Cadence FXB12C RMS Power Handling:  400 Watts PEAK Power Handling:  500 Watts Frequency Response:  40Hz - 500Hz SPL @ 1w/1m:  90dB System Impedance:  4-Ohm Dimensions (L x W x H)  20.0" x 7.5" x 15.0"   170,00 € 119,00 €