All systems operational. Royal Mail industrial action 30/9 & 1/10 - postal delays expected.
This 4 ohm 12.5cm / 5 inch bass - midrange speaker has a wide useable bandwidth and is designed to be used as either a midwoofer in high quality compact 2 way systems or alternatively as a dedicated midrange in larger 3 way designs. Features include a coated glass fibre cone, strong diecast chassis and vented motor system.
As with all the discovery range units, this driver provides a level of refinement and performance that belies its price.
This is the 4 ohm version of the 12W/8524G00
|Resonant frequency (fs)||50 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||3.35||DC resistance (Re)||3.9 Ω|
|Electrical Q factor (Qes)||0.30||RMS power handling||40 W|
|Total Q factor (Qts)||0.27||Sensitivity (2.83V/1m)||88.8 dB|
|Equivalent volume (Vas)||8.2L||Chassis diameter||125 mm|