Providing access to all functions yet easily set up, the Duecanali Series is versatile in use. Powersoft's legendary efficiency saves valuable energy, keeping both operational cost and 'carbon footprint' at a minimum. The Duecanali 1604 is designed to work with lo-Z (from 2 Ohm ) and with 70V/100V distributed lines: any mixed impedance output loads can be realized. A fully integrated state-of-the-art DSP yields extensive system management functionality. In addition to sound shaping and limiter functions in unique Powersoft style, the DSP hardware and Armonia Pro Audio Suite software enable compliance with IEC 60849 for the crucial requirements of sound systems for emergency purposes. Excellent sound quality and ample output power result from Powersoft's unique approach to Class D amplification, making the Duecanali DSP+D Series ideal for the main system in any venue where performance is priority. Providing access to all relevant amplifier parameter yet easily set up, the Duecanali DSP+D Series is versatile in use, providing status feedback via its front panel LED display or a connected PC running Armonia Pro Audio Suite software. Powersoft's legendary efficiency saves valuable energy, keeping both operational cost and carbon footprint at a minimum: the Duecanali DSP+D Series shines with outstandingly low power consumption and heat dissipation, with direct positive effects on investment - not to mention the benefits for the environment and a more ecofriendly planet. A fully integrated state-of-the art DSP yields extensive system management functionality. In addition to sound shaping and limiter functions in unique Powersoft style, the DSP hardware and Armonia Pro Audio Suite software enable compliance with IEC 60849 for the crucial requirements of sound systems for emergency purposes.