Features: ¾” MDF Construction Double Layer Front Baffles Internal Bracing Glue Cleated Internal Joinery High Flow 35Hz Port Tuning Full Hex Cut Custom Metal Grills Chrome Plated Push Terminals Specifications: Speaker Size (In): 8 Watts RMS: 100 – 300 Watts Peak: 600 Impedance: S1 Dimensions ( cm ): 27,3 H x 60,9 W x 28,4 D