Belt-pack
AssigneeRIEDEL Communications International GrnbH
InventorThomas RIEDEL
Life of this patent
Estimating the term…
Abstract
A mobile terminal portable by a user and designed as a belt pack for use in an intercom network, including a housing with a port for a headset with a headset microphone and a headset loudspeaker, and further including a communication module, with which audio information can be wirelessly transmitted to other users of the intercom network. A microphone and a loudspeaker are arranged in or on the housing.
Claims13
In combination with a headset having a plug, a headset microphone, and a headset loudspeaker, a mobile terminal portable by a user and configured for use in an intercom network, the mobile terminal comprising:
- a housing having a top face, a bottom face, a back face, and a front face larger than the top face;
- a port on the bottom face for connecting to the plug of the headset;
- a communication module in the housing for wirelessly transmitting audio information to other users of the intercom network;
- a plurality of programmable operating elements on the top face actuatable for providing direct audio connection to respective selected users of the intercom network;
- a housing microphone and a housing loudspeaker in or on the housing;
- at least one switch on the top face of the housing operable for switching the housing microphone on or off and for switching the housing loudspeaker on or off independently of the housing microphone;
- and
- at least one display on the top face of the housing for displaying a switching state of the housing microphone or of the housing loudspeaker.
A mobile terminal in the form of a belt pack portable by a user and configured for use in an intercom network with a headset having a headset microphone, a headset loudspeaker, and a plug, the mobile terminal comprising:
- a cuboidal housing having a top face and a bottom face;
- a port on the bottom face of the housing for receiving the plug of the headset;
- a communication module inside the housing for wirelessly transmitting audio information to other users of the intercom network;
- a plurality of programmable operating elements on the top face of the housing and actuatable for providing direct audio connection to respective selected other users of the intercom network;
- a housing microphone and a housing loudspeaker in or on the housing for communication by user of the mobile terminal with the other users of the intercom network;
- at least one switch on the top face of the housing and operable to activate or deactivate the housing microphone and to activate or deactivate the housing loudspeaker independently of the housing microphone;
- and
- at least one annunciator on the top face of the housing for indicating a switching state of the housing microphone and/or of the housing loudspeaker.
A mobile terminal portable by a user and configured as a belt pack for use in an intercom network with a headset having a plug, a headset microphone, and a headset loudspeaker, the mobile terminal comprising:
- a housing having a top face and a bottom face;
- a port on the bottom face of the housing for the plug of the headset;
- a communication module in the housing for wirelessly transmitting audio information to other users of the intercom network;
- a plurality of programmable operating elements on the top face of the housing and actuatable for providing direct audio connection to respective selected users of the intercom;
- a housing microphone and a housing loudspeaker in or on the housing;
- switch means on the top face of the housing for providing at least the following different selectable operation modes:
- a first operation mode in which the headset microphone and the headset loudspeaker are active and the housing microphone and the housing loudspeaker are inactive,
- a second operation mode in which the headset microphone and the headset loudspeaker are inactive, the housing loudspeaker is active and the housing microphone is inactive, and
- a third operation mode in which the headset microphone and the headset loudspeaker are inactive and the housing loudspeaker and the housing microphone are active;
- and
- an annunciator on the housing for indicating a switching state of the housing microphone and/or of the housing loudspeaker.
Dependencies are inferred from the claim text.