Crossover Settings; Selecting The Operation Mode - RoDEK RI-4100 Installationsanleitung

5. CROSSOVER SETTINGS

5.1 SELECTING THE OPERATION MODE

The RODEK amplifiers feature an active crossover section with
full versatility and thus, offer different amplification modes,
which can be set by the operation mode slide switch(es). The
operation mode switch enables you to configure each stereo
channel pair to work in either Fullrange, Highpass or even Low-
pass mode. Therefore - before you get started with the settings
of crossover frequencies and input gain adjustments - you must
select the appropriate operation mode for each channel pair,
depending on the speaker system that is connected and driven
by the amplifier. This will make sure that every speaker system is
only working in its proper frequency operation range, for which
the speaker was designed. For example select HIGHPASS, if the
speaker is a component- or coaxial type, or LOWPASS in case
of a subwoofer system – and finally FULLRANGE if the pass
band frequency of the stereo channel is already controlled by
a head-unit with an integrated DSP based active crossover.
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RI-Amp 1-2-4-CH Manual_D+E.indd 31 05.01.2008 12:33:13 Uhr