Patent ID: 9591398
Date: 2017-03-07
CPC Classifications: H04R

Claim:
1. A headphone comprising: a main bass reflex chamber formed inside a housing sidewall; a transducer mounted in the main bass reflex chamber at a transducer enclosure portion of the main bass reflex chamber; an earbud insert mounted to the main bass reflex chamber, wherein the earbud insert receives sound from the transducer, wherein the earbud insert has an earbud opening formed at an earbud tip of the earbud insert, wherein the earbud opening is connects to an earbud channel; a stem extending from the main bass reflex chamber, wherein the stem has a reflex connector channel; a reflex module attached to the stem selected from either: a first reflex module removably secured to the stem of the main bass reflex chamber; or a second reflex module removably secured to the stem of the main bass reflex chamber when the first reflex module is removed from the stem of the main bass reflex member, wherein the second reflex module has a different acoustical quality than the first reflex module.