Is there a way to tell is this is a Cerwin-Vega V-10S or V-12S 200 Watt Subwoofer Plate Amplifier? I don't have speakers to connect this to and don't know how to
CERWIN VEGA V12S for Sale in Bellingham, WA - OfferUp
Cerwin-vega Mobile Vega Series Dvc Subwoofer (12-inch, 1,300 Watts, Dual 2 Ohms/4 Ohms) : Target