The WPD-RISRL is a decor style wall plate that is designed for use with the AA50PHD, AA100PHD, AA200PHD, or AA400PHD mixer amplifiers to use the remote input selection (RIS) feature. The WPD-RISRL features an audio source slide selector as well as a source volume control. The unit includes an LED indicator to indicate which source is selected and if it is active. The unit fits in a single gang electrical outlet and uses an 8-conductor interface connection that includes a single 4 position removable Phoenix connector and dual 2 position Phoenix style connectors. When connected to the RIS output on an appropriate AAPHD amplifier, the WPD-RISRL allows for remote selection and volume adjustment of inputs 2, 3, and 4 allowing the rack to remain locked and secured. Features Designed for Remote Input Selection and Volume Adjustment Used with Select AAPHD Amplifiers Input Select Slide Switch Level Control Via On Board 10kΩ Potentiometer System Status Indicator (Red) 8-Conductor Interface Connection Label Guard