Xerxes Range

XPS 7 Speed Controller

The XPS 7 is an external power supply/speed control for Xerxes turntables. It uses a high quality linear power supply module delivering a smooth signal to the Xerxes motor.

Featuring a high-quality speed control system and a linear power supply, it maintains accurate speed stability for both 33 and 45 RPM. It is an upgrade in sound quality and accuracy over the previous XPS versions.


Key Features

  • Advanced speed control PCB
  • On/off and 33 or 45 RPM speed selection on front panel
  • Compatible with all Xerxes turntables – 5-4 pin adaptor available

Output Voltage

16.5 Vac ±0.5 V ac rm s (33 RPM)
16.5 Vac ±0.5 V ac rm s (45 RPM)


0 degrees and 90 degrees

DC Offset

<10 mV

Harmonic Distortion

< 0.1 %

Output Impedance

< 0.1 ohm

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