| Formula
series is the latest Loud Professional Line Array generation
system. Just like the VH e-motions series is considered the
origins of the Loud Professional Sound Philosophy, Formula™
series Concept can be considered its evolution due to a constant,
intensive and attentive R&D. All our reference standards
such as:
Controlled
Directivity, focusing energy where needed, inevitably
increasing the system efficiency and reducing undesirable
interactions and conflicts.
High
Efficiency, due to the special loudspeaker designs,
all our systems are fully engineered to always reach best
performances with no compromise, More power...Less units!
Wide
Dynamics Range, the fast and prompt transient response
is unique as you never heard before!Strong Sound Impact, through
strong e-motions, what makes a live performance great, always
delivering the right impact to the audience in the best pleasant
way:onstage or downstage.
Powerful
and Deep Bass, an important key factor of each great
sound reproduction! It has to be extended to the lower octaves,
it has to be controlled and well defined, it has to be punchy
and powerful enough surrounding the crowd.
Smooth
and Flat Frequency Response, through the most accurate
sound reproduction and fully respecting the human hearing
system in some critical and focal points for an extremely
comfortable unheard way of listening are successfully combined
together with a new way of thinking...the Formula™ Concept!
Formula™ Midrange Concept
Wider Operating Range, thanks to the special system design
(All Horn Loaded), the Midrange section is expressly configured
for the widest operating range possible, concentrating the
Mids reproduction in only one section, avoiding undesirable
conflicts between the crossover regions. A particular phase-plug,
coaxially mounted in front of each midrange, allows to further
extend their frequency response up to 4 kHz. What gives the
opportunity to use small format diaphragm compression drivers
for the High section, in addition to the advantage of using
cone-paper transducers, instead of the standard Aluminum or
Titanium compression drivers, for the midranges section. One
of the most important benefit is a truly smooth response.
Small Format Hi Diaphragm Complement, the result of using
small format (1.75in.) diaphragm compression drivers instead
of the competitors traditional large format (3.5in.), which
are typically managed an octave lower, is a decreased distortion
and an extremely linear and smooth response, never tiring
the human hearing system at its most sensitive points. Huge
Gain & True consistency Directivity Pattern, due to the
horn loading technique a true consistency across the directivity
pattern is still maintained down to 350 Hz. A huge gain (109
dB, 1 W @ 1 mt), compared with standard direct radiating midranges,
can be delivered with no-stress. Perfect Mid section Management,
being fully inspired by the concept, which we strongly believe
in, that the Medium range is the heart of each professional
sound reinforcement and also achieving the best performances
you can expect from a system in action, Mids have to be perfectly
managed. Most of the instruments and vocal intelligibility
take place there, same time, Mids are a critical and focal
point of the human hearing system. Loud Professional provides
a complete range of customized presets, each expressly dedicated
to a single system, always allowing to achieve its finest
tuning when performing.
Formula™ Low-Mid Concept
Strong Sound Impact, we have reason to believe that the Low-Mid
section is a crucial point in each professional sound reinforcement
system, mostly when it houses a pair of 12in. transducers
or smaller. A great amount of energy is required to be delivered
from the Low-Mid section, and transducers are normally driven
by a large quantity of electrical input signals and instant
peaks that cause their long excursion at the expense of the
Total Harmonic Distortion (THD). Continuos high levels of
power handling and instant peaks are the main causes of electrical
and mechanical breakdown, without considering the loss of
performance of any system during extended sets.Loud Professional
gives the right solution to those problems of reduced performances
and risk of damages, just designing the new Formula™
Low-Mid section, a powerful unit that characterizes all Formula
range from the smaller F205 up to the bigger F215.
Hybrid & Band-pass Configurations, these two different
configurations characterize the Formula Low-Mid section: the
Band-pass of the F205, F210 & F215 and the Hybrid configuration
of the F212, combining the high sensitivity of the horn loading
technique with the more extended Low reproduction of the Bass
Reflex tuned enclosure. Both configurations produce significant
benefits in terms of reduced THD, thanks to the greater control
over cone motion, and increased system efficiency, due to
the Band-pass and Horn Loading techniques. All these aspects,
optimizing the transducer performances, ensure a superior
sonic impact in a crucial point as the Low-Mid range.
Formula™ Mid-Hi Concept
High fidelity, Clear & Transparent Long Throw Device,
the Formula Mid-Hi frequency section comprises three particular
flat annular ring diaphragm, combined to a proprietary double
parabolic (4in. x 1in.) planar waveguide. The driver radiates
a coherent planar wavefront output, performing as a rectangular
piston without internal diffractions, due to the special phase
plugs placed within it, for superior control directivity and
high fidelity frequency response, also providing extremely
high sensitivity. This special long throw device is characterized
by a clear and transparent sound, transferring a comfortable
flat and smooth response. Greater is the coherence on the
horizontal and vertical axis, the Mid-Hi perfect acoustical
coupling of individual units is maximized creating a continuous
line source, allowing to achieve really large distances.
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