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This 150mm / 6 inch 4 Ohm midrange unit is constructed from high quality component parts. Features include a coated NRSC fibre glass cone, central phase correction plug, ventilated motor system and a rugged diecast chassis. The output is highly linear and the useable response extends to an impressive 9 kHz.
With a high sensitivity of 92.4dB this 4 ohm driver offers a level of performance and resolution that is unexpected at this price.
Full details and response graph can be found within the downloadable data sheet at the bottom of this page.
|Resonant frequency (fs)||100 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||5.62||DC resistance (Re)||3.2 Ω|
|Electrical Q factor (Qes)||0.47||RMS power handling||75 W|
|Total Q factor (Qts)||0.43||Sensitivity (2.83V/1m)||92.4 dB|
|Equivalent volume (Vas)||3.7L||Chassis diameter||149 mm|