USB Powersupply Radio Shortwave Radio Audio DSP Noise Denoiser Reducer DNR Digital Filter 3.5mm Audio Input/Output with Speaker

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$72.31

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Product Description

USB Powersupply Radio Shortwave Radio Audio DSP Noise Denoiser Reducer DNR Digital Filter 3.5mm Audio Input/Output with Speaker

This audio DSP noise reducer, with this tool, you can use it for process the audio signal then realize digital noise reduction and digital filtering. Suitable for radio receivers using. Come on and try it, it will not let you down.

  • With the LCD display screen, so you can see the data more clearly, give you a better using experience

  • With 3.5mm audio interface input and 3.5mm audio interface output, you can connect with the speakers or power amplifiers to use

  • DNR is the noise reduction level, a total of 10 levels. FLT is the digital filter with a total of 10 grades, which are 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, 6kHz low through, through

  • Filter and noise reducer can be used together freely, the button setting is simple, which is easy for you to use

  • Using the micro USB input to supply power, with the built in speakers, or connect with the external speaker or power amplifier

  • Suitable for old radio stations without noise reduction function. All you need to do is output the audio from the radio station to the machine, which is simple

Specifications:

  • Material: PCB

  • Item size: 100 x 70 x 17mm / 3.9 x 2.8 x 0.7in

  • Item weight: 91g / 3.2ounce

Package included:

  • 1 x Noise Reducer

Specifications

Gross Weight 0.135kg
Volume Weight 0.055kg
Package Length 11.000cm
Package Width 8.000cm
Package Height 2.800cm
One Package Weight 0.121kg
With Retail Packaging No
TP10310336238A-1
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