TouchTunes DA950-U, Руководство пользователя

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Software Audio Settings
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Software Audio Settings
This section offers some insight in how to configure the software settings for best audio
quality results, once the speakers are connected to the DA950-U and the jukebox has
been turned on.
Levels
In cases where you will be replacing a DA415 amplifier with a DA950-U, following the
replacement, you will have to adjust the volume and tone levels.
When adjusting the audio levels for the zone(s) using the DA950-U, set the levels to the
highest volume that the location will use. Then adjust the bass and treble levels to minimize
distortion and obtain the ideal sound for the listening environment. Play multiple test
songs, and adjust the levels for optimal sound across music genres.
Bass Boost
There is a bass boost setting on the DA950-U, and there is also a Bass Boost setting on
Virtuo, as well as an equivalent setting labeled "DSP EQ" on some JCB-based Gen3
jukeboxes. You should not turn both the amplifier bass boost and this software setting
ONat the same time, unless specifically indicated by TouchTunes. Having both settings
turned on could damage some speakers, or reduce their life expectancy.
When Bass Boost is ON (either in software or on the DA950-U) it is not recommended that
you increase the bass tone control above its neutral setting. You can still use the bass tone
control to reduce the bass content below its neutral setting. Adding too much bass tends
to push speakers past their limits, reducing their life expectancy. It also increases distortion
at higher listening levels, which negatively affects audio quality.