Multifunction intercom controller

Abstract

1. The name of the design product: multi-functional in-cabin and out-cabin intercom controller. 2. The use of the design product: used for in-cabin intercom, out-cabin intercom, audio data recording and real-time transmission in high-noise environment such as automobile, UTV, engineering vehicle, low-altitude aircraft, etc. Two knobs are used to adjust volume and indicate working status respectively, and earphone and radio are connected to realize two-way voice intercom for in-cabin drivers and passengers. Combined with intercom, radio and other devices to realize out-cabin communication intercom. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

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