|
An on-off switch is also available at
the back of the set which is very handy at installation time.
These in-wall speakers are architectural-grade speakers that come ready for
in-walling. They bear a front grill and may be made to blend with
the decor by directly painting them. The system will output a
maximum of 3 watts of sound thru each of the speakers (enough to
over flood the human ears at 30 ft.!).
With these multi-room music distribution systems
Desktop speakers may alternatively be used in home or premise
locations where in-walling may be difficult to carry out,
particularly in existing premises. For
instance structures like bricks will not allow in-walling like
stucco does. These desktop
speakers are distinct from multimedia (computer) speakers though
they bear some resemblance. These speakers provide a built-in
local port for plugging in a
local music source
like an MP3 player
and provide for other functions as well.
Desktop speakers for the multi-room music
distribution systems may very well be standard
multimedia speakers
of the client's liking.
These speakers are used for simple music delivery and voice
paging. Plug-in for a local music source is not available with
these speakers. These speakers come in pairs or as a multi-speaker
set for surround sound as shown in illustration. A whole gamut of
these multimedia speakers are available off the shelf as
shown here.
Lastly these speakers must use a hookup Audio Adaptor in order to
plug into the telephone-type jack on the wall.
Finally
Auto-Answer Speaker sets
are available which provide selective voice paging and hands-free
reply. They require no hookup adaptor since their connection cord
terminates with a telephone plug.
more...
>>
|
Multi-Room Audio/Music
Systems
