Beyerdynamic About this manual, Important tips, SIR 320 Infrared Multichannel Receiver

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SIR Infrared System	SIR 320
Content
About this manual	4
Symbols	4
Important tips	6
General information	6
Safety information	6
SIR 320 Infrared Multichannel Receiver	7
Contents of basic delivery	8
Accessories	8
System components	8
Technical data	9
Characteristics of reception	10
Horizontal	10
Vertical	11
Operating controls	12
Front view	12
Infrared lens	13
LC-Display	13
Navigation keys	13
Charging contacts	13
Headphone socket	13
Side- / Rear view	14
Carrying clip	14
Lanyard	14
Battery cover	14
Operation	15
Starting the receiver	15
Volume control / memory function	16
Auto Switch-off function	16
Disposable / rechargeable batteries	17
Service mode	18
Activation of the service mode	18
Battery voltage	19
IR-field strength	19
Guard function (option)	20
System parameters P1, P2, P3	20
Muting	20
Channel shift	20
Exit the service mode	21
Hardware reset	21
Behaviour in the charging tray	21
Trouble shooting	22
Table of frequencies and channels	23
Warranty	24

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 Safety information Important tipsGeneral information SIR 320 Infrared Multi-channel Receiver Contents of basic delivery AccessoriesSystem 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 MutingHardware reset Exit the service modeBehaviour 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