ZHCHAO Stereo Mini Mixer Passive Audio Signal Controller 4 Channel Hub for Outdoor Performancemore anti interference good sound quality

1. Support stereo mixing output, support four input and output mixing output, support independent volume adjustment for each channel. 2. No need for power supply, suitable for outdoor performances, very convenient to use. 3. Come with all metal shell, more anti interference, guarantee good sound quality. 4. Equipped with 4 stereo inputs and 1 stereo output, 4 independently adjustable 100k ohm potentiometers. 5. Audio signal effect equipment can be used to connect mixer output or other output devices, very useful.