Using this 2 - channel compressor, limiter, and gate is easy. First, connect it to your audio system with the provided correct power supply. Make sure all connections are secure. When using, adjust the settings according to your audio requirements. For better results, start with lower settings and gradually increase as needed. When it comes to maintenance, keep it in a dry and clean place. Wipe it with a soft cloth regularly. Don't expose it to extreme temperatures or humidity. If you encounter any issues, disconnect the power supply immediately and check the connections.
