Guangzhou Desam Audio Co., Ltd. [China]

1.96Khz Sampling Frequency 2.24bit A/D and D/A Converter,32bit DSP processor 3.16 levels of Noise Gate. 4.2Channels

Digital Feedback Destroyer

1.96Khz Sampling Frequencyy,24bit A/D and D/A Converter,32bit DSP processor.

2.Work mode is switchable to bypass or suppress via  button bypass/on on front panel.

3.Detect and Eliminate feedback automatically by notch filters

4. each channel with 24 independent digital filters

 5.16 levels of Noise gate.

Digital Feedback Destroyer