Telex RadioCom BTR-200 II Operating Instructions Manual page 40

PH-4
Catalog No....................................................................................................................70340-000
Earphone Type .............................................................................................Dynamic/Dual/Mono
Earphone Impedance ......................................................................................................150 ohms
Earphone Frequency Response ................................................................................50-15,000 Hz
Earphone Output ..................................................................................................................98 dB
Microphone Type................................................................................Dynamic Noise Cancelling
Microphone Impedance..................................................................................................200 ohms
Microphone Frequency Response............................................................................50-10,000 Hz
Microphone Output ......................................................................-89 re: 1V/microbar (.035 mV)
Cable Length...............................................................................................................5 ft. (1.5 m)
Cable Connector.............................................................................................Female XLR-4 type
PH-8
Catalog No....................................................................................................................70415-001
Earphone Type ......................................................................................................Dynamic/Mono
Earphone Impedance ......................................................................................................150 ohms
Earphone Frequency Response ................................................................................50-15,000 Hz
Earphone Output ..................................................................................................................98 dB
Microphone Type................................................................................Dynamic/Noise Cancelling
Microphone Impedance..................................................................................................200 ohms
Microphone Frequency Response............................................................................50-10,000 Hz
Microphone Output ......................................................................-89 re: 1V/microbar (.035 mV)
Cable Length....................................................................................................5 ft. (1.5 m) coiled
Cable Connector.............................................................................................Female XLR-4 type
PH-10
Catalog No....................................................................................................................70470-003
Earphone Type .............................................................................................Dynamic/Dual Mono
Earphone Impedance ......................................................................................................150 ohms
Earphone Frequency Response ................................................................................50-15,000 Hz
Earphone Output ................................................................................................................105 dB
Microphone Type................................................................................Dynamic Noise Cancelling
Microphone Impedance..................................................................................................150 ohms
Microphone Frequency Response............................................................................100-8,000 Hz
Microphone Output ......................................................................-83 re: 1V/microbar (.071 mV)
Cable Length....................................................................................................6 ft. (1.8 m) coiled
Cable Connector.............................................................................................Female XLR-4 type
RECOMMENDED HEADSETS CONT.
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