Comes with a proper power supply for reliable operation.

Using this Roland VR - 1HD AV Streaming Mixer is easy. First, connect it to your streaming setup and plug in the provided power supply. Make sure to keep the power supply in a dry place. When you're done using it, turn it off properly. For maintenance, keep it clean by gently wiping it with a soft cloth. Avoid exposing it to extreme temperatures and humidity to ensure it lasts a long time.