Empirical Labs Derresser 500-Series Desser March Monitor Madness The output transformers are custom

The output transformers are custom wound and share the same design as those found in the original Quad Eight

Wide range GAIN control

rugged and virtually unaffected by heat and humidity

We designed the amp module from the ground up to be a true professional-grade amplifier

Your loudspeakers are the most critical components you use to verify the quality of your work

Empirical Labs Derresser 500-Series Desser March Monitor Madness The output transformers are customThe DerrEsser is a multi function dynamic filtering device, in an API 500 series module format. In its basic DS mode, the DerrEsser is an effective, level insensitive de esser, which is a device that will adjust the high frequency gain on overly trebly or spiky vocal, or other source. By using a crossover technique, and dividing the audio up into a high frequency range and a low frequency range, the DerrEsser can use its Voltage Controlled Amp to turn