In-vehicle audio system

Abstract

An in-vehicle audio system, including a sounding module mounted inside a vehicle. The sounding module includes a housing having receiving space, and a sounding unit mounted in the receiving space. The sounding unit divides the receiving space into a back coupling cavity and a front sounding cavity. The housing includes a body fixing the sounding unit, and an upper cover plate and a lower cover plate mounted at two sides of the body. The back coupling cavity is formed between the lower cover plate and the body. The front sounding cavity is formed between the upper cover plate and the body. The sounding side of the sounding unit is facing toward the upper cover plate. The side wall of the body is provided with a side sounding outlet communicated with the front sounding cavity. The side sounding outlet is facing toward the interior of the vehicle.

Dependencies are inferred from the claim text.