outlaw 5000 vs 7000x

We have never offered this much power, along with XLR and RCA inputs, for this kind of price! I just picked one up myself! I have popping, hissing, buzzing noises intermittently coming from the amp. Great deals on Outlaw Audio Amplifiers & Preamps. Do the noises happen on all channels? Since I have pre-amp outs just there smiling at me, a power amp seems like a good idea. If you have 4ohm speakers running on an AVR this amp is a no-brainer. RMC-1, RMC-1L, and XMC-2 Firmware. I have one. All equipment is powered thru a Cyberpower Sinewave UPS. I purchased two of these. Outlaw Audio mono blocks x9. The 2200 costs US $399 plus shipping although I read that it goes on sale for less than that. Get what you want!