Rega TT PSU can only be used with the P5
and P3-24 turntables. It is not compatible with any other Rega or
The all new TT PSU and motor anti-vibration circuit is a
combination of the innovative P9 power supply along with an
improved P25 anti-vibration motor drive feeding the P9 24V AC
synchronous motor. The TT PSU uses a remote "wall-wart"
transformer therefore keeping the sources of hum & noise well
away from sensitive parts such as the cartridge and phono leads.
The compact TT PSU uses exactly the same high stability crystal
locked low distortion sine wave generator as is used in the
heart of the P9 power supply. This, along with an efficient
drive amplifier fed from stabilized DC power supply, generates a
24Volt AC balanced signal of less than 0.05% distortion, which
is completely unaffected by any changes in the mains/line
voltage and conditions. This then drives the turntables
anti-vibration circuit, which is situated beneath the turntable.
The drive voltage for the motor is run along the power lead to
the turntable motor, which also carries the 33/45-RPM DC relay
control voltage used to activate the anti-vibration circuit.
The end result is sound that is purer, bass carries more weight
and definition, and superior soundstaging. You also can control
the speed of the turntable as well.