The amp is about 6 years old.
Why ceiling speakers? This is the bedroom, and the speakers were already installed in the house. I don't know what brand or impedance the speakers are. They don't look special so I guess they should be 8-ohm. I'll ask the prev owner though.
I have a newer Pioneer receiver that drives just fine the ceiling speakers from the family room.
For now, the old amp goes to the dump. I'll get a NuForce Dia mini amp and connect all the devices...