Beyerdynamic SIR 320 operating instructions Characteristics of reception, Horizontal

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SIR 320	SIR Infrared System

Characteristics of reception

Horizontal

120° ( + / - 60°)

10°	0°	10°
10°		10°
20°		20°
30°		30°
40°		40°
50°		50°
60°		60°
70°		70°
80°		80°

100%

80%

60%

50% 40%

20%

10	Copyright by beyerdynamic

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Contents SIR Page Important tips WarrantyAbout this manual SIR 320 Infrared Multichannel ReceiverSymbols About this manualYOU 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 Characteristics of reception HorizontalVertical Operating controls Front viewNavigation keys Infrared lensLC-Display Charging contactsCarrying clip Battery coverSide- / Rear view LanyardOperation Starting the receiverVolume control / memory function Auto Switch-off functionDisposable / rechargeable batteries LR03, AAAService mode Activation of the service modeBattery voltage IR-field strengthMuting Guard function optionSystem parameters P1, P2, P3 Channel shiftExit the service mode Hardware resetBehaviour in the charging tray Trouble shooting Fault Possible reason ActionTable of frequencies and channels Channel receiver SIRWarranty Copyright by beyerdynamic SIR SIR Infrared System Copyright by beyerdynamic