IQ System Three

Data[edit]

General

  • Manufacturer: I.Q.
  • Model: System Three
  • Color: various woods as desired
  • Dimensions: WxHxD
    • Subwoofer towers: 335 x 580 x 350 mm
    • Satellites: 230 x 380 x 280 mm
  • Weight:
    • Subwoofer: 30 kg
    • Satellites:
  • New price approx:
    • Satellites System.Three.2: 1500,- Euro / pair
    • Subwoofer System.Three.1: 3500,- Euro / pair


Technical Data

  • Type of construction: Sub/Sat-System, closed
  • Chassis
    • Subwoofer "System.Three.1"
      • 1 x 260 mm cone polypropylene (VIFA)
    • Satellites "System.Three.2
      • 1 x 180 mm cone chitin sandwich (GIA)
      • 1 x 25 mm dome soft aluminium, anodized (SEAS)
  • Power handling satellites (nominal / musicb.): 70 / 110 Watt
  • Efficiency:
  • Power: 180 watts (subwoofer).
  • Frequency response
    • Subwoofer: 18 Hz (-3dB) - 90 Hz
    • Satellites: 50 Hz - 20,000 Hz
  • Transitional ranges: 90 Hz / 2800 Hz
  • Impedance: 4 Ohm (Satellites)


Special Features

  • active bass control via second voice coil in the subwoofer chassis

Remarks[edit]

  • Replacement domes:
    • SEAS 25 TAFC/D (except for the dark diaphragm identical in construction to the I.Q version according to information from SEAS).
    • SEAS 25 TFF (slightly livelier sound, therefore also interesting as tuning, but can be used without further modifications)

Other models of the same series:

Pictures[edit]

systemoneseite3klein.jpg

  • [[System Three

Reports[edit]

Stereoplay 12/1992

Top Class 3

Links[edit]

  • Service requests please send to: Info@IQSystemOne.de