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OPERATING INSTRUCTIONS | PASSIVE PREAMPLIFIER
OL SWITCHER
SUPPORT
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SECTION 1
OVERVIEW
RCA OUTPUT
RCA INPUT
3.5MM INPUT
3.5MM OUTPUT
OUTPUT
Select one dot for 3.5mm,
two dots for RCA
INPUT
Select one dot for 3.5mm,
two dots for RCA
SECTION 2
FEATURES
DUAL INPUTS
Connect up to two audio sources, such as a
DAC, phono preamp, DAP, etc. Quickly switch
between your two devices using the Input
slider switch.
PASSIVE ATTENUATION
Input passes through an Alps 10k
potentiometer for volume adjustment of
your selected audio source.
DUAL OUTPUTS
Connect one or two output devices to quickly pass your selected audio source to your
desired load, such as a headphone amplifier,
powered speakers, receiver, etc.
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Application for Council Directives 2004/108/EC, 2006/95/EC, 2002/95/
EC.Conformity declared for EN55022:2011, EN611000-3-2, EN61000-33, EN55024-2
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