SKU: 57472756279

Radiomaster RP4TD ELRS 2.4GHz True Diversity Receiver

Sale price$25.19 Regular price$27.99
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

Radiomaster RP4TD ELRS 2.4GHz True Diversity ReceiverFeatures Gemini mode compatible Reliable DCDC Power supply circuit Class leading SNR and RSSI performance Optimized PCB design for better heat dissipation Upgraded antenna with greater durability and performance UART pads for extended applications Dual TCXO (temperature compensated crystal oscillator) 2x 100mw RF Telemetry power output Compatible with all 2. 4GHz ExpressLRS modules and transmitters with built in 2. 4GHz ExpressLRS Specifications Item:

Features

  • Gemini mode compatible
  • Reliable DCDC Power supply circuit
  • Class leading SNR and RSSI performance
  • Optimized PCB design for better heat dissipation
  • Upgraded antenna with greater durability and performance
  • UART pads for extended applications
  • Dual TCXO (temperature compensated crystal oscillator)
  • 2x 100mw RF Telemetry power output
  • Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specifications

  • Item: RP4TD ExpressLRS 2.4GHz Diversity Receiver
  • Type: ISM
  • MCU: ESP32
  • RF Chip: SX1281 x 2
  • Antenna: 65mm 2.4GHz T Antenna x 2
  • Frequency Range: 2.4GHz
  • Maximum Refresh Rate: 500Hz / F1000Hz
  • Telemetry RF Power: Max 2x 100mW
  • Working Voltage: DC 4.5-12.0V
  • Weight: 1.4g (without antenna)
  • Dimension: 23.7*16.3*4.0mm
  • Firmware Version: ExpressLRS V3.3.0 pre-installed
  • FW Target: RadioMaster RP4TD 2400 RX
  • Bus interface: CRSF
  • Extend interface: UART

Dual TCXO (temperature compensated crystal oscillator)

The TCXO ensures high stability and accuracy in frequency control, compensating for temperature variations. This results in consistent and reliable signal reception, even in extreme temperature conditions. It also reduces frequency drift over time, providing long-term frequency stability and preventing signal degradation. In our testing, we found that two TCXOs offer better advantages in true diversity receivers.

Size

Package Includes

  • 1 * RP4TD ExpressLRS 2.4GHz Diversity Receiver
  • 1 * CRSF wire
  • 3 * Heat-Shrinkable Tube
  • 2 * 65mm 2.4GHz T Antenna (Installed on receiver)
  • 1 * User Manual
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: 57472756279

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Amazon Kunde
Belleville, US
★★★★★ 5
Size
Size: 18.5" Neck 36"-37" Sleeve, Color: White
Quality is good, fabric soft.
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Reviewed in the United States on November 13, 2022
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Amazon Customer
Waukegan, US
★★★★★ 3
It’s just not the most comfortable cotton
Size: 16.5" Neck 34"-35" Sleeve, Color: Blue Bay
Looks good, fits well, but it’s just not the most comfortable and breathable material. It’s the short you ll grab last in your closet
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Reviewed in the United States on March 6, 2022
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Robbie
Bozeman, US
★★★★★ 2
Too large, too plastic-y
This shirt was supposed to be "regular fit" but "mega obese" is more like it, absolutely nothing in common with the picture. Also the fabric was polyester-plastic-shiny, I don't believe that it's almost pure cotton.
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Reviewed in the United States on September 26, 2021
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Wayne Ware
Bozeman, US
★★★★★ 3
nice shirt
Size: 18" Neck 32"-33" Sleeve, Color: White
nice shirt
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Reviewed in the United States on April 4, 2022
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Jennay
Carnegie, US
★★★★★ 5
Mens shirt
Size: 17"-17.5" Neck 36"-37" Sleeve, Color: Lavender Blue Check
It's a very well made shirt. I got it for my husband, he has to wear this kinda stuff for work. He actually loves this brand of shirt. Very comfortable. I actually got it on Amazon days or whatever it's called. So the price was cheaper than normal:)
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Reviewed in the United States on August 13, 2025

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