Patent ID: 6711273
Filing Date: 2004-03-23
Classification: H04R

Abstract:
A chin loop headset comprising:two acoustic transducers; two side pieces, each having an upper end; to the upper ends of said side pieces are fixed respective ones of the transducers; said upper ends of said side pieces able to be moved elastically away from each other; said side pieces being connected together at lower ends thereof at a connection; means for adjusting the distance between the upper ends at the connection of the lower ends, wherein an abutment limits the movement of the headset into an operative position, said adjusting means being capable of continuous and toothless adjustment of the lower ends so as to adjust the distance between said upper ends to accommodate a wearer, said adjusting means including an adjusting lever coaxially mounted with the lower end of one side piece and operable to rotate the lower end of the one side piece; and a button for switching off the headset operable to be actuated in a rest position.