Shure Beta 57A Dynamic Microphone option-group-Airstream Battery performance may be reduced

Battery performance may be reduced at very low temperatures

4 cabinets: 26 Hz – 200 Hz

Power requirement: passive

This case has a unique custom foam insertthat will accommodate either model by removing a perforated foam insert section

It can be used as a desktop unit or it can be screw-mounted to a standard rack tray

Shure Beta 57A Dynamic Microphone option-group-Airstream Battery performance may be reducedShure Beta 57A Dynamic Instrument Microphone All the durability of the legendary SM 58 but even more gain. More gain cuts through a mix or live music without harshness. Great gain before feedback performance. It will handle effects processing dramatically, staying clear and clean using anything from digital effects to heavy compression with a natural top end sparkle. This mic is a favorite of engineers and performers. Frequency response is 50Hz 16kHz.