Prestige CA22RNY - H1471-08 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. Long, high temperature voice coil wound on an aluminum voice coil former gives low distortion and
€159.95
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Highlights

  • Long term power handling (RMS) is 90 Watts
  • Low distortion and high power handling capacity
  • Perfect driver for high efficiency 2-way system

 

Product details

Seas Prestige CA22RNY - H1471-08 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. Long, high temperature voice coil wound on an aluminum voice coil former gives low distortion and high power handling capacity.

 

Extra large magnet system provides high efficiency and good transient response, and parameters that make this driver perfect for high efficiency 2-way system. Bumped backplate in the magnet system allows maximum utilization of the long voice coil without mechanical limitation.

 

Extremely stiff and stable injection molded metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflexion, air flow noise and cavity resonances to a minimum.

SICA22RNY

Data sheet

Impedance
8 Ohm
Driver type
Midwoofer
Sensitivity
91 dB 2.83V/1m
Frequency range
35 - 2500 Hz
Resonance frequency (fs)
34 Hz
DC resistance (Re)
6.2 ohms
Mechanical Q (Qms)
1.69
Electrical Q at Fs (Qes)
0.36
Total Q factor (Qts)
0.30
Speaker diameter
8"
Power handling
250 W
Voice coil inductance (L)
1.55 mH
Effective mechanical mass incl air load (mms)
19.8g
Equivalent volume of compliance (Vas)
2.89 ft.³
Overall diameter
8.69"
Mounting diameter
7.34"