theory behind the HEOLO project
of the speakers have a frequency response in the
high-medium range which degrades significantly
as early as 20 degrees off-axis (a typical
condition of listening).
To achieve a good angular dispersion we have
completely redesigned the placement of the
tweeter and introduced a custom mechanical
device to properly modify the radiation pattern.
main benefit introduced is that the
transducer maintains a constant audio
level in every direction, while
keeping the frequency response virtually
unchanged up to about 80 ° off-axis.
this way, we finally decreed the end of the
listening single sweet spot.
striking feature of the speakers HEOLO is that
they are able to draw a surprisingly realistic
virtual stage, palpable and convincing. The
details of the information contained in the
records are revealed very clearly, allowing the
listener to perceive any details with great
definition and accuracy. The sound stage
provided by HEOLO speakers has a very
considerable depth, giving the illusion of being
originated by an imaginary stage behind and
around the speakers.
speakers tend to "disappear" and the sound seems
to be emitted from the space beyond their
location brightly and airy. The particular
solution adopted makes it possible to achieve a
substantial independence from listening
HEOLO speakers are capable to reproduce a
pleasant sound message, entertaining and
enveloping the listener with the music, without
forcing a single sweet spot, and with an
easiness of listening where no stress is
perceived, even after hours of listening.