摘要:
A device for acoustic analysis has a first hearing device with a first sound input and a first sound output and a second hearing device with a second sound input and a second sound output. The first hearing device is in acoustic communication with the second hearing device. The first hearing device can analyze the acoustic communication and output a corresponding result. Consequently, two hearing aids, for example, can test each other, and permit a user to check hearing devices and, in particular, hearing aids in a simple fashion without the hearing aid wearer having to visit an audiologist for the test.
摘要:
A hearing aid includes a housing, a battery door configured to receive a battery, and a battery door locking mechanism. The battery door locking mechanism includes a magnetic element configured to magnetically lock or unlock the battery door. In order to open the battery door, an external actuator having a magnetic device is brought close to the hearing aid and the battery door locking mechanism of the hearing aid is actuated magnetically. A method for operating the battery door locking mechanism is also provided.
摘要:
A device for acoustic analysis has a first hearing device with a first sound input and a first sound output and a second hearing device with a second sound input and a second sound output. The first hearing device is in acoustic communication with the second hearing device. The first hearing device can analyze the acoustic communication and output a corresponding result. Consequently, two hearing aids, for example, can test each other, and permit a user to check hearing devices and, in particular, hearing aids in a simple fashion without the hearing aid wearer having to visit an audiologist for the test.