You can enter setup from the front panel on the receiver or from the remote if you find it. From there goto Speakers > Manual Setup > Levels. From there you can adjust the db levels of each speaker.
I'm just curious if anyone is having any success with 4 ohm speakers using a Marantz mm7055 power amplifier. The manafacter claims that it will blow eventually. Is that just at extremely high levels?
I'm currently running a marantz sr7007 with monitor audio RX8s which run at 4 ohms, GXC150...
I've decided to send the deftech 8060s back and purchase ascend sierra-1 with nrt upgrades to replace them. The subs inside 8060s seemed to be a waste with a dedicated sub. Thoughts?