640M 6x4 Digital Zone Processor Fiber M4250 has been built from

M4250 has been built from the ground up for the growing AV over IP market

legendary SM58 handheld transmitter

and the hinged door is equipped with extra venting along the vertical plane for superior heat dissipation

power cord with NEMA 5-15P plug

such as background music

640M 6x4 Digital Zone Processor Fiber M4250 has been built fromThe 640m features a total of six inputs and four outputs. Inputs include four balanced mic line switchable terminal block inputs and two mono summed pairs of unbalanced RCA inputs. Hardware controlled microphone gain allows adjustment of microphone gain per channel. The front panel of the 640m features comprehensive signal metering, an informative LCD display and user specified front panel control. Additional system control is offered in the form of