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With
the Intellivox DDC range of active line array loudspeakers
from Bosch, no acoustic challenge is too difficult.
The attributes of these unique loudspeakers
can be adjusted by software to match any environment with
'tailor-made' audio. This unique capability leads to exceptional
speech intelligibility - the best there is.
Loudspeakers up to almost 5m in length are available,
offering an extremely long throw, so just a few are needed
for even the largest of buildings. And, unlike any other line
array speakers, the Intellivox can be set up flat against
the wall or flush-mounted into a wall for extra aesthetic
appeal. With this family of amazing loudspeakers, Bosch Security
Systems really is taking sound further.
Digital
Directivity Control
With Intellivox DDC, the sound direction is adjusted electronically
(and not by altering the mounting angle). This means that
the loudspeaker is mounted flat against the wall, as a bonus,
reflected energy is directed towards the listening area, increasing
intelligibility.
Superior direct / reverberant sound ratio
The same sound can reach a listener at different times due
to reflections or because there are multiple sound sources.
Acoustic information received within 50ms contributes to clarity
and speech intelligibility and anything received thereafter
adds to the reverberant sound level. The ratio between the
two is the key determinant for speech intelligibility and
is maximized with Intellivox. Fewer loudspeakers are therefore
needed.
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