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FMC-640 / FMC-641 / FMC-643

MICROPHONES WITH HEADSET FOR
TELEPHONE USE

EN

Instruction manual

FMC-640

FMC-643

FMC-641

Содержание FMC-640

Страница 1: ...FMC 640 FMC 641 FMC 643 MICROPHONES WITH HEADSET FOR TELEPHONE USE EN Instruction manual FMC 640 FMC 643 FMC 641...

Страница 2: ...o allow ventilation Avoid direct sunlight heat sources and excessive dust Do not place the machine near magnetic elds or static electricity Do not use surfaces which vibrate or receive impact Do not p...

Страница 3: ...dealer when purchasing a similar product at no additional cost It also shows that the machine was put on the market after 13th August 2005 European Community Directive 2002 96 CE of Electrical and Ele...

Страница 4: ...ost all telephone and switchboard operator jobs as well as other intercom call and computer systems CONTROLS AND FUNCTIONS 1 Microphone selector with headset or telephone 2 Lid 3 1 2 3 4 Setup selecto...

Страница 5: ...ic with headset and telephone button lets you choose between using the microphone with headset or the telephone receiver When the button has been pressed down communication is made through the microph...

Страница 6: ...e CAPSULE Omnidirectional electret condenser Noise cancelling electret condenser RESPONSE 40 16 000 Hz SENSITIVITY 44 dB V Pa 38 dB V Pa IMPEDANCE 1000 2200 MIC SUPPORT Transparent extendable tube tur...

Страница 7: ...urns spilt liquids or other substances excessive humidity battery deterioration and internal manipulation of the device the software or its components by unauthorized persons and in general any use th...

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