Microphone mixer. Quick method to mix three microphones to one microphone input and still allow for an individual level adjustment. 3 mono microphone channels (6.3 mm jack) with separate level control each. 1 mono output via 3 m connection cable with 6.3 mm plug. Passive operation, no power supply required. Can also be used as an extension for microphone inputs which are difficult to access. Dimensions: 127 x 48 x 72 mm. Weight: 255 g. Colour: Black