The Peavey SP15M two-way, full-range passive speaker features a 15" BWX Black Widow® 4" diameter VC woofer with a field-replaceable basket, RX™ 22CT compression driver with titanium diaphragm, and Sound Guard™ III tweeter protection. The unit includes dual-baffle angles of 45° or 30° and two 1/4" full-range phone-jack inputs in parallel with a four-pin twist lock connector.