The ART ProMIX 3 Channel Microphone Mixer is the ultimate compact three-channel microphone mixer ideal for both the stage and in the studio. Offering three high impedance XLR inputs each with gain controls and one mono XLR output you can mix the volumes of multiple microphones into one channel making it perfect for small drum kits electric guitar cabinets or acoustic guitarists. Each microphone input features phantom power to be used with your collection of condenser microphones and a low-cut at 100Hz to filter out any unruly bass frequencies giving you plenty of flexibility to dial in the right sound for your instrument. The small footprint of the ProMIX 3 makes it the ultimate companion for touring musicians and with the rugged all-metal construction it will be durable enough to meet the demands of the road. Not only that but it can be powered by both power supply (included) or batteries. Designed for optimum audio performance with low THD and high headroom with a maximum gain of +60dB the ART ProMIX 3 is an essential tool for all musicians and engineers.