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实用新型
CN202364375U 一种带双重通讯功能的助听设备 失效 - 权利终止

一种带双重通讯功能的助听设备
摘要：
本实用新型公开一种带双重通讯功能的助听设备，包括蓝牙接收模块、第二无线接收模块、转换电路、功率放大器以及输出终端，该蓝牙接收模块与手机进行蓝牙通讯；该第二无线接收模块则与电脑或电视上的第二无线发射模块之间相互通讯；该转换电路具有控制芯片、第一输入端、第二输入端以及输出端，该蓝牙接收模块与第一输入端相连，该第二无线接收模块与第二输入端相连，该控制芯片控制第一输入端和第二输入端择一地与输出端相导通，该控制芯片还通过第一输入端与蓝牙接收模块相连，该转换电路的输出端则通过功率放大器而与输出终端相连。本实用新型能便于听力障碍的人们享受多种电子设备，而不会因为相互转换而发生困扰。
摘要（英）：

The utility model discloses a hearing aid with a double communication function, which comprises a Bluetooth receiving module, a second wireless receiving module, a conversion circuit, a power amplifier and an output terminal. The Bluetooth receiving module is in Bluetooth communication with a cellphone, the second wireless receiving module is in communication with a second wireless emitting module on a computer or a television, the conversion circuit is provided with a control chip, a first input end, a second input end and an output end, the Bluetooth receiving module is connected with the first input end, the second wireless receiving module is connected with the second input end, the control chip controls one of the first input and the second input end alternatively to be conducted with the output end and is connected with the Bluetooth receiving module through the first input end, and the output end of the conversion circuit is connected with an output terminal through the power amplifier. The hearing aid with double communication function is convenient for people with dysaudia to enjoy multiple electronic facilities, and interference caused by mutual conversion can be avoided.

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