Control Unit6 Zone Switcher / Paging Control Unit for use with EV-APM-201 RM.6 Zone Selector switches, plus ALL CALL switch.Provision for buo 1 OOV input signals, one for speech and one for background music.Priority of speech over background music.Provision for routing background music source to selected zones.Provision to make announcements from the control unit.Status monitoring of all zones.Provision for emergency trigger input and alarm input with highest priority.Standard 1 9″ rack mounting chassisCategory :Model No : EV-APM-202CU Contact Us View Pdf Product Details EV-APM-202CU is a rack mounting switcher / control unitwhich works with EV-APM-201 RM and upto 2 amplifiers to form a 6 zone zonal paging system with multi level priority and switchable background music. Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLastContact Number *Email *Comment or MessageSubmit