Speaker

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

FIG. 2 is a front view thereof;

FIG. 3 is a back 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front perspective view thereof, shown in environmental use, shown in reduced scale.

The broken lines in the figures illustrate the portions of the speaker and form no part of the claimed design.

The broken line showing of the television receiver in FIG. 8 is for the purpose of illustrating environmental subject matter that forms no part of the claimed design.