发明名称 |
MULTIPLE INPUT PERSONAL AUDIO ENHANCEMENT DEVICE |
摘要 |
A handheld multiple-input personal audio enhancement device comprises a device power source, a signal processor coupled to the device power source, a first bidirectional audio connector port coupled to the signal processor and a second bidirectional audio connector port coupled to the signal processor. The personal audio enhancement device may also include a wireless receiver antenna coupled to the signal processor for receiving wireless signals, and the signal processor may include a frequency-selective amplifier. A control interface may be coupled to the signal processor for selecting among a plurality of audio modes, including a wireless audio mode for listening to audio from a wireless audio signal, an ambient mode for listening to conversations, and an interconnect mode for using a telephone or other audio device. A predefined audio mode for listening to predefined audio signals may also be provided. |
申请公布号 |
US2015189452(A1) |
申请公布日期 |
2015.07.02 |
申请号 |
US201314144063 |
申请日期 |
2013.12.30 |
申请人 |
CHAN Wah Leung;WIKLUND Karl |
发明人 |
CHAN Wah Leung;WIKLUND Karl |
分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
代理机构 |
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代理人 |
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主权项 |
1. A handheld multiple-input personal audio enhancement device, comprising:
a device power source; a signal processor coupled to the device power source; a first bidirectional audio connector port coupled to the signal processor; and a second bidirectional audio connector port coupled to the signal processor. |
地址 |
Kowloon HK |