The A to Z Sound Engineer Glossary

Grants 3rd-party systems command over intercom operations and keysets. 

The V-Series Iris Lever Panels are user control panels that operate in conjunction with Eclipse HX Digital Matrix Systems. Lever panels feature one display window per “key” and provide Listen (up) and Talk (down) operation for the displayed label. Latching and momentary operation is software configurable. The Listen (up) path does not have to be the same as the Talk (down) path. A Talk/Listen LED status indicator is provided below the display window. When a talk path is active (down) the status will indicate a red color, and when a listen path is active (up) the status will indicate a green color.

The V-Series Iris Pushbutton panels are user control panels that operate in conjunction with the Eclipse HX Digital Matrix Systems. Pushbutton panels feature one a display window per key. For each key, a red tally light indicates Talk only, green indicates Listen only and amber is for both Talk and Listen. A special mode provides dual Talk/Listen with a latchable Listen and momentary Talk on one button.