Suggestions for a power strip or conditioner?

Not cheap but the PurePower+ 1500 regenerates power for my whole system and supplies battery backup for about 20 minutes. when power comes back on it automatically switches back to regeneration. This unit actual increased dynamic range from my system. Some people will bring up past issues with this manufacturer but I have had no problems
Alan

Running Springs Audio makes a great sounding Power
conditioner; the Dmitri or the Jaco, or if you like AC
regeneration, the Pure Power 2000 is excellent.

It sounds like you're not looking for power reconditioning. In that case the Brick Wall PW8R15AUD Surge Protector has 8 outlets with separate filtering on each duplex.

http://www.positive-feedback.com/ambackissues/brickwall.htm

It's highly recommended by fellow members.