Features: Unleash your mixing potential with the MX600, a new 6 channel stereo mixer for sound integration of microphones, guitars, basses, keyboards, electronic drums, and more. The low noise ensures sound with no buzzing distractions for professional and groups to perform, record, or create mixes 7knobs independently adjust 6 Inputs and 1output for easy Sound controls. DC5V USB port supports power supply for a variety of power devices, allowing you to enjoy your music. At the bottom is equipped with a antislip pad to ensures stable use. Specifications: Item：MX600 Stereo Mixer Size:about 14.7x7.6x3cm/5.79x2.99x1.18in Support: DC5V USB Connection With 7 Knobs：6 Inputs and 1output Standard: US/UK/EU/AU Optional Package Includes: 1Set MX600 Stereo Mixer note: Due to problem of lighting effect there might be certain tolerances in product, please understand. Please allow 0-1cm error due to manuals measurement.