Digital Noise Reduction For SSB Amateur Radio Speaker With Audio for SPECTRUM Display Audio For DSP Noise Reducer DNR Digital Filter For DSP Audio for SPECTRUM

Features:*The for DSP noise reducer of the radio station shortwave station contains a for DSP digital signal processor, which processes the audio signal to for ACHIEVE digital noise reduction and digital filtering.*Suitable for use with radio receivers. The machine inputs audio signals, and the 3.5mm audio interface input is equipped with audio for SPECTRUM display.*DNR is the noise reduction , with a total of levels. FLT is a digital filter with 10 levels in total, including 200hz low pass, 500hz low pass, 700hz low pass, 1khz low pass, 1.8khz low pass, 2khz low pass, 2.4khz low pass, 3.5khz low pass, and 6khz low pass. Pass, direct.*Filters and noise reducers can be freely matched and used, and the button settings are simple and clear.*The power supply has been upgraded to type c input, with built-in speakers, and you can also connect external speakers or power amplifiers for better results.*Very suitable for old radio stations without noise reduction function. Just output the audio of your radio station into this machine.Specifications:*Product Name:for DSP Noise Reduction filter with for DSP audio for SPECTRUM*Material:PCB *Color:Black*Size:100*70*17mm/3.9*2.8*0.7 inchesPackage Content:1 x host1 x 3.5mm audio1 x type-c data cable1 x machine corner pad

• 【Digital Noise Reduction】The noise reducer incorporates a for DSP digital signal processor, effectively reducing audio noise and providing digital filtering for enhanced sound quality.
• 【Compatible with Radio Receivers】Designed to work seamlessly with radio receivers, this noise reducer processes audio signals and features a 5mm audio interface with an audio for SPECTRUM display.
• 【 Filtering Options】The DNR offers 10 levels of noise reduction, while the FLT provides 10 levels of digital filtering including various low pass frequencies and direct pass options.
• 【Easy Button Settings】Filters and noise reduction levels can be easily adjusted with simple and clear button settings.
• 【Upgraded Power Supply and Speaker】Equipped with a Type-C input, this noise reducer has a built-in speaker and can also be connected to external speakers or power amplifiers for optimal performance. for radio stations lacking noise reduction function.