XXL POWER STATION, Руководство пользователя

Страница: 13 / 16

12 - POWER STATION USER’S
MANUAL
5.3 MONO MAIN function.
Each channel of the POWER STATION has a MONO MAIN switch that allow, when
pressed, to have a mono signal in both left and right output of each channel also if there
are connected two different sources to the left and right input jacks of the MAIN IN. In
this way, for example, is possible to add directly a mono audio signal to a mono click
signal leaving free the AUX IN input of all the channels. So that is possible to connect a
mono or a stereo signal to each AUX IN input of the channels and is possible to mix it
(stereo or mono) with the MAIN IN mix.
5.4 Connecting more headphones
All of the four stereo amplifiers feature one rear panel headphone output connector.
Multiple headphones can be connected per channel, on condition that the resulting
connection impedance does not fall below 32 Ohms. As the power amplifiers are
resistant to temporary short circuits, an impedance drop will not cause any damage,
however, it can affect the quality of reproduction, in terms of long-term damage and
distortion. If you wish to connect more than one headphones per amplifier, it is possible
to use a split box or appropriate “Y” adapters. Remember that each time that you
connect an additional headphone to a channel you reduce the resulting impedance.
Consider that if you connect in parallel mode two headphones with the same impedance
the resulting impedance will be half the impedance of each headphone.