Audio apparatus and a head mounted device including the audio apparatus

A head mounted device, comprising:

• at least one stem including a first end and a second end, the first end of the stem is in a proximate distance from an ear of a user and the second end protruding towards a face of the user;
• at least one audio apparatus embedded within a hollow space of the at least one stem, wherein the hollow space is defined between the first end and the second end of the stem based on an optimal distance from an ear entrance point (EEP) of the user, the audio apparatus comprising:
• a base having a plurality of peripheral walls extending upwards at an offset from a longitudinal axis of the base to define a housing, and a partition formed within the housing extending upwards from the base to thereby define a first chamber and a second chamber within the housing;
• at least one spacing element disposed within the first chamber of the housing such that the first chamber is partitioned into a first portion and a second portion;
• at least a first aperture defined on one of the plurality of peripheral walls defining the first chamber and facilitating air to enter the first portion of the first chamber;
• at least a second aperture defined on one of the plurality of peripheral walls defining the first chamber and the second portion and opposite to the peripheral wall defining the first aperture;
• at least a third aperture defined on one of the plurality of peripheral walls defining the second chamber of the housing;
• at least one woofer mounted on the at least one spacing element at a first position of the second portion of the first chamber, wherein the first position in combination with the first and the second apertures facilitate the at least one woofer to direct first sound waves generated therein towards an Ear Entrance Point (EEP) of a user along a woofer acoustic axis;
• at least one tweeter mounted at a second position within the second chamber, wherein the second position in combination with the third aperture facilitate the at least one tweeter to direct second sound waves generated therein towards the EEP of the user along a tweeter acoustic axis;
• and
• a cover adapted to engage with the peripheral walls of the housing, thereby forming a hermetically sealed enclosure.

A method of assembling an audio apparatus, the method comprises the steps of:

• providing, a base having a plurality of peripheral walls extending upwards at an offset from a longitudinal axis of the base to define a housing,
• forming, a partition within the housing, the partition extending upwards from the base to thereby define a first chamber and a second chamber within the housing;
• disposing, at least one spacing element within the first chamber of the housing such that the first chamber is partitioned into a first portion and a second portion;
• defining, at least one first aperture on one of the plurality of peripheral walls defining the first chamber and facilitating air to enter the first portion of the first chamber;
• defining, at least one second aperture on one of the plurality of peripheral walls defining the first chamber and the second portion and opposite to the peripheral wall defining the first aperture;
• defining, at least a third aperture on one of the plurality of peripheral walls defining the second chamber of the housing;
• mounting, at least one woofer on the at least one spacing element at a first position of the second portion of the first chamber, wherein the first position in combination with the first and the second apertures facilitate the at least one woofer to direct first sound waves generated therein towards an Ear Entrance Point (EEP) of a user along a woofer acoustic axis;
• mounting, at least one tweeter at a second position within the second chamber, wherein the second position in combination with the third aperture facilitate the at least one tweeter to direct second sound waves generated therein towards the EEP of the user along a tweeter acoustic axis;
• and
• coupling, a cover to the peripheral walls of the housing, the cover adapted to engage with the peripheral walls of the housing, thereby forming a hermetically sealed enclosure.