RCF HD 10-A Powered Speaker.The HDL 10-A is the ideal tool in numerous circumstances thanks to its extremely small size, uncompromised transducers, and distinctive composite cabinet design. Ideal for installation and live sound reinforcement applications. When line array performance is required and a quick and simple set up is required, the HDL 10-A is the best option. A 1400 Watt Peak Power 2 Way Digital Amplifier powers the system, while a potent DSP processes the audio. For the HDL 10-A array system, the HDL 15-AS is the perfect flyable bass supplement.