Blue Hummingbird Condenser Microphone Bundle with PreSonus AudioBox USB 96 Audio Interface (25th Anniversary) & XLR Cable Photogenic A switch allows you to Indipro Tools A switch allows you to select whether the powered speaker will function as the left or right speaker which is helpful when having to position the speakers near power outlets or when deciding which side is preferable for the volume knob The low frequency response can be reduced to compensate for proximity effect which allows for plenty of flexibility for precise mic placement in tight spaces Capable of handling 130 dB of SPL and designed to provide a fast transient response with accurate sonic reproduction from 20 Hz to 20 kHz