This 8-channel mixer with amplifier suits a number of different applications, like Live PA, DJ, musicians, bands and other PA purposes. Each input channel has separate bass and treble control as well as an individual level control per channel. The built-in echo effect generator has adjustable time and repeat options and the level can be set for each channel individually. The unit is built in a strong and sturdy case that will protect the mixer both on-stage and during transport.