Trinnov Audio Altitude16, User Manual

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Altitude
16
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6.4.5.1 _LOW FREQUENCY EFFECT SETUP
This first section is here to choose which subwoofer is assigned to the LFE channel. A subwoofer assigned to the LFE
will play the .1 of the content.
To assign the LFE channel to a subwoofer, please tick the box of the desired subwoofer.
The LFE signal can be filtered. A Low Pass filter is available and only apply on the LFE channel (not on the subwoofer(s)
assigned).
Low Pass – LFE: This setting will determine the cutoff frequency of the LFE channel. You can select the type of filter
(Linkwitz-Riley, Bessel or Butterworth), the cutoff frequency and the slope used by this filter.
6.4.5.2 _REDIRECT LFE CHANNEL TO ONE OR MORE SATELLITE(S)
If the Home-Theater audio system has no subwoofer but several speakers with the ability to reproduce very low frequen-
cies, it is possible to redirect the LFE channel to one or more satellite(s). To do so, simply select the speakers in which
the LFE channel will be played.
When the system has no subwoofer declared, the s Satellite(s) is unfolded by default.
6.4.5.3 _+10 DB ON LFE
Unless the encoded bitstream signal is decoded upstream by another device, the +10dB on LFE input option should be
enabled (default). It applies a gain of 10dB on the incoming LFE signal. The default is almost always the correct setting.
6.4.5.4 _STACKED SUB CORRECTION
The Stacked sub-option is designed for stacked multiple-subwoofers configurations.
When multiple subwoofers are used to reproduce the same signal, the perceived level increases. The Altitude
16
automatically
decreases the signal sent to each subwoofer to maintain the same perceived level depending on the number of subwoofers