Meridian 557 User Manual page 15

To connect to a conventional
preamplifier
Connect the sockets marked INPUT on the back panel of the
Stereo Power Amplifier to the outputs from your preamplifier.
You should either use a twin-screened audio cable, or a pair of
single-screened audio cables. These cables can have a
considerable effect on the quality of the sound, and you are
advised to seek your dealer's advice on the best type of cables
for your system.
To connect to a 501 Control Unit
501 Control Unit
OUTPUT
Audio lead
Connect the sockets marked OUTPUT L and R on the back
panel of the 501 Control Unit to the INPUT sockets on the
back panel of the 557 Stereo Power Amplifier.
557 Stereo Power Amplifier
INPUT INPUT
To connect to A500 Loudspeakers
A500 Loudspeaker
557 Stereo Power Amplifier
Set the BRIDGE MODE switch to the OFF position.
Use the links provided to bridge the HF and LF terminals on
the back of each loudspeaker.
Connect one of each pair of the red and black terminals on
the back panel of the 557 Stereo Power Amplifier to the red
and black terminals on the A500 Loudspeakers.
A500 Loudspeaker
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