Alarm Controls MCK-2-2 Mortise Cylinder Key Switch, 1.75" SPDT Alternate RACHIO Sound quality off axis is

Sound quality off axis is very consistent

so you can accommodate condenser microphone input easily without the need to prepare a separate mixer

In order to constantly show the user all the important information they could need

Line input interface to connect to external BGM audio source

Additional Space for a suitable battery backup

Alarm Controls MCK-2-2 Mortise Cylinder Key Switch, 1.75" SPDT Alternate RACHIO Sound quality off axis isProduct Overview The MCK 2 2 from Alarm Controls is a mortise cylinder key switch with 1. 75" SPDT alternate, green LED. Features Stainless Steel Plate Accepts Standard 1 1 8" Mortise Cylinders Depth behind Plate is 1. 25" Switches Terminated in Colored Leads Switch Contacts Rated 4A @ 28VDC LEDs Operate on 12 or 24 Volts AC or DC Tamper Proof and Slotted Head Screwed Provided General Information Name: Alarm Controls, ASSA ABLOY, Alarm Controls