Ayre Acoustics P-5XE Stereo Amplifier User Manual


 
Setting the Loading
Cartridge loading can be adjusted with switches on
the rear panel. The loading options built in to the
Ayre P-5xe are 47 k, 1000 , and 100 . There is
a bank of two switches for each channel. When both
switches are in the “Up” position the cartridge load
is 47 k, which is suitable for almost all cartridges.
It is recommended that the
loading not be changed from
47 k
when using a
moving-magnet cartridge.
Some moving-coil cartridges will yield better sonic
performance if they are loaded with a lower
impedance. Usually, a lower load impedance results
in a more focused soundstage, with greater image
solidity and less apparent distortion. A higher load
impedance will give a more open sound, with
greater air and life. The final loading value must be
chosen by ear to give the best sound in your
particular system.
Break-In
100 to 500 hours of music
played through the system will
ensure full break-in.
Due to the manufacturing processes used for the
circuit board and capacitors, a break-in period is
necessary for the phono preamplifier to reach its full
performance potential.
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