Bosch innovative loudspeaker
solutions in exhibition halls
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Quality speech reproduction
Loudspeaker solutions for all areas
Innovative technologies
Attractive designs
Excellent value for money
Exhibition halls
Exhibition halls, with their wide variety of flexible spaces
provide quality speech intelligibility and compliance with
and large areas, pose particular acoustical challenges.
IEC60849 (or national equivalents) for paging and
A typical exhibition hall has a series of high ceiling
evacuation purposes. Furthermore, background music
showrooms and banquet halls, multiple low ceiling
(BGM) should be supported at appropriate levels to
offices, and extensive outdoor parking facilities. Each
create the right atmosphere in each specific zone.
area requires its own acoustical solution in order to
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Bosch Hemi-directional Loudspeaker
For large, elevated ceiling areas, the Bosch Hemidirectional Loudspeaker is the ideal acoustical solution.
With a large opening angle and high sound pressure
level (SPL), it ensures good speech intelligibility over an
area of at least 600 square meters. The high SPL
enables the speaker to be placed high while still
providing consistent coverage to all areas. Projecting
from above, the hemi-directional loudspeaker effectively
overcomes the challenge of a constantly changing
infrastructure below and common obstructions to sound
like large displays. Furthermore, the special acoustic
design guarantees good sound reproduction at a
constant level.
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Entrance
Bosch hemi-directional
loudspeakers
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Exposition Halls
Bosch hemi-directional
loudspeakers
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Offices
Bosch modular ceiling
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loudspeakers
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Bosch modular ceiling
loudspeakers
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Central Hallway
Restaurants
Bosch modular ceiling
loudspeakers
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Storage
Bosch hemi-directional
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loudspeakers
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Parking
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Technical Rooms
Bosch horn loudspeakers
Bosch modular ceiling
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loudspeakers
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Bosch System Elements
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Hemi-directional loudspeaker
Modular ceiling loudspeaker
Horn loudspeaker
Praesideo system
Bosch Modular Ceiling Loudspeaker
For other areas in the exhibition hall environment – like
installed with dustcover boxes for protection; in the
hallways, offices and catering areas – the Bosch Modular
central hallway, which usually features a high concrete
Ceiling Loudspeaker range is an exceptionally cost-
ceiling, a dual cone speaker with surface mounting box
effective solution. A carefully selected choice of
can be installed. For all these situations, a standardized
transducers, each with different acoustical capabilities
grill ensures an attractive and uniform look throughout.
and a range of installation options, allows specific areas
to be customized: high power coaxial speakers with
Bosch Horn Loudspeaker
firedome can be installed in the false ceiling of the
Together with rugged Bosch horn loudspeakers to cover
catering areas where EVAC compliancy is required and
the often extensive parking area, every part of the
good sound reproduction is important; in offices and
exhibition hall environment will be reachable with clear,
other work areas, low power coaxial speakers can be
quality sound.
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Complete public address solutions
EVAC compliancy
In the exhibition hall’s large central entrance,
Bosch loudspeakers are suitable for use in voice alarm
the Bosch Praesideo public address and emergency
applications and comply with the BS 5839 pt 8 and
sound system can be connected to the fireman’s panel.
IEC60849 standards.
Featuring an impressive amount of power, announce-
Praesideo is certified by TÜV for IEC60849 , the
ments, pre-recorded messages and background music
international standard for voice alarm systems.
can be easily routed to where ever it has to go. All Bosch
loudspeakers are optimized for use in combination with
the Bosch Praesideo system and thoroughly tested for
durability, ensuring smooth operation.
Bosch Security Systems
To learn more about our
product offering, please visit
www.boschsecurity.com
or send an e-mail to
emea.securitysystems@bosch.com
© Bosch Security Systems, 2007
Printed in the Netherlands
Modifications reserved
PA-EH-en-06_F01U518526_01
Leading the way in acoustical excellence.