Pre-amplifiers are typically used to amplify signals from microphones to line level. There are 4 preamplifier models in DSPPA production line, namely MP9811P, MP9911P, PC011P and ADR25. They are equipped with various Mic inputs and AUX inputs and one AUX line signal output.
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Pre-amplifier is produced by our factory. As a manufacturer in China,we have OEM and ODM service for wholesalers who want customized Pre-amplifier with cheap price. If you ask for uaotation request and RFQ,we will send you price list according to inquiry urgently.