Hosa MIT-129 is an adaptor designed to match 50K output impedance to 200R input impedance. It is ideal for connecting a hi-Z instrument to a microphone input.
MIT-129 Mic Transformer, 1/4" Female HI-Z to XLR Male LO-Z
To run a low-impedance XLR terminated line (like a pro microphone) into a high-impedance Â¼" phone input (like a guitar-amp input), it's often necessary to use a line matching transformer like our MIT-435 or MIT-176. The MIT-129 is for impedance matching of a high impedance Â¼" phone equipped source (like and electric guitar) into a low-impedance (mic-level) XLR type input.