18 Sound NSD4015N compression driver, 8 ohm, 1.5 inch exit111 dB 1W / 1m average sensitivity 1,5 inch exit throat 4 inch edgewound aluminium voice coil 280W program power handling True Piston Motion TiN coated titanium diaphragm Copper plated pole piece to reduce inductance modulation distortion and increase high frequency output Ultra high precision diaphgram centering system for improved performances and lifespan BEM optimized 4 slot phaseplug design High grade neodymium magnetic structure No review for this product, be the first to place your review. |