It is not completely clear as to what type of monitoring of volume one wishes to do with audio speakers. In order to monitor volume one can simply use the volume controls to either reduce or increase the volume output on audio speakers.
If you are suggesting using home audio equipment professionally, I would highly advise against it. Home audio equipment is usually of inferior quality when it comes to the volume and power levels required to amplify in an normal sized venue. The loss of performance will be quite noticeable at high volume between two $400 setups, one a PA system and one a home audio system.
A volume control on an audio system controls how loud the speakers play sound. A volume control is needed to adjust the level of sound to best fit the consumers situation.
There are many places where someone can find the monitor audio systems. Stores such as Sears, Target and Office Depot all sell the monitor audio systems.
One can purchase inexpensive audio speakers at electronics stores, for example Best Buy. One can also find them at discount department stores such as Walmart and KMart. Inexpensive audio speakers are also available at Sears.
If one is wanting to purchase Polk Audio RM6750 speakers they are widely available. One can purchase from Future Shop or directly from the Polk Audio website. One can also find these speakers available on Amazon and eBay.
There are many advantages to using Orb Audio speakers. One advantage is that the speakers are small and compact in design and are easily placed anywhere within your decor.
One can purchase MTX Speakers at most electronics and audio retailers. The MTX company have an official website from which one can order these speakers.
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Polk Audio rc80i are speakers which can be mounted in your ceiling. Your local audio or electronics store should carry them, you can also get them here: http://www.amazon.com/Polk-Audio-RC80i-Ceiling-Speakers/dp/B00006BMQT
Replacement audio speakers for a car can be bought at numerous locations. Good places to purchase them include car audio shops and car dealerships. Replacement speakers can also be purchased direct from manufacturers such as JVC, Pioneer, and Kicker.
No. I have the older one. No speakers no external volume control.
An audio summator is, in essence, the mixer. It takes various source inputs and "summs them up" into one audio output (to drive the speakers, for example).