10D, 30D amplifiers tutorial 1 Overview

Описание: All d&b amplifiers incorporate sophisticated Digital Signal Processing capabilities for comprehensive loudspeaker management, switchable filter functions, remote capabilities and user-definable controls. They are designed specifically to power d&b loudspeakers and are the beating heart of all d&b systems. This tutorial will guide you through the basic functions of the 10D and 30D amplifiers in 4 chapters, which are dedicated to installation systems and as such, perfectly fulfil the needs of any permanent sound reinforcement requirement. 10D and 30D provide two user-definable 16-band equalizers with parametric, notch, shelving and asymmetric filters and up to 10 seconds of delay, all of which can be applied to each of the amplifiers’ four channels. As is the case for all other d&b amplifiers, they feature analog and AES / EBU digital inputs assignable to each channel, not to mention System check, Input and Load monitoring, overvoltage protection, temperature and signal controlled cooling and switch mode power supplies. For further information, please visit our website: www.dbaudio.com