SpeedyBee Nano 2.4G Receiver – TCXO-Stabilized ELRS-Compatible Module (915 MHz Variant)

Description

• Make: Speedybee
• SKU: ELRS-2G4-RX
• Type: ELRS Receiver

The GEPRC ELRS Nano 915M/2.4G Dual-Band Receiver is a new Dual-Band system developed from the ExpressLRS open-source project. It is designed based on Semtech’s third-generation LR1121 RF chip, supporting 150 – 960MHz (sub-GHz) and 2.4GHz bands for Dual-Band transmission.

The ELRS Nano 915M/2.4G Dual-Band Receiver features dual LR1121 chips, allowing easy switching between 915M , 2.4G when paired with 915M/2.4G antennas. It is fully compatible with existing 915M and 2.4G ELRS TX modules.

The TCXO temperature-compensated crystal oscillator ensures reliable performance across temperature variations, with telemetry power up to 100mW. The built-in WiFi antenna facilitates effortless firmware updates, and the SH1.0 connector simplifies installation.

Feature:

1. Advanced ExpressLRS 915M/2.4G dual-frequency system
2.  Based on Semtech’s third-generation LR1121 RF chip
3.  Compact at 11.1×20.4×5.2mm and weighing just 0.95g
4.  Supports 915M, 2.4G operating mode
5.  Features a temperature-compensated crystal oscillator (TCXO) for stable performance in varying temperatures
6. TLM up to 100mW
7.  Refresh rate up to 1000Hz
8.  Supports WiFi firmware updates
9.  Includes an SH1.0 connector for easy installation

Specifications:

• Model    SpeedyBee Nano 2.4GHz RX
• Name    ExpressLRS Receiver
• Frequency    2.4Ghz
• Antenna    T-antenna (49*79mm, 0.8g;52*79mm, 0.9g)
• Chip    SX1281+ESP8285
• Power    100mW
• Input voltage    5V
• Antenna connector    IPEX1
• Weight    0.7 gram(without antenna)
• Dimension    10.4mm*18.4mm
• Default Firmware    SpeedyBee Nano 2.4GHz RX 3.5.6

Package Includes:

1 x ELRS Nano 2.4G Dual-Band Receiver

1 x 2.4G dual-band T-antennas

1 x Heat shrink tube

1 x 4-pin silicone connect cable

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