For sale Bergantino HT ER-112. Good condition, sounds great! Model 112ER specifications:. 1 x 12" cast frame woofer w / 80oz. magnet, vented pole piece. high intelligibility 1" tweeter. power handling - 350 watts rms. 8 ohm frequency feedback: 40hz - 18khz. level of sensitivity: 98.5 db anechoic: 2.83 v/1m. 2 x 1/4" and 2 x neutrik adapters. impedance: 8 ohms. weight: 43 lbs $350 plus shipping