| 摘要 |
A hearing device includes: a directional microphone assembly for provision of an electrical audio signal, and a processing unit connected to the microphone assembly, wherein the microphone assembly comprises a body and a first microphone, the body comprising a first sound path and a plurality of inlets, the first sound path having one or more bends, the plurality of inlets including a first inlet in fluid communication with the first sound path, and a second inlet, wherein the body has a first outlet in fluid communication with the first sound path, wherein the first microphone in a first directional mode is in fluid communication with the first outlet, and wherein a first distance between the first inlet and the first outlet along the first sound path, and a second distance between the second inlet and the first outlet along the first sound path, are different. |
| 主权项 |
1. A hearing device comprising:
a directional microphone assembly for provision of an electrical audio signal; and a processing unit connected to the microphone assembly; wherein the microphone assembly comprises a body and a first microphone, the body comprising a first sound path and a plurality of inlets, the first sound path having one or more bends, the plurality of inlets including a first inlet in fluid communication with the first sound path, and a second inlet; wherein the body has a first outlet in fluid communication with the first sound path; wherein the first microphone in a first directional mode is in fluid communication with the first outlet; and wherein a first distance between the first inlet and the first outlet along the first sound path, and a second distance between the second inlet and the first outlet along the first sound path, are different. |
