SCAN SPEAK 18WE/4542T00 Ellipticor woofer
SCAN SPEAK 18WE/4542T00 Ellipticor woofer
Delivery time 10 days
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SCAN SPEAK 18WE/4542T00 Ellipticor woofer
Scan-Speak Ellipticor 18WE/4542T00 7" Woofer
With the Ellipticor family and the introduction of an elliptical voice coil and magnet gap, a long tradition of circular motor structures and their inherent break-up behaviour has been broken. In combination with the powerful SD AirCirc magnet system, the 18WE has a high sensitivity, very low distortion and an extremely fast response to transients.
Above all, the TRUE TO LIVE sound makes the 18WE/4542T00 one of the best and most advanced midwoofers on the market.
Specifications:
Elliptical voice coil
Very low mechanical losses
High sensitivity (SPL)
Optimised AirCirc® magnet system
Unusually low distortion
Flexible appearance with replaceable decorative ring
18WE/4542T00
Woofer Series
Ellipticor series
Woofer type
Midwoofer
Nominal diameter: 7
Power (RMS): 50 watts
Power (max.): 100 watts
Impedance (Z) 4 ohms
Sensitivity: 92.5 dB 2.83 V/1 m
Moving coil diameter: 1.57
DC resistance (Re): 3.4 ohms
Voice coil inductance (Le): 0.1 mH
Resonant frequency (Fs): 46 Hz
Mechanical Q (Qms): 5.62
Electromagnetic Q (Qes): 0.26
Total Q (Qts): 0.25
Mass of diaphragm Inc. air load (Mms): 17.5g
Suspension mechanical compliance (Cms): 0.68 mm/N
Cone surface (Sd): 133 cm2
BL product (BL): 8.1 Tm
Equivalent Volume Compliance (Vas): 0.60 ft.³
Maximum linear excursion (Xmax): 7,2 mm
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If you pay by bank transfer you will get an extra 3% discount on your order.
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