Niles SWA-500M Power Subwoofer Mono Amplifier (2 total, price EACH)

STILL HAVE $500.00 EACH or best offer, call or text 518-380-1318. 2 AVAILABLE. Niles SWA-500 M Power Subwoofer Mono Amplifier. Provides 250 watts of power to drive a Niles GSS 10 in-ground garden subwoofer. For use in computer and rack systems cabinets. In excellent clean condition. Will be shown plugged in and working. Variable high and low-pass filters let you custom dial your music. You can use either a 12-volt trigger or an auto-mode to control the amp to go on and off with either amp- or re...