Waterfall Audio RS700, Инструкция по эксплуатации

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NOTE : Anomalies are related to the audio reflections between the tweeters and the back of the screen
surface. The "dips" correspond to phase cancellations, and the “humps” correspond to resonances. The exact
distance between the sound source and the screen determines very precisely the amplitudes and frequencies
of these anomalies.
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CSC™ processing aims to compensate for the attenuation and energy loss in high frequencies without
introducing artifacts. Its fine adjustability makes it possible to provide powerful correction for the majority of
screens thereby creating an ideal sound balance in the minimum of time.
• CSC™ ( « SPEAKER » MODE ONLY ):
« Cinema Screen Compensation » technology allows you to change the frequency response above 1KHz
for the speakers which are placed behind cinema screens to compensate for the acoustic absorption of
the screen material.
Projection screens are made using materials which are optimized for the contrast of the image and,
depending on the fabric used, they can to a greater or lesser extent reflect and/or absorb high-pitched
sounds. When a loudspeaker is placed behind a screen, it’s frequency response curve exhibits attenuation
and reflections (resonance) in the high frequencies of the soundtrack typically from around 1 KHz. The
attenuation of the high frequency audio is related to the damping and absorption of energy by the screen
fabric. This attenuation can be compensated for to a certain extent by the use of DSP.