ShureA85F Transformer; Low Z, Female XLR to High Z 1/4-Inch Phone Plug

I can now use my Shure SM58 into my Fender Deluxe and get a great vocal output enabling me to gig with guitar and balanced vocal. Well worth the money!

Bought this so I could plug my Shure SM-58 dynamic microphone straight into my guitar pedals.It works flawlessly with my Electro Harmonix Oceans 12, Boss DD-8 and Source audio Nemesis guitar pedals.I can now use these effects on my vocals with no noise and pristine sound quality. No need for a pre amp anymore. For the price it is solidly built and looks like it will last a lifetime. It feels like a quality piece of hardware.

This was just what I needed- to boost my signal (from a dynamic mic) & input to a 1/4 inch jack. Highly recommended. One of those things that just did it's job simply & elegantly. *****

Its really well made like all Shure products. It was bought to connect a Shure PGA48 to a guitar amp. It does increase the volume but not as much as I had hoped hence only 4*

Anyone using a Taylor ES1 needs to have this!!!

I bought a Shure mic for using with PC. This device attenuated the signal and added noise/interference. Returned for refund.

I've only used it once or twice so far but it does the job and it does it good. Works well with the guitar amp I have, I haven't ran into or foresee any issues.Just a quick note; it has a female XLR connection so make sure you're set up to use the male end of a cable to plug into it

Very poor value for money. Worked well for a few days and then stopped working