This Behringer P16-M mixer doesn't come with a power supply but can be powered through the network, offering flexibility in setup.

Using this Behringer P16 - M mixer is easy. First, connect it to your network for power. You can then start adjusting the 16 channels according to your audio needs. When using it, make sure the network connection is stable. As for maintenance, keep it in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. Regularly check the network cable for any signs of damage. That way, your mixer will work well for a long time.