Speaker

FIG. 1 is a front perspective view of a speaker showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is an enlarged view of the encircled portion 7 indicated in FIG. 1 .

The even-length broken lines depicting the small circular regions on the top surface of the speaker and the remainder of the speaker form no part of the claimed design. The uneven-length broken lines in FIGS. 1 and 7 are used for demonstrating an enlargement and form no part of the claimed design.