Beyerdynamic operating instructions SIR 320 Infrared Multi-channel Receiver

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SIR 320 Infrared Multi-channel Receiver

Congratulations on buying the SIR 320 infrared receiver from beyerdynamic! You have invested in reliably conference equipment.

The SIR 320 multi-channel receiver uses the same standards and protocols, which govern all other beyerdynamic infrared transmission systems; this allows operation with other manufactures equipment operating to the same standards. The built-in PLL- (Phase-locked-loop) synthesiser guarantees a high sensitivity as well as good reception.

The new generation of the SIR receivers allows use in direct sunlight, e.g. outside or in places where normal infrared-reception would nearly be impossible due to high light intensity, as experienced at press conferences, on stages, etc.

Together with other system components the receiver enables wireless audio transmission.

Copyright by beyerdynamic

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Contents SIR Page SIR 320 Infrared Multichannel Receiver WarrantyAbout this manual Important tipsAbout this manual SymbolsYOU should PAY Attention to Folllowing Safety Instructions Important tips Safety informationGeneral information SIR 320 Infrared Multi-channel Receiver Accessories Contents of basic deliverySystem components Technical data Horizontal Characteristics of receptionVertical Front view Operating controlsCharging contacts Infrared lensLC-Display Navigation keysLanyard Battery coverSide- / Rear view Carrying clipStarting the receiver OperationAuto Switch-off function Volume control / memory functionLR03, AAA Disposable / rechargeable batteriesActivation of the service mode Service modeIR-field strength Battery voltageChannel shift Guard function optionSystem parameters P1, P2, P3 MutingExit the service mode Hardware resetBehaviour in the charging tray Fault Possible reason Action Trouble shootingChannel receiver SIR Table of frequencies and channelsWarranty Copyright by beyerdynamic SIR SIR Infrared System Copyright by beyerdynamic