The d&b amplifiers are designed specifically to power d&b loudspeakers and are the beating heart of all d&b systems. The all-embracing functionality of the d&b amplifiers can be accessed via the d&b Remote network, through either Ethernet (OCA/AES70) or CAN-Bus, providing all the power for effective system control. All d&b amplifiers incorporate sophisticated Digital Signal Processing capabilities for comprehensive loudspeaker management, switchable filter functions, remote capabilities and user-definable controls. The dual channel D6 amplifier offers a 4-band parametric equalizer along with 340 ms of signal delay per channel.