192 kHz wide spectrogram and waterfall display provides clear visualization of signals for precise tuning and signal analysis. 16bit sampling delivers dynamic range, enabling clean demodulation of both strong and weak signals. Supports CW, AM, SSB and FM demodulation for versatile listening across bands and modes. Digital demodulation radio based on SDR architecture offers flexible signal processing and upgradability, with reliable performance. All aluminum alloy CNC shell provides rigid construction, durable aesthetics, and a compact form factor. Compact body design suits desktop setups and spaceconstrained environments without compromising robustness. Suitable for professional and hobby use, combining strong performance with a practical, durable build. Use scenarios Home SDR hobby station: visualize complex signals with the spectrogram and waterfall, tune across bands, and demodulate multiple modes for DXing and general listening. Field monitoring and onsite signal assessment: compact, rugged housing supports reliable operation in diverse environments while providing clear signal analysis and versatile demodulation options. SDR learning and demonstration: use the SDRbased digital demodulation architecture to explore different filtering, demodulation techniques, and signal processing in an educational or demonstration setting.