Aesthetically alluring, the PBC Series is an inventive surface-mount package that is a radical departure from the old slanted wood designs. Able to be mounted horizontally or vertically, the beautiful yet durable ABS housing is protected by UV inhibitors. The PBC Series offers a choice between 6-1/2" speaker models: a twin-code with 5-watt, 25/70.7-volt transformer for school systems or a coaxial ('X") speaker with post-mounted, Mylar diaphragm tweeter and 8-watt, 70.7-volt transformer for prestige installations. K versions include a volume control. Connection is made to a terminal block with tap changes via a unique spade lug. The PBC features bass ports, metal grille, removable volume control and mounting hole snap-in covers.