Speaker

FIG. 1 is a 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 plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The dot-dash broken lines immediately adjacent to the claimed areas in the views represent the boundaries of the design and form no part thereof.

None of the broken lines form any part of the claimed design.