This 128 - input by 128 - output routing switcher frame from Sony is a top - notch device. It comes with a correct power supply, ensuring smooth and reliable operation for your routing needs.

Using this Sony routing switcher is easy. First, connect it to a power source using the provided correct power supply. Then, connect your input and output devices according to your routing requirements. When you're done using it, make sure to turn it off properly. To keep it in good condition, clean it regularly with a soft, dry cloth. Avoid exposing it to extreme temperatures or humidity. If you encounter any issues, contact Sony's customer support.