Malachite DSP SDR Receiver 50KHz – 2GHz

The Malachite DSP SDR Receiver is a high-performance software-defined radio (SDR) that allows users to receive and decode a wide range of radio signals, including AM, FM, SSB, CW, and digital modes. The receiver is based on the powerful Si4735 chip from Silicon Labs, which provides excellent sensitivity and selectivity.

Product Features:

• Frequency range: 50KHz – 2GHz
• Wideband DSP: 6MHz
• High sensitivity: -120dBm
• Excellent selectivity: >60dB
• Supports AM, FM, SSB, CW, and digital modes
• Real-time spectrum analyzer
• Waterfall display
• Built-in loudspeaker
• Headphone jack
• USB port for charging and data transfer
• Compact and portable design

Benefits:

• Receive a wide range of radio signals
• Excellent sensitivity and selectivity
• Real-time spectrum analyzer
• Waterfall display
• Built-in loudspeaker and headphone jack
• Compact and portable design

Key Usage Points:

• The Malachite DSP SDR Receiver is ideal for a variety of applications, including:
• Listening to AM/FM radio
• Monitoring shortwave broadcasts
• Decoding digital modes
• RF signal analysis
• Radio direction finding
• Amateur radio communications

Specifications:

Frequency range	50KHz – 2GHz
Wideband DSP	6MHz
Sensitivity	-120dBm
Selectivity	>60dB
Modes	AM, FM, SSB, CW, digital modes
Display	LCD with spectrum analyzer and waterfall display
Audio output	Built-in loudspeaker, headphone jack
Power	Built-in rechargeable battery, USB charging
Dimensions	110mm x 70mm x 25mm
Weight	150g

Additional Features:

• The Malachite DSP SDR Receiver also includes a number of additional features, such as:
• An automatic gain control (AGC) to prevent signal overload
• A squelch control to reduce background noise
• A step attenuator to adjust the signal level
• A built-in clock and timer
• A variety of operating modes, including CW, SSB, AM, and FM
• Firmware updates via USB

What’s in the Box:

• 1 x Malachite DSP SDR Receiver
• 1 x USB cable
• 1 x User manual

The Malachite DSP SDR Receiver is a powerful and versatile SDR that is ideal for a variety of applications. Its excellent sensitivity and selectivity, combined with its wideband DSP and real-time spectrum analyzer, make it an excellent choice for radio enthusiasts of all levels.

Si4735 datasheet