FIG. 1 is a front, top right side perspective view of the amplifier housing showing my new design; the broken lines showing the rear portion and supports are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a left side elevational view thereof; and,
FIG. 5 is a right side elevational view thereof.