It would be amazing if Fosi could design a balanced in-line crossover for integrating a subwoofer into modern two-channel stereo systems! There is a huge lack of preamps with HPF functionality and few affordable crossovers on the market for those of us who don't want (or can't afford) an active...
The replacement came today and it has the exact same issue! I tried using the new power cable with the new ZP3, the old cable with the new ZP3 and the new cable with the old ZP3. No change to the hiss / static sound. I even tried an entirely new surge protector power strip! The hiss is there...
I just got my ZP3 and am having a horrible experience. I have it between my ZD3 and two ZA3 amps in a monoblock configuration. I am hearing a rather loud hiss when nothing is playing. When using the ZD3 as the preamp in my system, the "background" was completely silent! I played around with...