Prestige CA22RNX - H1288 8" Coated Paper Cone Woofer

Classical handcoated paper cone and matching natural rubber surround produce a well behaved roll off characteristic and reduce potential resonance problems.

144,95 €
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Highlights

  • Handcoated paper cone
  • Long, high-temperature voice coil wound
  • Large magnet system

 

Product Details

SEAS Prestige CA22RNX - H1288 8" Coated Paper Cone Woofer

 

Classical hand-coated paper cone and matching natural rubber surround produce a well-behaved roll-off characteristic and reduce potential resonance problems. Long, high-temperature voice coil wound on an aluminium voice coil former gives low distortion and high power handling capacity. Large magnet system provides high efficiency and good transient response. Bumped backplate in the magnet system allows maximum utilization of the long voice coil without mechanical limitation. 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.

SICA22RNX

Adatlap

Driver type
Woofer
Sensitivity
89.5 dB 2.83V/1m
Resonance frequency (fs)
29 Hz
DC resistance (Re)
6.1 ohm
Mechanical Q (Qms)
2.04
Electrical Q at Fs (Qes)
0.52
Total Q factor (Qts)
0.41
Speaker diameter
8"
Power handling
EC 268-5 250 W
Voice coil inductance (L)
1.0 mH
Effective mechanical mass incl air load (mms)
20.9 g
Effective piston radiating area (Sd)
230 cm²
Force factor (BL)
7.0 N/A
Equivalent volume of compliance (Vas)
97 Litres