Balanced XLR female input connects directly to low-impedance dynamic or condenser mics. Hi/Lo switch allows selectable 1:10 or 1:1 impedance matching for versatile applications. All goods have a 1 year warranty manufacturers warranty (unless otherwise stated) with the exception of goods which...
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One of the above will boost a low impedance mic (~150 to 600 Ohms) to a level where it works quite well with "guitar electronics". My son used one to get classical guitar into a looper then a Peavey Bandit with an SM57.
Unfortunately you say the mic cable terminates in a 1/4" jack plug, does the mic itself have a removable XLR connector? If so you then need a male to female XLR3 cable and the transformer.
You are still going to need to get very close to the microphone, almost brushing the grill. Even with a good Audio Interface (a far better option!) dynamic mic need to be worked very closely.
Ooops! Just spotted "Beta 58A" so yes the mic does have an XLR connector...Top Tip. Buy TWO short XLR cables, you can NEVER have enough spare cables!
Dave.