The 20.04 is a 2-input, 4-output controller suited for 2, 3 and 4-way speaker management, channel distribution and room EQ. This digital circuitry is based on DSP technology and comes equipped with the latest 24-bit A-D and D-A converters. With up to 200 manufacturer definable presets, the 20.04 may be used across a number of different pre-defined speaker set ups. Each preset offers carefully optimized crossover points and slopes, polarity, delay, limit settings and EQ settings to fit the individual characteristics of each Mach loudspeaker exactly. The user simply dials up the preset corresponding to the speaker. A lock function prevents unintended change of parameters.
Another 100 vacant presets allow the end-user to edit and store his or her own application specific presets, including room EQ, crossover, alignment delay and limiting. A unique routing engine allows any input to be routed to any output, allowing for maximum flexibility of the 20.04. In addition, each channel includes crossover, 4-band parametric EQ, alignment delay and limiting.
(Lee Baldock)
