Shure PG185 دليل المستخدم

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PG185 Frequency Chart
PG185 Lavalier Wireless Microphone
+20
ThePG185 ­ is ­ ­an­electret­condenser­
+10
microphonefor ­ ­clip-on­use­with­a­
wirelessbodypack ­ ­transmitter.
0
–10
-20
2 3 4 5 6789 2 3 4 5 6789
20 50 100 1000 10000 20000
Hz
SHUREIncorporated ­ http://www ­­ .shure.com
UnitedStates, ­ Canada, ­ Latin ­ America, ­ Caribbean: ­
5800­W.T ­ ouhy­Avenue,­Niles,­IL60714-4608, ­ ­U.S.A.
Phone:­847-600-2000­­U.S.­Fax:847-600-1212 ­ Int’l ­­ F ­ ax:­847-600-6446
N108
Europe,­Middle­East,­

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mute PG185 Technical Specifications Wearing the microphone Type Condenser,electret ­ bias ­ Frequency Response 60Hz­to­12,000Hz*­­(see­Frequency­Chart) Polar Pattern Cardioid­(unidirectional) Output Impedance 1200Ω @1kHz* Output Level -47dBV/Pa(4.5 ­ ­mV)* u­­ Attach­the­lavalier­mic­ Signal to Noise Ratio 66dB,1kHz ­ ­at­1­Pa* about15 ­ - ­ 25 ­ cm ­ (6 ­ - ­ ­10­in.)­ Maximum SPL 120dB away­fromthe ­ mouth. ­ Dynamic Range 92dB* (max.SPL ­ ­to­A-weightednoise ­ ­level) Output Noise 28dB(typica