Motor vehicle acoustic signal device

Motor vehicle acoustic signal device

  • CN 2,789,077 Y
  • Filed: 03/25/2005
  • Issued: 06/21/2006
  • Est. Priority Date: 03/25/2005
  • Status: Active Grant
First Claim
Patent Images

1. , self-propelled vehicle language ring mixer is characterized in that being provided with an amplifier (3), and the input end of amplifier (3) is connected to microphone (1) and language chip (2), and the mouth of amplifier is connected to loudspeaker (4).

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