Posts tagged "them"

Would placing floor speakers in a small wooden closet make them sound like crap?

Question by Art Vandelay: Would placing floor speakers in a small wooden closet make them sound like crap?
I have limited space in my dorm room, and the only place to put my stereo when I go back is in my closet. I’ve got a pair of average-sized 3-way speakers and they will be placed at each side of the roughly 2ft by 6 foot wooden closet. Will they sound like crap, and is there any adjustment to the amp or speakers that would improve the sound?

Best answer:

Answer by d9d
Obviously they are NOT going to sound the best compared to having them out in the open as they were designed for. You might even create an echo effect if anything, perhaps piss off your next door neighbors. -but- considering you ARE in “dorm rooms” I don’t think it is going to matter much anyways. Sounds like this is your only choice.

The best adjustment would be your ear. Just setup the speakers and adjust everything according to how you LIKE it.

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Posted by admin - January 23, 2012 at 11:56 am

Categories: Surround Sound Speakers   Tags: , , , , , , , , , ,

What happens if the peak power of treble speakers is pushed into them?

Question by PaulM: What happens if the peak power of treble speakers is pushed into them?
Im getting a JBL 145.5 speaker system in my room, this consists of 4 satellite speakers, a center speaker, and a 100W powered sub. Yamaha amp says that it will push out 140W surround. According to Best Buy the max power that can be pushed into the treble speakers (since the subwoofer is powered) is 120W and the peak is 150W. Will i damage the satellite and center speakers if 140W is put into them?

Best answer:

Answer by Paul F
Generally sounds and music have their highest power in the low frequencies. The high frequencies would have a lower power average. So if you are listening at near max power for the lows, your tweeters would be operating at less that their max allowed power. Different manufacturers specify power in different ways. If it is specified for continuous sine-wave RMS power, then definitively music power will be lower. It is very difficult to conclude how much power is too much, unless you have accurate specifications for the amp and speakers. Also it depends on the design of the speaker, some of them use a clever auto-cooling that allow them to operate at higher power.

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Posted by admin - December 3, 2011 at 11:59 am

Categories: Surround Sound Speakers   Tags: , , , , , , ,

What type of macromolecule is involved in moving them across the plasma membrane?

Question by ysk: What type of macromolecule is involved in moving them across the plasma membrane?
1.what type of macromolecules is involved in moving them across the plasma membrane?

2. What does the folloing statement mean:
” the cell membrane is selectively permeable”?
What types of molecules can across cell membrane fairly easily?

Best answer:

Answer by Alone GuY
1.proteins and lipids

2. The cell membrane is selectively permeable, it means that it allows the movement of proteins in and out and other selected molecules. Its slectively permeable because it doesn’t allow the movement of organelles, mitochondria, nucleas etc

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Posted by admin - June 27, 2011 at 11:59 am

Categories: LCD and Plasma TVs   Tags: , , , , , , ,

What is causing my speakers to have static and high pitched rings coming from them?

Question by mark f: What is causing my speakers to have static and high pitched rings coming from them?
I have a Dell Optiplex GX1p with a Windows 2000 Professional OS. I installed an audio card and bought some speakers recently, but when I turn on my computer and the speakers, I hear weird static or fuzzy sounds, along with a less audible high pitched ringing. When I play music, they practically go away and are barely heard in the background. It seems to be only noticeable when sound is not playing. I have checked the connection of the card and the speakers, but I have no idea how to make the weird sound go away.

Best answer:

Answer by colanth
It could be any nymber of things. Turn off the computer, take the sound card out and put it back (to clean the connections). See if that helps. It could be that the motherboard isn’t designed for a sound card, and it’s noisy. Or you have a sound card on the motherboard and the two are interacting. Or, if the speakers are powered, they’re noisy. Or you’re hearing a cell phone that’s close to the speakers (TDMA cellphones make weird noises in speakers, even if the speakers aren’t connected to anything.)

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Posted by admin - May 25, 2011 at 11:58 am

Categories: Surround Sound Speakers   Tags: , , , , , , , ,

When buying aftermarket speakers, should you buy them to replace all of your speakers?

Question by airforcewolf16: When buying aftermarket speakers, should you buy them to replace all of your speakers?
For example, if you have rear deck, front, and rear door speakers, does that mean you should buy six speakers? If you don’t, do you shut off the power to the speakers you don’t replace or continue to use them?

Best answer:

Answer by Wismer
start with the front speakers they are the ones you hear the most

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Posted by admin - October 19, 2010 at 12:06 pm

Categories: Surround Sound Speakers   Tags: , , , , ,