The SLA 6000 Audio Panel tester allow full test of the PMA 6000 and KMA 24 series audio panels. Speaker and phone outputs to test ampLA-5 compatibleMonitor radio, A/C, marker inputs, and switched & un-muted outputsTest transmit-select and remote transferInject and extract signals with color-coded test pointsMonitor external marker-beacon lamp outputsIncludes breakput harness for full I/C testing with the SLA-1000Only $8,000.001-year warranty.