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 Subwoofer - electronics - by owner - sale
Amazon.com: Cerwin-Vega XE12SV 12” XED Series Single Subwoofer in Factory-Tuned Vented Enclosure : Electronics