SKU: 10MB40010MB400 PRV$79.99PriceExcluding Sales TaxSizeRegularQuantity Nominal Impedance: 8 OhmsRated AES Power Handling (RMS): 200 WattsProgram Power: 400 WattsSensitivity (1W/1m): 97 dBVoice Coil Diameter: 2″