Heco INC 602, Руководство пользователя / Гарантийный талон

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ACOUSTIC ADAPTATION
The crossover facilitates individual sound adjustment of the speaker system via high-quality jumpers:
1. Tweeter level adjustment (treble) (fig. 4A)
2. Mid-range adjustment (midrange) (fig. 4B)
It is advisable to conduct the optimum setting according to your own personal listening preferences. We
recommend the following switch positions as a basic setting for various listening areas:
The tweeter's "swivel" technology allows it to be pivoted by up to 35 degrees, thereby enabling ideal sound
dispersion and perfect alignment to the listening area:
CONNECTING A STEREO AMPLIFIER
Fig. 5 shows the loudspeakers connected to a stereo amplifier in conjunction with a subwoofer (option).
HOW TO AVOID DAMAGE TO YOUR VALUABLE SPEAKERS
All HECO loudspeakers are designed and built for optimum sound reproduction with the tone controls in
the central position – i.e. with “linear” amplifier output. Turning up the bass and treble controls too far
delivers more power to the woofers and/or tweeters, and at high volumes this can actually destroy the
speaker units!
If the output of your amplifier is significantly higher than the rated power handling capacity of your speakers
extremely high volumes can physically destroy your speakers. This doesn’t actually happen often but you
should be aware that it is possible.
Listening area Example Switch position
„treble“
Switch position
„midrange“
Low sound-absorbing setup Wet rooms, hard reflective
surfaces, tiles, large glass areas,
rooms with minimal furniture
-3dB -3dB
Normal sound-absorbing
setup
Carpets, glass surfaces with
curtains, leather objects, rooms
with a normal amount of furniture
0dB 0dB
High sound-absorbing setup Carpets, upholstered objects,
heavy curtains, rooms with lots of
furniture
+3dB 0dB
GB
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