Some amplifier questions


I plan to set up a sound system for my bedroom. The room is 16'x14'. I have a 65" Panasonic TV at the 14' end of the room. I want to have a center, sub and two front speakers. Should I be looking for a 3 channel amp or will a 5 channel work fine even though I won't be using all 5 channels? The system will be for 90% television and 10% music. What should I be looking for in a receiver? How many watts, features? What price range? The room is so small I can't listen to music very loudly but I don't want to be under powered. Some amp suggestions would be helpful. Thanks.
wemfan
Finsup,

I think I will wait until I get it all together before I ad a sub. I don't know what size I would need but I did look at JL Audio Fantom series and they look good to me. A cylinder sub also sounds like a great option. i have never heard of one before but space is always a concern. As far as placement goes there won't be too much room to adjust. They will go pretty much where they go. My closest neighbor is 300 yards away so I won't be bothering anybody no matter what I do.

I rarely watch a movie but I do watch a good amount of television and as good as this thing should sound my music listening should go way up in this room. I actually have three more rooms to work on.

1. Our master if I can talk my wife into it.
2. The living room
3. The studio

I have a studio where I mess with my music and I have some audio gear out there that I am updating so I have lots to do over some time.

The Parasound amplifier arrived today and I also just ordered the KEF R-600 center so I have everything ordered and on the way except for a sub but I will take your and Tim's advice and wait.

As always, I really appreciate the input.
Wemfan,

I suggest you delay purchase of a sub until you audition your new system in your room and adjust the LS50/stand positioning for optimum sq.

I can suggest a good starting point for initial speakers' placement once you answer 2 questions:

1. What is the width of the wall that your system will be setup along?

2. What type of flooring is in the room, wood or other hard surface? Carpet?

Also, are you saying the Sound Anchor stands won't arrive for about 4 weeks?

Thanks,
Tim

The width of the wall is 14' but I have a television and two doors to contend with so there won't be much room for adjusting speakers.

The floor is hardwood over concrete.

3-4 weeks is correct.
Wemfan and Finsup,

It looks like you'll be waiting 3-4 wks until you can figure out where to position them to sound best.

In the meantime, I'll give you some points to keep in mind when they do arrive:

1. Stand mounted monitors typically sound best positioned a few feet away from the wall behind them. I doubt they will sound as good if they're positioned backed against the wall. I suggest placing them, at least initially, as far away from the wall as you can while still being not in anyone's way walking in front of them. Just make sure the front of the LS50's are closer to you than the plane of the hdtv screen. You will almost certainly notice a decrease in sq if the speaker faces are behind the tv screen plane.

2. For lateral distance between the speakers, a good starting point is to position them as far apart as possible while still not obstructing doorways. If the music sounds like it is coming from points between the speakers, and not from the left and right speakers themselves, then leave them at this width. If not, then slowly move each speaker closer to the other in small increments until the sound seems to emanate from between the speakers.

3. Think of each of your speakers as corners along the base of a triangle and your head as the peak corner between the two base corners or points. Ideally your head, laying in your listening position, should be exactly between the left and right speakers. The distance from the left spkr to your left ear should be as close as possible to the distance from your right spkr to your right ear. This is critical in creating the illusion of a realistic soundstage on well recorded music. The goal most of us are after is a soundstage illusion that is wide, deep and steady. For example, on a well recorded acoustic track, the vocal might come from center stage, with percussion behind, other instruments positioned left and/or right without this illusion wavering.

You'll know your speakers are positioned properly when this goal is achieved.

4. It's easier if you have a helper; the helper makes small positioning adjustments to the speakers/stands, at your direction, while you listen for results at the listening position.- or vice versa.

5. There is another positioning method to the above called 'Toe-In'. Start with each speaker pointed straight ahead with no angle. Experiment by angling each speaker inward incrementally toward your listening spot to find out if this improves sound staging or not.

All these small adjustments to positioning are trial-and-error; the more attention and effort, the better the results. If you cannot achieve a good sound stage using these steps, your room acoustics may need analyzing and corrective room treatments. We can discuss this later if needed.

6. This is the final, and definitely the most important, guideline to follow: All of the above steps need to be done either well before your search for a life partner or a considerable time after you've met. Obviously, any sane person observing you perform the above obsessive-compulsive and rather pathetic ritual, is going to have a very strong urge to flee.

You've been warned,
Tim


That's pretty funny, Tim. Fortunately, I have had this wife a long time and she knows about all of my many deficiencies. Tell me this...how is the remote control going to work? Will I have two or can I get one that will work my directv and this version of a home theater? Remember, I have never done this before.

Just waitin on the center and the stands then it is hook up time!!!