NAIM 200 Serie Mode D'emploi page 7

Connect the two supplied XLR cables from the balanced XLR outputs of
your preamplifier to the balanced input of the NAP 250. Ensure the cables
are channel-matched: the pre-amplifier left output connected to the power
amplifier left input etc. More in section 4.2.
Please ensure that the XLR plugs are inserted correctly, which is achieve with
the Naim logo on the plug facing upwards.
If you are using the NAP 250 with matching Naim preamplifier (see section
4.4), connect the supplied system automation cable to the preamplifier's
Remote Out terminal.
Connect the other end of the system automation cable to the Remote In
terminal on the NAP 250.
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