Shure MX391/S Supercardioid Black Boundary Mic option-group-Big Knob It features a built-in digital

It features a built-in digital stereo crossover (DSP) with adjustable crossover frequency to connect the HDL 6-A line array module or a satellite

Heavy-duty valance and recessed lockable twist latches

No less than nine remotely selectable polar patterns

18dB Octave

Weight without front: 2

Shure MX391/S Supercardioid Black Boundary Mic option-group-Big Knob It features a built-in digitalShure MX391 Microflex Boundary Low profile, professional boundary microphone with interchangeable cartridges. In line preamp. Equipped with features like programmable, silent membrane switches, logic inputs and outputs, and LED indicators, Microflex Boundary Microphones are the high quality solution for a range of applications such as altars, boardrooms and distance learning centers. Every Microflex Boundary microphone features a choice of