RCF DX 4008 Signal Processor.The DX 4008 is a comprehensive digital loudspeaker management system with 4 inputs and 8 outputs intended for fixed sound installations or touring. With 32-bit (40-bit extended) floating point processor and high speed 24-bit Analogue Converters, the most recent technology is used. The high-bit DSP eliminates noise and distortion brought on by 24-bit fixed-point devices' usual truncation issues. I/O levels, delay, polarity, 6 bands of parametric EQ per channel, several crossover options, and full function limiters are all included in the comprehensive set of parameters. On the panel or using the user-friendly PC GUI, which is accessed via the RS 232 interface, the DX 4008 can be controlled or customised in real time.