3 Integrated amps2

2 100 watt, 1 50 watt, all 3 ss.
Plugging into wall socket not possible.
Need suggestions for pc. 7 other analog/digital sources to plug in. Using Isotek bar now with a cheap A/R bar to supplement.
Budget max 800.
Mishmash of moderate upscale power cords.
Thanks in advance. Joe
(2 in subject line means nothing)