Hello and thanks for giving me your views. I have an integrated tube amp (made in China), which plays stereo, and does nothing else. The integrated amp has four I/Ps for CD, SACD, DVD, and tuner, and two pairs of O/Ps to drive the M60's. It also has two pre-amp O/Ps.
I have two M60's, a CD Player and a Polk PSW505 sub which was donated to me.
The M60's plug into the left and right amp O/Ps, the CD Player into the CD I/P, and one of the pre-amp O/Ps to the Sub Line In+ and Line In-.
The sub also has volume and LPF control, LFE, and four Speaker Level O/Ps.
I connect the pre-amp of my integrated amp to the Sub Line In+ and Line In-.
Let me know if you need more info. The booklet the comes with the sub is pathetic.
