| 1. | Beyerdynamic Stereo Receiver SIR 800 User Guide sir 800 beyerdynamic Compact Transmitter Order 484 512 Features Up to 32 channels Quick and easy set up Descriptions The SIR 800 compact transmitter is used within the SIR conference system for the transmission of 8 audio channels by infrared light The audio signal are converted into frequency modulated infrared light and then transmitted with the SIR 801 radiators which are directly connected to the SIR 800 The original OR and a maximum of 7 target |
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