Knoll Systems IR-TABLE Tabletop IR Kit: * Extends IR signal to up to 2 remote devices * 30-80kHz reception * 30" reception distance * Nominal Reception Angle: 45 degrees off-axis * Red talkback LED tests system * Includes IR10/IR10 0B tabletop IR receiver, 12V power supply, IR55 IR connection module and 2 IR34 dual component IR emitters