No it's not. That amp says it's 100W per channel, no way it pushes that much without distortion anyway. And the longest runs look to be less than 30 feet. 16 should be plenty sufficient.
X-pensfan wrote:
Okay thanks! To be honest I got so frustrated and exhausted searching for the right receiver for me that I chose the speakers rather quickly. I'm going to give them a good listen and move forward from there.
My plan is to use the 2 standup speaker towers to either side of my TV. The center one on my top TV stand shelf. Then I am going to run 5 combination of wires through the floor, across my basement ceiling about 15-20 feet, then back up behind my L shaped couch. The base speaker is goign to sit right behind the center of my couch! The other 4 will rest atop the couch around the back, equally divided and then I will eventually wall mount them.
When placing your surrounds, you want the surround to be side-firing (pointing toward the opposite side wall...or your ears) directly to the side of where you're sitting or just very slightly behind. You want the surround back to be lined up with the front speakers, and pointing toward the "sweet spot", which is generally somewhat diagonally.
Subwoofer placement is generally not critical, as the bass frequencies are nondirectional. So putting the sub in the back is fine, however, make sure you set the crossover to an appropriate setting. Once you get above about 80 Hz, you can start distinguishing direction and those sounds really should be handled by the main speakers. Your speakers are rated down to 55 Hz so assuming they have good response in that range you shouldn't have an issue (probably going to be right around the cutoff as the driver is only 3.25"). The sub is rated to 150 Hz but you don't want to send anything that high through it. One thing that is common with cheaper speakers though is sending more through the sub than really should be done, as the speakers themselves may not handle it. You should be fine...just check your crossover.
Be aware that your powered sub will need an RCA cable (you can use coax with RCA ends), not speaker wire. It's also going to need an electrical outlet.