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Scanspeak 16W/4531G06 Automotive Woofer - Silver Series

5¼"  Automotive Woofer Euro-Din mount chassis.

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The Scanspeak 16W/4531G06 is a high grade  Euro-Din* (165mm) mount woofer with a response optimised specifically for the in-car environment. Drawing on advancements from the class leading Illuminator range, the 16W/4531G06 is a top notch performer and features the famous sliced cone filled with damping glue, symmetrical drive, SBR rubber surround, aluminium chassis and compact Neodymium magnet assembly. The sliced / glued cone exhibits great control with minimal breakup even when being driven hard. A superb in-car bass unit with true audiophile performance.

*Euro-Din is a mounting standard found in most European cars, commonly 130 or 165mm (usually doors).

Key Features:

  • Patented Symmetrical Drive Motor System
  • High Internal Damping Sliced / Glued Cone
  • CompactNeodymium Magnet Assembly
  • Low Damping SBR Rubber Surround
  • Strong 165mm Euro-Din Aluminium Chassis
  • Low Loss Linear Suspension

Basic parameters:

Resonant frequency (fs) 51 Hz Nominal impedance (Zn) 4 Ω
Mechanical  Q factor (Qms) 5.08 DC resistance (Re) 3.46 Ω
Electrical Q factor (Qes) 0.66 Peak long term power 125W
Total Q factor (Qts) 0.59 Sensitivity (2.83V/1m) 86dB
Equivalent volume (Vas) 12.6L Chassis diameter 165.5 mm

Here's the full datasheet:

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