Spektrum DSMX SRXL2 Serial Micro Receiver - SPM4650
by Spektrum

Upgrade your RC system with the Spektrum DSMX SRXL2 Serial Micro Receiver (SPM4650). This compact and feature-packed receiver offers enhanced functionality, reduced size, and impressive fly-by telemetry. It builds upon the original SPM4648, adding more value and performance for even the smallest RC applications. The SPM4650 uses the powerful SRXL2 protocol to deliver lightning-fast data transmission with up to 20 channels, allowing for smooth bi-directional communication between your radio system and flight controller.

Thanks to its simple bind button, there’s no need for a separate receiver or bind plug. Dual antennas ensure superior signal reception, and long coax antennas offer maximum signal strength even in challenging environments, such as when working with carbon fiber or metal frames. The SPM4650's lightweight design and versatile capabilities make it ideal for a wide range of applications, from drones to RC planes, delivering exceptional range and interference-free performance with Spektrum’s DSMX 2.4GHz RF protocol.

Key Features:

• SRXL2 Protocol: Fast, bi-directional communication with up to 20 channels.
• Compact Design: Micro-sized for use in small RC applications.
• Dual Antennas: Receiver diversity for stronger signals and better performance.
• Lightweight: Perfect for weight-sensitive builds.
• Spektrum DSMX 2.4GHz RF Protocol: Ensures reliable, interference-free performance.
• Easy Binding: No separate bind plug required, simple bind button functionality.
• Enhanced Telemetry: Advanced telemetry and flight control configuration directly from your Spektrum transmitter.

What's in the Box:

• 1 x Spektrum DSMX SRXL2 Serial Micro Receiver (SPM4650)
• 2 x U.FL Antennas
• 1 x 6” Receiver Extension Cable
• 1 x 4-Pin Connector
• 1 x Product Manual
• 1 x Clear Heat Shrink Wrap

Specifications:

• Receiver Type: DSMX SRXL2 Serial Micro Receiver
• Channels: Up to 20 Channels
• Protocol: SRXL2
• Bind Type: Simple Bind Button
• Frequency: 2.4GHz DSMX
• Antenna: Dual Antennas (U.FL)
• Weight: Ultra-light, ideal for small applications
• Dimensions: Micro-sized for compact installations