@speakerman39 and @PENG, thanks for your help on the DSP thing. It seems I have a lot more to learn... I've just been using the Audyssey mic on my Integra DTR 40.1 for the past several years, and I'm assuming this is the "next level" of calibration. Are you guys suggesting I go with this type of thing vs Audyssey (or whatever Yamaha uses or ARC from Anthem) no matter which receiver or pre-pro setup I go with? And is this different from Dirac (I'm seeing a lot about that on these forums over the past few days and am kinda lost with all the options.)? I do like to push buttons and such, but I don't want to get into something that's too technical for my level of knowledge, which is pretty basic.
Right now, I just have a 5.1 setup. I could easily add speakers for a 7.1 setup, as I've got a long table about 6 feet behind my couch. I'm renting, so I can't do any ceiling mounting for now. Hence, sticking with 5.1 (or maybe 7.1) for now with the option of adding more speakers later. My current speakers are OLD. Infinity RS-625's for the mains, RS-325's for the rears, and an RS Video for the center. RS 10 for the sub. It's modest, but it gets the job done for now, as I can't shake the walls with apartment living.
Not sure if I can get one at a discount, but I can check...
And while we're on the topic of my current speakers (I'll upgrade them in a couple years), I'm wondering what specs I should be looking for with regards to power. Reading on these forums the past few days, I've seen several articles regarding ohms/watts, etc., but I guess I'm just not getting it. If anyone would be able to help me out in that arena, I'd be grateful. Here are my speaker specs:
RS-625s (1 tweeter, 1x8" woofer, 2x8" bass radiators):
Nominal impedance: 6 ohm
Power rating: 25-200 watts RMS into 6 ohms
Sensitivity: 92 dB @ 2.8V, 1 meter
Crossover Frequencie: 2800Hz
Frequency Response: 40Hz-25kHz +/-3dB
RS-325s (1 tweeter, 1 6.5" woofer)
RS-325
SPECIFICATIONS
Nominal Impedance: 6 ohm
Power Rating: 20-150 watts RMS into 6 Ohms
Sensitivity: 92 dB @2.8V, 1 meter
Crossover Frequencie: 3300Hz
Frequency Response: 65Hz-25kHz +/-3dB