Carvin R600 head, 600 watt stereo/ bi-amp head. Compressor, parametric eq, 9 band graphic eq. switchable. Adjustable crossover, head has carvin coverCarvin RL 2-10 bass cabinet with horn and level control. Rated at 400 watts. This cab was rated by several mags to be one of the best 2-10 stand alone cabinets. Nice defined bass tone, can get very loud.