A high-end midrange speaker for active 3-way systems. A great addition to any 2-way system for a full active 3-way build. Ceramic cones, die-cast free breathing aluminum baskets, neodymium magnets, spade wire terminals, integrated hexagonal pattern protective grilles. Manufacturer provided specs: Voice coil: 20.4 mm Rated power input: 30 W Frequency response: 100-20000 Hz Impedance Z: 4 Ohm DC Resistance Re: 3.4 Ohm Sensitivity: 86 dB Voice coil inductance Le: 0.15 Mh Voice coil former/VCF: KSV Cone suspension material: 70sh rubber Fs: 100 Hz Bl: 4.11 Cd: N-24 Qms: 7.53 Qts: 0.4 Vas: 0.26 L Mms: 2.71 g Cms: 0.38 mN Sd: 26.76 cm2 Xmax: 1.5 mm Weight: 240 g Mounting depth: 43 mm Mounting diameter: 86 mm Our own DATS measurements: Right out of the box, no run-in. Due to the integrated grilles, we couldn't measure the Vas with the added mass method. For consistency of results, we didn't opt to do the enclosure method, so only the basic parameters are available at this time. Re: 3.166 Ohm Fs: 107.9 Hz Qts: 0.3723 Qes: 0.3924 Qms: 7.271 Le: 0.09283 mH at 10kHz What's included: 2x Midrange speakers 1x Instructions
