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Dual Garrett Null Filters
Phase Inversion Switch
Adjustable Gain
Class A Discrete Circuitry
Includes Microphone Stand Adapter and Belt Clip
The Feedback Master™ is the best-sounding and easiest-to-use feedback remedy available for acoustic instruments. It features a phase inversion control and two precise Garrett Null sweepable notch filters to accurately locate and eradicate feedback from top and air resonances without destroying your tone. The circuitry is all-analog pure class A from end to end to provide great tone quality.
The Feedback Master is recommended for acoustic players that experience continuous or severe feedback problems with their amplified instrument, or for performers in especially loud environments. While the Para D.I. includes controls that are capable of eliminating minor to average feedback, the Feedback Master is specifically designed for situations in which feedback is incurable with a normal preamp. Nevertheless, the Feedback Master features extremely quiet circuitry and all-discrete class A design, making it a great option for normal preamp applications.
The Feedback Master will work with any pickup, active or passive. It includes a built-in preamp with a gain adjustment knob, allowing it to work well with almost any stringed instrument. The EQ setting for this preamp is flat; it will not alter the amplified tone of your instrument.
Specs: Signal to noise -92dB, 20Hz to-20kHz unweighted; 3dB to 24dB gain.
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