Scanspeak 26W/0-00-00 Passive Radiator - Discovery Range

Scanspeak 26W/0-00-00 Discovery 10 inch Passive Bass Radiator.

Discovery logo

Passive Sub-Bass Radiator (sometimes called auxiliary bass radiator) with an adjustable weight for optimised tuning of the resonant frequency.

Designed to be driven / partnered by the Discovery 26W/4558T00 Sub Woofer. This unit has a huge total excursion of 56mm. Equally good for domestic or in-car applications.

All of the Discovery series offer the legendary Scanspeak superior sound at a very reasonable price point.

They combine a wealth of technical features & innovations as listed below; the sound quality to price ratio is excellent.

Key Features:

  • Rigid Black Aluminium Cone
  • Die cast Aluminium Chassis
  • Adjustable Weight for optimal tuning
  • Coated Sandwich Fibre Glass Dust Cap
  • Huge maximum excursion ± 28 mm

Basic parameters:

Resonant frequency (fs) 11 Hz Nominal impedance (Zn) - Ω
Mechanical  Q factor (Qms) 13.7 DC resistance (Re) - Ω
Electrical Q factor (Qes) - RMS power handling - W
Total Q factor (Qts) - Sensitivity (2.83V/1m) - dB
Equivalent volume (Vas) 95L Chassis diameter 270 mm

Here's the full datasheet:

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