Sennheiser SR 3254 Instructions For Use Manual page 17

A 2003
A 1031
16
Mounting and connecting remote antennas
Use a remote antenna when the transmitter position is not the
best antenna position for optimum transmission. You can
choose between two antennas (see "Accessories" on page 29):
A 2003 UHF passive directional antenna
A 1031 passive omni-directional antenna
Use a low-attenuation 50-Ω cable to connect the antenna to
the transmitter. Ready-made antenna cables from Sennheiser
are available as accessories with length of 5 m and 10 m. If
possible, use a short antenna cable and as little connections as
possible, since long cables and many connectors lead to an
attenuation of the antenna signal. Position antennas in the
same room in which the transmission takes place! Maintain a
minimum distance of 1 m from metal objects (including
reinforced concrete walls)!
Connecting the mixing console
Connect the mixing console to the XLR-3 sockets AF IN (L)
and AF IN (R) + MONO
Note
Any unit that is only suitable for mono operation must be
connected to the XLR-3 socket AF IN (R) + MONO
case, set the transmitter to mono operation (see "Switching
between mono and stereo operation" on page 22).
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