u/JJasonSR

I’m in the US with a ~$500 budget.

My old Russound R235LS amp just died. I was using it to power a Niles PSW8 in-wall subwoofer. My receiver is the Sony STR-ZA2100ES.

The new amp needs to be two-channel with bridge mode possible and 100W-150W total. It’s a relatively small amp and I haven’t found many quality options.

Two that I found are Russound P75 and AudioSource AD1002. These are relatively inexpensive, and I would be willing to spend more if the specs were right. It seems like the better quality brands don’t offer such a small amp, but please advise.

My very old Russound R235LS 2-channel amplifier just died and I am looking for a similar replacement. I am currently using it in bridge mode to power a Niles PSW8 in-wall subwoofer for a 5.1 home theater. The subwoofer specs indicate that the amp needs to be 150W total (in bridge mode) or less.

This amp is part of a system whose other components have been replaced so they are much newer. To give a sense of the level/quality of some of my newer equipment, my receiver is the Sony STR-ZA2100ES. Please provide some amp suggestions that are equivalent in level/quality. A rack-mountable option would be preferred, but not required.

Is the Russound P75 a viable replacement?