SKU: 70357497466

ImmersionRC Ghost Atto Duo – The Ultimate Racer’s Receiver

$45.89 $50.99
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Description

ImmersionRC Ghost Atto Duo – The Ultimate Racer’s ReceiverWhy Race with Anything Else? For racers on the bleeding edge, every little helps. Miss a single control packet at 160km h (even at 222Hz) and a racing drone moves > 40cm (> 15 inches) without control. The Atto Duo is a high end receiver for drone racing which combines two independent receiver channels, and twin antennas, to dramatically reduce lost packets during racing. Check out all our Receivers and the rest of our ImmersionRC Ghost Products!

Why Race with Anything Else?

For racers on the bleeding edge, every little helps. Miss a single control packet at 160km/h (even at 222Hz) and a racing drone moves > 40cm (> 15 inches) without control.

The Atto Duo is a high-end receiver for drone racing which combines two independent receiver channels, and twin antennas, to dramatically reduce lost packets during racing.

Check out all our Receivers and the rest of our ImmersionRC Ghost Products!

Nothing comes even close.

  •  2.4GHz ISM Band
  •  Tiny 15 x 12mm, and 0.61g
  •  Two fully independent Ghost receivers
  •  Crazy Race Performance, 222.22Hz updates (500Hz Ready)
  •  ~4ms End to End Latency (2ms ready), with OpenTx Integration
  •  Fully supported by Betaflight with GHST driver

Package Includes:

  • 1x Atto Duo Receiver
  • 2x qTee Antenna
  • Silicone Cables
  • Heat Shrink

A Growing Family

The Atto was the first member of the Ghost Receiver family. Small enough for most applications, and best-in-class performance.

The tiny Zepto, 10mm x 10mm, and weighing in at 0.31g, is ideal for micro-class quads, including Cine-Whoops where every gram matters. Same mounting hole pattern for installation on any of the Proton Pack boards.

The new Atto Duo is the same size and weight as the Atto.

Proton Pack Compatible

By far the cleanest way to mount the essential Video Transmitter, and Ghost Receiver, on a 30×30, 20×20, or Whoop/Toothpick frame.

Single-sided PCB, with low-profile mounting of transmitter and receiver, which doubles as heat-sink for the video transmitter.





Why Full Diversity?

When racing, the control link, connecting the pilot’s brain to the drone, is absolutely critical.

Standard receivers, using single antennas, or dual-antenna setups using ‘Antenna Diversity’ drop performance when antennas are blocked by frames or batteries, or when the nulls in the antenna radiation pattern cause signal loss.

True diversity receivers use two completely independent receiver chains to greatly improve performance. Every control packet gets two chances to be received correctly.

Long Range FPV, and UAV Benefits

For long range FPV, and UAV use, where slow movement of an aircraft can result in significant time spent in antenna nulls, the Atto Duo is exactly what is required.

Link Margins are significantly improved with a full diversity link, and with improved link margin comes extended range, or increased security at shorter range.

SPECIFICATIONS & SUPPORT FILES

Essential Specs, User Manuals, Firmware & Downloads:

ÁTTO DUO Rx SPECIFICATIONS

  • Receivers: Twin, Independent, Full Diversity
  • Frame Rate: 250Hz Standard, 500Hz Ready
  • Downlink RF Power: +13dBm
  • Sensitivity: -117dBm in Long Range mode
  • Serial Formats: SBus, SBus-Fast (200k) , SRXL-2 (400k), GHST, SBus Inverted  1 2 3
  • Firmware: Over-the-air (OTA) upgradable
  • Power Supply: 5V recommended, as low as 3.6V tolerated, no more than 5.5V
  • vTx Control: Tramp control from ‘T’ pin on Rx, regardless of selected serial format
  • Antenna Connectors: Standard U.FL (vs. Zepto which uses the much smaller MHF4)
  • Dimensions: 14.8mm x 11.5mm, 0.6g (w/o antenna)
  • Rx Noise Floor Analysis: Auto on power-up, or on demand from the Tx
1 GHST protocol available both OpenTx 2.3.10 (without control sync), and in a custom IRC build with sync.
2 GHST protocol supported in Betaflight 4.3 development builds.
3 Sbus is inverted by definition, SBus Inverted flips it over so that it doesn’t require inverters on F4 FCs
4 Some specifications vary depending upon the regionally-specific product SKU
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70357497466

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william alley
Charlottesville, US
★★★★★ 5
Made for small dog
Do not get this size unless you have a very small dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2023
R
Verified Purchase
Ray
Birmingham, US
★★★★★ 3
Wrong size
The description said that the chucker was compatible for regular size tennis balls, but it is only for smaller balls. So I never used it, returned to find a larger size.
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Reviewed in the United States on March 14, 2024
D
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Dave
Waukegan, US
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
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Reviewed in the United States on March 22, 2026
J
Verified Purchase
Janice A
West Palm Beach, US
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage. Is colorful and my become my puppy’s favorite.
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Reviewed in the United States on March 1, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 1
If you love your dog…don’t buy this.
Color: Orange
We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
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Reviewed in the United States on March 16, 2026

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