Manufacturer : Radiomaster / Référence : HP0157.0086
DBR4 Dual Band Xross Gemini ExpressLRS Receiver By RadioMaster
En stock
€33.90
Shipping costs
from 49€ pour France
Same day shipping
for orders placed before 3:30pm (Monday to Friday)
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Technical characteristics
The RadioMaster DBR4 is a cutting-edge dual-band, dual-channel Gemini receiver that is fully compatible with the Nomad module.
Designed for superior performance, the DBR4 features two dual-band sections, each capable of receiving 2.4GHz and 900MHz signals simultaneously.
This innovative design allows for the simultaneous reception of two data streams, providing exceptional interference rejection and eliminating the risk of packet loss.
Enhance your RC experience with the DBR4 receiver that delivers a robust and reliable signal.
*Power and distance are subject to specific regulations, be sure to respect those established in the country where you are playing.
Specifications
- Type: ISM_2.4, FCC_915
- MCU: ESP32
- RF chip: Semtech LR1121 x 2
- Telemetry RF power: Max 100mW
- Antenna: 2 x 2.4GHz wires & 2 x 900MHz wires
- Frequency Range: 2.404 - 2.479 GHz / 903.5 - 926.9 MHz
- Maximum receive refresh rate: 500Hz (1000Hz coming soon in ExpressLRS V3.4)
- Minimum receiver refresh rate: 50Hz
- Working voltage: DC 4.5 - 8.4V
- Weight: Without antennas 2.70g / With antennas 5.30g
- Dimension: 27.20 *27.20mm
- Firmware Version: ExpressLRS v3.3.2 pre-installed
- Bus interface: CRSF
Bullet points
- Telemetry RF power: Max 2x 100mw
- Experience unmatched reliability with dual-band ELRS Gemini Xrossband
- ExpressLRS Gemini 2.4GHz
- ExpressLRS Gemini 868/900MHz
- 4 Descrete antennas for optimal antenna arrangement
- 20 X 20mm mounting holes
- Xrossband GemX support
Included
- 1x DBR4 Gemini Xrossband ExpressLRS Receiver
- 2x 2.4GHz wire antenna
- 2x 900MHz wire antenna
- 1x CRSF wire
- 4x 4mm Red vibration damper
- 4x 3mm Black vibration damper
DBR4 Dual Band Xross Gemini ExpressLRS Receiver By RadioMaster
En stock
€33.90