Patent ID: 7526098

Claim:
A system for reproduction of sound in a motor vehicle having an interior and a side compartment arranged therein, said system comprising: a sound reproduction system including at least one bass reflection box equipped with a bass reflection pipe and/or a bass reflection opening and at least one built-in speaker; said bass reflection box being arranged in the side compartment of the interior of the motor vehicle and including a lid oriented toward the interior of the motor vehicle, said lid of the bass reflection box oriented toward the interior of the motor vehicle including a sound-transmissive portion and a rigid receptacle receiving portion; and a receptacle wall having depressions therein located behind the lid adapted to receive at least one tool between said bass reflection box and said rigid receptacle receiving portion of said lid such that said lid orients the sound-transmissive portion adjacent said bass reflection box and said rigid receptacle receiving portion away from said bass reflection box when said lid is in a closed position to secure the tool therebehind while allowing sound to pass through unobstructed.