...what Phil said...
You still have a lot of variables between the showroom setup & yours at home, so who can say.
I am also wondering about cabling; did you bring your own or use dealer supplied? And unless it was all the same makes/models, then that's something else you need to question when making comparisons. Also what about AC line conditioning?
Perhaps you should experiment along those lines so your comparisons have better validity.
And while you're at it, try some experimenting with cabling changes as well. Cables ARE components in themselves, and can sometimes greatly affect the sonic signature of any rig. Many listeners tend to overlook this phenomenon because it is not always readily understood, or even acknowledged.
You still have a lot of variables between the showroom setup & yours at home, so who can say.
I am also wondering about cabling; did you bring your own or use dealer supplied? And unless it was all the same makes/models, then that's something else you need to question when making comparisons. Also what about AC line conditioning?
Perhaps you should experiment along those lines so your comparisons have better validity.
And while you're at it, try some experimenting with cabling changes as well. Cables ARE components in themselves, and can sometimes greatly affect the sonic signature of any rig. Many listeners tend to overlook this phenomenon because it is not always readily understood, or even acknowledged.