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DESCRIPTION
Digital sound columns.
Allow multiple acoustic parameters to be configured by means of digital signal processing (DSP), improving
speech intelligibility in venues with reverberation, or reflective focal points and surfaces such as churches and
large temples.
Unlike traditional columns, these columns allow for suppression of the upper and lower acoustic radiation
lobes, making it possible to create a directional and homogeneous beam of sound. In addition, other
parameters can be configured such as input sensitivity, sound beam inclination, focal distance, customized
equalization by frequency bands (low or high frequencies), all of which can be done with ease using the
remote control.
Built-in high-performance multi-channel class D amplifier provides great sound quality with a high S/N ratio.
Ideal for PA systems in areas of high volume with reverberation and echo problems. Temples, churches,
commercial premises, educational centres, monuments, exhibitions, etc.
AUDIO DEFINITIONS
TILT ANGLE OF THE SOUND BEAM
FOCUS
This parameter allows you to adjust the directivity of the sound to be able to reach the listening area,
preventing the sound from bouncing off of other more reflective surfaces that diminish the quality of the
sound. This parameter, when correctly adjusted, greatly improves speech intelligibility.
This adjustment, from the least to the most directive, ranges from -5 to -99% and from +99% to 5, with 5
being the most directive (the beam is closed) and -5 the least directive (the beam is completely open). This
value is a percentage of the maximum distance, the FCS-10101D model being approximately 20 meters and
the FCS-10151D model being 25 meters.
If the value is negative it means that the acoustic centre point is located behind the column.
hand, the value is positive the acoustic center point is in front of the column (recommended).
This parameter allows the sound beam to be digitally focused to
directly target the audience. This helps to minimize the effects of
reverberation in the audience area by increasing speech
intelligibility.
The process is carried out by implementing different phases on the
signal that is digitally reproduced by the loudspeakers, without the
need to physically move them.
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