||With a 60 watt output this amplifier is well suited to medium sized PA installations.
Five inputs are provided, one balanced microphone input with voice operated priority
over all other inputs. Two unbalanced microphone inputs and two auxiliary inputs for
background music. Separate bass, treble and individual volume controls for all inputs
are located on the front panel. 100 volt line or low impedance loudspeakers may be
used. A booster output is provided to enable the system to be expanded using the
P651S or P651U booster amplifiers. 19 inch rack mount ears are available as an
optional extra (P648R).