Scanspeak 23W/4557T02 Sub-Woofer - Revelator Range. Revelator subwoofers are drive units that feature very rigid aluminium cones with a strong wide frequency pure piston action. Powered by the Symmetrical Drive SD-1 Motor design, a low-loss linear suspension, the combination gives very low distortion and a famously smooth frequency response which has made this top audiophile range uniquely successful.
4 Ohm 9" unit. Black anodised rigid aluminum cone. Die-Cast Aluminum Chassis vented below spider. Low Throw Rubber surround, Gold binding post terminals, black anodised aluminum cone, large Rubber Boot ferrite magnet system and a very high output.
Delivery is normally 7-10 working days if not in stock.
A Product Datasheet is available below.
|Scanspeak Range||Scanspeak Revelator|
|Nominal Impedance||4 ohms|
|Nominal Power RMS||225 W|
|Vas ( l)||45 l|
|Nominal Free Air Resonance Fs||21 Hz|
|Sensitivity (2.83V/1m)||82 dB|
|Nominal Rdc||3.45 ohm|