Prestige A26RE4 - H1411-08 10" Paper Cone Woofer

The A26RE4 is the modern version of the popular 25F-EW woofer used in the famous Dynaco A25 system. Seas has stopped using the old 25cm frame and now uses the 26cm frame. This new woofer will not physically fit in the Dynaco A25 speaker cabinet, as the fr

239,95 €
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Highlights

  • 1.5” diameter high-temperature voice coil
  • Can be used in a 2-way
  • The magnet system has a T-shaped cross section of the pole piece for low modulation distortion
  • Extremely stiff and stable injection molded metal basket
  • Large windows in the basket both above and below the spider

 

Product Details

SEAS Prestige A26RE4 - H1411-08 10" Paper Cone Woofer

 

Classical paper cone and matching natural rubber surround produce a well-behaved roll-off characteristic and reduce potential resonance problems. 1.5” diameter high-temperature voice coil with black anodized aluminium coil former gives high power handling and reduced power compression.  Four-layer voice coil provides a well-behaved roll-off characteristic. Extremely stiff and stable injection moulded metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflection, air flow noise and cavity resonance to a minimum.
SIA26RE4

Data sheet

Impedance
8 Ohm
Resonance frequency (fs)
25 Hz
DC resistance (Re)
6.3 Ohms
Mechanical Q (Qms)
3.84
Electrical Q at Fs (Qes)
0.43
Total Q factor (Qts)
0.39
Voice coil inductance (L)
3.8 mH
Effective mechanical mass incl air load (mms)
37.4 g
Effective piston radiating area (Sd)
350 cm²
Force factor (BL)
9.7 T·m
Equivalent volume of compliance (Vas)
169 litres