The Scanspeak 18W/4424G00 is a 180mm (7 inch) bass / midrange unit from the entry level Discovery range. This drive unit features the patented NRSC ( Non Resonant Suspension Coupling) woven fibre glass cone which has excellent internal damping and a very smooth, controlled output. With a vented diecast chassis, lovely sound quality and a high sensitivity, this speaker represents excellent value for money.
Available in 4 and 8 ohms.
This woofer is 4 Ohms ; the 8 Ohm version is here : 18W/8424G00
|Resonant frequency (fs)||49 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||4.57||DC resistance (Re)||3.2Ω|
|Electrical Q factor (Qes)||0.42||RMS power handling||50 W|
|Total Q factor (Qts)||0.38||Sensitivity (2.83V/1m)||90.9 dB|
|Equivalent volume (Vas)||24.1L||Chassis diameter||180 mm|
Priced as singles, including VAT. Sold as pairs only (2 units).
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