发明名称 |
Radio with dual sided audio |
摘要 |
A dual-sided radio (100) for enhancing a user's experience is provided. The radio includes a primary transducer (110) on an audio-side of the radio that projects a primary sound, a secondary transducer (120) on a data-side of the radio that projects a mid-high frequency sound, a processor (160) that equalizes (200) audio to the primary transducer and the secondary transducer, and a communication module (130) that receives and transmits communication signals containing the audio. The secondary transducer supplements the primary sound with a mid-high frequency sound (124) to compensate for mid-high frequency loss of the primary sound due to diffraction (300). |
申请公布号 |
US8320585(B2) |
申请公布日期 |
2012.11.27 |
申请号 |
US20070672630 |
申请日期 |
2007.02.08 |
申请人 |
GRUENHAGEN DEBORAH A.;ALFARO JAVIER;MUELLER KARL F.;YEAGER DAVID M.;MOTOROLA SOLUTIONS, INC. |
发明人 |
GRUENHAGEN DEBORAH A.;ALFARO JAVIER;MUELLER KARL F.;YEAGER DAVID M. |
分类号 |
H03G5/00 |
主分类号 |
H03G5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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