Using these M-Audio Studiophile BX8a studio monitors is easy. First, connect them to your audio source using the appropriate cables. Then, plug in the correct power supply to get them up and running. When using, place them at an appropriate distance and angle for the best sound quality. As for maintenance, keep them in a dry and clean environment. Wipe them with a soft cloth regularly to keep them looking good. Avoid exposing them to extreme temperatures or humidity. If you encounter any problems, check the connections and power supply first.