Speaker apparatus

Speaker apparatus

  • CN 102,209,283 A
  • Filed: 03/30/2011
  • Published: 10/05/2011
  • Est. Priority Date: 03/31/2010
  • Status: Active Application
First Claim
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1. loudspeaker apparatus comprises:

  • First output unit has the first loudspeaker unit group of wherein having arranged a plurality of loudspeaker units, and the audio signal of the sound of a direction is pointed in the conduct that provides from the first loudspeaker unit group of output;

    Second output unit, has second loudspeaker unit, second loudspeaker unit be placed as make second loudspeaker unit the positive institute of second loudspeaker unit towards front direction and the first loudspeaker unit group first loudspeaker unit group front towards front direction different, and second output unit is provided by the audio signal as sound that provides from second loudspeaker unit;

    The unit is provided, input audio signal is divided into the audio signal of the low-frequency band that the frequency band that is higher than first frequency is attenuated and is lower than the audio signal of the high frequency band that the frequency band of second frequency is attenuated, the described unit that provides offers first output unit with the audio signal of low-frequency band, and the audio signal of high frequency band is offered second output unit.

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