The SPU Synergy features a wood-based housing and has a revised generator system which allows for a maximum output of 0.5 mV, relaxing the requirement for high gain transformer or active preamplification systems.

While still making use of a highly polished Nude Elliptical stylus, the stylus tip mass has been reduced significantly, resulting in reduced VTF and higher tracking ability.

Specifications

• Channel Balance at 1 kHz:
  1.5 dB

  • Output Voltage at 1 kHz, 5 cm/sec:
    0.5 mV

   

  Channel Separation:

  • at 1 kHz: 23 dB
  • at 15 kHz: 15 dB

   

  Frequency Response (20 Hz - 20 kHz):
  ±2 dB

  Tracking Ability at 315 Hz (Recommended Tracking Force):
  60 µm

  Compliance, Dynamic, Lateral:
  8 µm/mN

  Stylus Type:
  Nude Elliptical

  Stylus Tip Radius:
  r/R 8/18 µm

  Tracking Force Range:
  3.0 - 4.0 g (30 - 40 mN)

  Recommended Tracking Force:
  3.5 g (35 mN)

  Tracking Angle:
  20°

  Internal Impedance (DC Resistance):
  2 ohms

  Recommended Load Impedance:
  10 - 50 ohms

  Coil Wire Material:
  High Purity Copper (OFC)

  Cartridge Body Material:
  Ground wood and resin composite

  Cartridge Color:
  Shiny Black

  Cartridge Weight:
  28 g