Hi,
I recently purchased a home that has a c4-16amp3-b receiver and c4-hc250bl controller installed. All 8 output zones are installed and the controller is the only input installed.
Unfortunately, the prior owner left me no documentation and is unresponsive for passwords or support. I also had a service call visit with the original installer company and the tech provided absolutely zero help and only left me with a bill.
Is anyone familiar with this setup that can shed some light on what capability the controller is likely providing? Is it a connector to some streaming services?
Can I reinstall and reconfigure this setup?
How can I install and configure the app without invitation code, username, or password?
Thank you so much in advance for your time and input,
Austin