Audio Signals Digital Noise Reducer NR Low Pass Filter LPF for HF Radio Shortave which without DSP

Audio Signals Digital Noise Reducer NR Low Pass Filter LPF for HF Radio Shortave which without DSP Specifications Power supply USB C 5V or 6 15V DCPower consumption 4W maxBuilt in Speaker Output 3W maxSignal Input 3 5mm audiojackSignal Input Level 5 Vp p maxNoise Reducer Level OFF 9 10 levels Low Pass Filter Level OFF 6KHz 3 5KHz 2 4KHz 2KHz 1 8KHz 1KHz 700Hz 500Hz 200Hz 10 levels Display 0 96 inch TFT screenProduct Dimensions 88mm W x 38mm H x 100mm L Product Weight 230g Functions This device can process audio signals with Digital Noise Reducer NR and Digital Low Pass Filter LPF Suitable for equipment such as shortwave radios which without DSP to improve the experience during QSO Package included 1 x Digital Noise Reducer1 x Type c Cable1 x Signal Input Cablemso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt