Waterfall Audio RS700, Instructions Manual

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• X-TEND™ PROCESSING
The speaker drivers and their bass-reflex cabinet combine to form a whole whose acoustic response is
equivalent to that of a high-pass filter. X-TEND™ processing is based on the very precise knowledge of this
relationship and all the associated electro-acoustic parameters. By conditioning the audio signal in
relation to this model, this processing extends the response in the infra bass amplitude while reducing the
group delay which creates an improvement of the impulse response and phase response.
The extension of the bass response induces a greater excursion of the subwoofer speaker drivers.
X-TEND™ works with X-GUARD™ to get the most out of the speakers whilst never exceeding their limits.
NOTE 1 : X-TEND™ can only be used with SUB600S
NOTE 2 : The use of X-TEND™ and the resulting extension of the response to very low frequencies may reduce
maximum SPL of the SUB600S depending on the nature of the incoming audio signal.