To provide an enclosure structure having a relatively high rigidity for a speaker system mounted on a vehicle, and improve a frequency characteristic of sound pressure.SOLUTION: A speaker system includes a hollow skeleton member that extends in the front-rear direction of a vehicle, and a speaker unit that is disposed such that the internal space of the skeleton member can be used as a back cavity. The skeleton member has a partition member at least at one end of the internal space, and the path lengths on the space from the speaker unit to both ends in the longitudinal direction of the internal space are substantially equal.SELECTED DRAWING: Figure 2
【課題】車両に搭載されるスピーカシステムに対し、剛性が比較的高いエンクロージャの構造を提供するとともに、音圧の周波数特性を向上させる。【解決手段】スピーカシステムは、車両の前後方向に延在する中空の骨格部材と、骨格部材の内部空間をバックキャビティとして利用できるように配設されるスピーカユニットとを備える。また、骨格部材は、内部空間の少なくとも一端に仕切部材を有し、スピーカユニットから、内部空間の長手方向における両端までの空間上の経路長が略等しい。【選択図】図2
SPEAKER SYSTEM AND ENCLOSURE STRUCTURE OF SPEAKER SYSTEM
スピーカシステム及びスピーカシステムのエンクロージャ構造
2019-10-24
Patent
Electronic Resource
Japanese
IPC: | H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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