Siemens 300 H operating instructions Optiset E control adapter

Labelling, documentation and accessories

optiset E privacy module:

Add-on unit for the voice encryption of calls.

optiset E headset/headset plus adapter: For the connection of a headset/tape recorder.

optiset E contact adapter:

For additional call signalling, e.g. in the form of a second ringer in a noisy environment or an illuminated display outside an office (e.g. "Do not en- ter").

optiset E control adapter:

For the connection of a headset to a telephone linked to a PC.

optiset E phone adapter:

For the connection of a second optiset E telephone. The second optiset E telephone can be called via its own number.

optiset E analog adapter:

For the connection of an additional analog telephone, a fax machine or a PC with a modem card.

optiset E acoustic adapter:

For the connection of a desktop microphone, a loudspeaker box or a sec- ond handset.

optiset E distance adapter: For extending the range.

Headset:

For users with high calling rates.

Desktop microphone:

For handsfree conversing in difficult acoustic conditions.

Active loudspeaker box:

For enhanced acoustic quality during handsfree conversing.

Second handset:

To counteract the effects of loud ambient noise.

For details of the products listed above, please refer to the Data

Sheet for optiset E telephones.

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