This Yamaha DME24N Digital Mixing Engine doesn't come with an option card. It includes a proper power supply, ensuring reliable operation for your audio setup.

Using the Yamaha DME24N Digital Mixing Engine is straightforward. First, connect it to the proper power supply that comes with it. Then, you can start hooking up your audio sources to create a great - sounding mix. When using it, make sure the environment is dry and cool to prevent overheating. For maintenance, keep it clean by gently dusting it regularly. Avoid touching the internal components to prevent damage. If you face any issues, it's best to contact a professional technician.