imgOrlando, FL (June 11, 2013)—Powersoft has expanded its Ottocanali series with the addition of three new 8-channel power amplifiers for fixed installations—Ottocanali 4K4, Ottocanali 8K4 and Ottocanali 12K4.

The three amplifiers have been designed to work at low or high impedance, can run at 2 ohms as a standard operational parameter and can power 70V and 100V distributed lines without the need for external transformers. Powersoft’s approach to class D amplification gives the amplifiers high output power, up to 12000W over eight channels for the largest model.

Every amplifier in this series has two universal switch mode power supplies with PFC (Power Factor Correction) each independently powering a set of four channels. In addition, patented SRM (Smart Rails Management) technology reportedly maximizes the efficiency of the system, reducing the power consumption at any load and usage condition.

“In designing the Ottocanali series, we have concentrated on three main features—efficiency, flexibility and reliability” explains Claudio Lastrucci, Powersoft’s R&D Director “The result is a series that minimizes power consumption, can be used in a vast array of different applications and that can be trusted to perform year after year. A valuable asset for system integrators and one less thing to worry about