High-performance 24-bit dual-engine Feedback Destroyer/2 x 12-band parametric EQ Two software engines allow independent or coupled functions on left & right channels Single-Shot mode automatically searches & attenuates feedback frequencies & locks the filter until manually reset Auto mode continuously monitors the mix resetting filters automatically as required Manual mode allows individual setting of up to 2 x 12 fully parametric filters w/frequency bandwidth & gain adjustment The DSP1124P locates feedback frequencies immediately & sets extremely narrow notch filters to destroy them leaving the remainder of the signal virtually untouched. w/its various modes you can master just about any live sound situation or use it as a creative sound-shaping tool w/24 bands of fully parametric equalization. Now w/24-bit A/D & D/A converters.