Ampetronic C7-1, Induction Amplifier, Wth 7A RMS and digital signal processing, Digital interface for precise system adjustment, Highly energy-efficient class D amplifiers with low heat dissipation ensure low operating and maintenance costs, Built-in test tones, Automatic gain control, Compact 1U rack mounting unit with internal transformer for easy rack mounting, Optimised for speech frequencies with unsurpassed speech intelligibility, High quality music playback, Industry standard Phoenix connectors, Data correspond to the standard IEC 62489-1, 100V line input, Dimensions (W x D x H): 430 x 190 x 44 mm, Weight: 2.8 kg