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The highly rigid anodised alloy cone effectively operates as a piston over a wide frequency range with excellent accuracy and faithful transient reproduction.
With low-loss linear suspension and the patented Symmetrical Drive system (SD-1), this drive unit displays very low distortion and a smooth, well controlled frequency response.
An ultimate woofer for large 3 way systems.
Also available in 4 ohms: 26W/4867T00
|Resonant frequency (fs)||19 Hz||Nominal impedance (Zn)||8 Ω|
|Mechanical Q factor (Qms)||4.50||DC resistance (Re)||5.8 Ω|
|Electrical Q factor (Qes)||0.31||RMS power handling||170 W|
|Total Q factor (Qts)||0.29||Sensitivity (2.83V/1m)||87 dB|
|Equivalent volume (Vas)||176 L||Chassis diameter||260 mm|