Have connected with this part yet 2 speakers from the next room from the living room to my Versträrker (Dolby Digital). It is thus possible in both rooms the same music to be heard or even individually in each room, depending on need, works flawlessly. These are 2 different (ohms) sets of speakers, yet everything is going perfectly. The Speaker of the adjoining room were clamped in place of the switch box, where you can adjust the volume. So I did this once adapted to the living room volume and now need no longer between the rooms to and fro so that I have the right volume. Purchase recommendation
