ONHOMETHEATER.COM"Ask Us" Archives

...to September 30, 2004

 

Magnepan and movies

September 28, 2004

Wes,

Enjoyed your review of the Magnepan MMG-W and MMG-C speakers. However, there was no discussion of its sound with movies. How did they sound with surround movies?

John

I didn't really comment on their A/V abilities in that review because it was on SoundStage!, and that's an audio site. However, I have been using the MMG W/MMG C system in my home theater for the last year -- on and off -- and have mentioned it in many of the reviews on this website, which is about home theater.

In a nutshell, I am extremely happy with the small wall-mounted Maggies in various HT systems -- assuming I mate them with a subwoofer that doesn't demand a low crossover point, I use them with a reasonably powerful amplifier, and the room isn't too large.

With about 75Wpc, they'll fill a 12' by 15' room with fairly loud dialog, music, and effects, but put more cubic space in a room and they will get a little lost. As for using them for the surround channels, I think they are among the best things I have ever used. They give diffuse, unlocalized sound like you wouldn't believe -- even in really big rooms.

I hope that answers the question.


Speaker positioning for music and home theater

September 21, 2004

Wes,

I have read many conflicting reports concerning the setup of multichannel speakers. The problem for me is the setup for SACD versus home theater. My Outlaw 950's manual states that the rear side speakers should be even with the listening position and three feet above the listener’s ears, which I assume is for HT. The SACD setup shown with some discs suggests that the side speakers should be positioned slightly behind the listening position and pointed towards the listener, but no mention of height. There is also no mention for setting up the rear-center speaker.

The guys at Outlaw suggest I compromise by lowering the side speakers to ear level and leaving the center-rear at the current height. My current 6.1-speaker setup presently has the front tower speakers pointing in at the listener, the side rear speakers also pointing towards the listening position on speaker stands with the tweeter at 51" high and about a foot behind the couch. The center-rear channel is also on a stand at 51" high. My room is 18' x 13' and the listening position is 12' from the front wall. Can you make any recommendations?

Ron

I'm not sure why you'd want the rears at ear level. If you're listening to music, the rear channels should be carrying primarily ambient sound and I would think you'd want that to be relatively non-localized. As for HT, well there you would definitely want the sound non-localized.

So I'd keep 'em high.

In fact, I'd try to get the rear channels even further away from you than you indicate -- and for the same reason. If you're playing reflected hall sound from realistically recorded acoustic music, you don't even want to be aware of the L/C/R positions in the rear. You just want to be almost aware of the effect.

Of course, it's your system and your room, and if your current positions sound better to you than the ones I've suggested, ignore my advice and do it the way it sounds best to you.


Height channels

September 15, 2004

Hi Wes,

What's this about adding "height" channels?

Fred

It's not exactly new -- some people have been advocating additional speakers mounted up high in the front to add the "height" dimension since the early days of stereo. Chesky Records even used two of the channels in 5.1 recordings to give that effect, and it sounded pretty convincing.

However, despite the fact that it "makes sense" (according to some folks, anyway) and that it can sound convincing, I don't think it will ever be more than a curiosity. People seem to want to be surrounded by sound more than they want to experience it as life-sized -- judging from popular response, at least.


Full-range speakers and a subwoofer?

September 7, 2004

Hi Wes,

I have two sets of full-range speakers that I am trying to turn into a home-theater setup, but I have a few questions.

(1) Do I still need a subwoofer if both the front and surround speaker sets are full range?

(2) How would you place the surround speakers if they are full range?

Wade

You probably won't need a subwoofer if your speakers are all full range, but that doesn't mean you won't want one. People tend to expect more bass power from movies than they do from music, so many movie enthusiasts like to add a sub to systems that consist of pretty big speakers.

Of course, you can always add a sub later if you're not happy with the bass impact of your system. Do remember to go into your setup menu and specify that your speakers are "large" and that you are not using a sub.

As to where to place your rear channels, that would depend upon the traffic patterns of your HT and whether or not your speakers are floorstanding. Try to place the rear speakers at least 4-6' behind your favorite viewing position -- whether along the side walls or the rear wall would be up to you, although many people would urge you to locate 'em along the side walls.

I think that's probably the best place for them, but I don't feel so strongly about it that I would argue against rear-wall placement if that arrangement makes the room work better visually or physically.


Maggies and a G5

September 2, 2004

Hi Wes,

Please tell me if there's a way to hook up a set of Magnepan MMG Ws and an MMG C to my G5 Mac. My world would be complete.

Amrita

Of course you can connect the Maggies to your G5, but you'll need a amplifier that can drive 'em and a multichannel processor. Since you'll be listening in the near field (I assume), you won't need a lot of power, so I suspect that just about any A/V receiver that puts out at least 50Wpc would suffice.

BTW, the best way to connect the G5 to an A/V receiver would be through its digital out.


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