10.0V DC Work Current: 30mA Size: 1.37*0.79*0.51in Weight: 6g Compatible Transmitter DUMBORC X4/X6/X6P/X6A/X5/X5A More Features Simulator Port: Support play online game with RC simulator(Need to buy dongle separately) USB Port: Support upgrade firmware and power supply by USB cable The strips on the trigger increase the touching friction, that's will be enhance the control ability of throttle. Lanyard will come with the radio, makes driver control more convenient and long drive more pleasant Quickly distinguish working modes by LED light colors. Factory default is general mode with blue LED. Easy to switch the radio working modes to meet the needs of different models. Under menu setting mode, you could customize the range of channel 1 to 4 according to your needs. 3 Ways for Power Supply 4*1.5V AA Batteries(Battery not included) 2-3S Lithium Battery with JST connector(Battery not included, max size of Lipo Battery is 2.24*1.38*0.43in) Micro USB Power Port(Input voltage not exceed 5V) If the Receiver you get is P6F, please don't worry, P6F is the upgraded version of X6F. Servo Mode Setting (for P6F Receiver) Press the binding button 4 times quickly, and the servo signal output by the P6F receiver will switch between the digital servo and the analog servo. When the servo signal output by the receiver is inconsistent with the model of the servo, the servo will make a "squeaking" sound, vibrate and be accompanied by heat generation. At this time, it is necessary to switch to the correct servo mode. Review: GREAT RANGE and simple to use! - Worked great in my Traxxas X Maxx r/c truck to replace the stock traxxas electronics. I paired it with a Hobbywing MAX 6 esc and it worked like a charm. Didn't need to adjust anything but reverse my steering servo which is a simple switch of a button on top of the radio. GREAT RANGE!!! Awesome product in this price range. Review: Work great - Have both the gyro & non gyro model transmitters & receivers, they work great. Use the non gyro one for my 16” speed boat, it works great. Binds easy, smooth control, great range & has all the adjustments & channels one could need for most anything you’d use it for. One on the left is the non gyro one, the one listed. Zero complaints & they come with a lanyard which is a nice bonus. Just do some research and make sure it will bind to the vehicle you plan on using it in, for instance it works great on my boat with hobbywing electronics, but does not work in my slash vxl. But that’s no fault of the manufacturer. Great price, seem to hold up well, pictures are accurate. Would definitely buy again, 10/10 recommend. ## Features - DUMBORC X4 remote controller and Dumborc receiver X6F with 3ms fast response time and sensitive steering, 2.4GHz strong anti-interference ability which provides long range control distance up to 400 meters, suit for rc cars, boats, tanks, trucks, crawlers, buggies and so on. - Low voltage alarm（7.2V|4.1V）/With brake and fail-safe /Support RC simulator (requires dongle) /Support FPV display installation /Equip with one hand control accessory and controller neck strap. - Simple adjustment settings are available, one switch can adjust the throttle speed, no need to drive at full speed, more friendly to beginners or kids. - Each of the 3 channels can be set respectively, support mix programmable of channel 1 and channel 2, channel 3 and channel 4 can be used for lights/dig/winch(need to connect additional switch board). - Three ways to charge the transmitter,1.5V AA Batteries * 4, USB Power Port, Lithium Battery Socket(2-3S). Lithium battery interface with reverse polarity protection circuit, do not worry about it damage even you insert wrong polarity. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #33,862 in Toys & Games ( See Top 100 in Toys & Games ) #9 in RC Radio Transmitters | | Customer Reviews | 4.6 out of 5 stars 331 Reviews | ## Images ![ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - Image 1](https://m.media-amazon.com/images/I/714c9y9zvdL.jpg) ![ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - Image 2](https://m.media-amazon.com/images/I/81KqnlHld4L.jpg) ![ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - Image 3](https://m.media-amazon.com/images/I/81NEM7WW7LL.jpg) ![ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - Image 4](https://m.media-amazon.com/images/I/81FS8gO0zZL.jpg) ![ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver X6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - Image 5](https://m.media-amazon.com/images/I/81RSSsuMBrL.jpg) ## Questions & Answers **Q: Is the receiver waterproof?** A: Hello friend, the X6F receiver comes with the DUMBORC X4 transmitter is water splash-proof but cannot be soaked in water, it's advised to do some waterproof measures like apply some waterproof glue around the board, some user they posted the tutorial of making protector video on YouTube, please kindly have a check. If you encounter any problems while using it, please feel free to contact us. **Q: Can the remote be used for multiple cars?** A: Hi friend, Thank you for your question, there are two situations: The Dumborc X4 transmitter can bind with different Dumborc receivers, but they won't work together, it means you can control one car at a time, and you can change any other cars to bind next time. Please make sure the dumborc receiver has installed on the car and bound with the dumborc transmitter before using. And If you are asking about the ID SEED function, Dumborc remotes not support, our Radiolink RC6GS V3 with 30 models storage and each model can be set up alarming and named separately, ID SEED function support assign one of vehicle running when they are power on. If you have any questions when using our products, pls feel free to ask us at any time **Q: What channel does the battery plug into to power it?** A: Hello, you could connect the ESC(Electronic Speed Control)/Battery to Channel 2 of X4 transmitter. **Q: Can you adjust steering end points?** A: Hi friend, yes! You could adjust the steering end points on this DUMBORC X4 remote controller. Pls refer to the following steps: Step One:Enter into menu setting mode Turn the wheel and trigger backward to the maximum at the same time when the transmitter is in turn off situation. Power on the transmitter, release the wheel and trigger, press the Channel 3 button, and the panel indicator light will flash quickly, indicating entering the setting mode. Step Two:The range setting of Channel 1 and Channel 2 The range of the forward and backward rotation of the direction wheel indicates the setting of the range of the servo. The range of the forward and backward of the throttle trigger indicates the forward and backward range. After the range sets well, the trigger and the steering wheel return to the middle position. If it is not necessary to set the Channel 3 and Channel 4 ranges, press the Channel 3 button to confirm the setting after the steering wheel and trigger are still at the mid-point for 3 seconds. After the setting is successful, the indicator light will stay on and enter the general mode (Default factory settings are the maximum range for Channel1 and Channel 2). ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT RANGE and simple to use! *by K***. on January 17, 2026* Worked great in my Traxxas X Maxx r/c truck to replace the stock traxxas electronics. I paired it with a Hobbywing MAX 6 esc and it worked like a charm. Didn't need to adjust anything but reverse my steering servo which is a simple switch of a button on top of the radio. GREAT RANGE!!! Awesome product in this price range. ### ⭐⭐⭐⭐⭐ Work great *by C***C on November 23, 2024* Have both the gyro & non gyro model transmitters & receivers, they work great. Use the non gyro one for my 16” speed boat, it works great. Binds easy, smooth control, great range & has all the adjustments & channels one could need for most anything you’d use it for. One on the left is the non gyro one, the one listed. Zero complaints & they come with a lanyard which is a nice bonus. Just do some research and make sure it will bind to the vehicle you plan on using it in, for instance it works great on my boat with hobbywing electronics, but does not work in my slash vxl. But that’s no fault of the manufacturer. Great price, seem to hold up well, pictures are accurate. Would definitely buy again, 10/10 recommend. ### ⭐⭐⭐⭐⭐ Absolutely amazing and easy installation! *by J***. on February 28, 2025* It is very easy to install, very controlled, and almost no delay. The only thing I have against it is when you turn down the throttle setting, it turns down the breaks. But it doesn’t even really matter, because you wouldn’t be going that fast. It’s in my Typhon 6s, planning to get one for my Kraton 6s. My friend is gonna get one for his Notorious. Me and my friend are no experts on recievers, but we did it in under to minutes. Doesn’t matter if you plug it in wrong, just unplug it and replay it somewhere else. Easily 5/5. This is worth about 150 in my opinion. Absolute steal! ## Frequently Bought Together - ATA HOBBY DUMBORC X4 2.4GHz 4-Channel RC Radio Transmitter and Receiver P6F with Fail-Safe & Low Voltage Alarm Function Mixed Mode for Rc Vehicle Car Boat Tank Model Parts Remote Controller - 25KG High Torque RC Servo, Miuzei Waterproof Servo Motor Compatible with 1/8, 1/10, 1/12 RC Car, Full Metal Gear Steering with 25T Horn 270 Degree (1Pcs) --- ## 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.co.uk/products/402247277-ata-hobby-dumborc-x4-2-4ghz-4-channel-rc-radio](https://www.desertcart.co.uk/products/402247277-ata-hobby-dumborc-x4-2-4ghz-4-channel-rc-radio) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*