The new Voice Optimized MN300s are Double Neo Midrange speakers, featuring a supercharged Neo ring for incredible efficiency and bandwidth. The ultralight long fiber pulp cone is driven by a low inductance copper clad aluminum wire voice coil delivering exact detail throughout the vocal and tweeter range. The cone edge receives proper edge treatment for a smooth and refined upper frequency response. The Faraday shorting ring Motor ensures low inductance / distortion. These high end drivers will take your music to the next level of precision and transparency. Made with motorcycles, boats and UTVs in mind, these speakers will overcome the harsh conditions and environmental noise you’ll encounter on road and off. Features Treated Long Fiber Paper Cone w/ Cloth Surround Frequency Bandwidth from 100Hz – 14kHz Ultralight Former Cap Extends Upper Frequency Response 38mm (1.5”) Vented Kapton Former with CCA wire Main Neodymium Ring Magnet Low Inductance/Distortion Faraday Shorting Ring Motor Supercharged Neo Ring Specifications Speaker Size (In): 8 Watts RMS: 200 Impedance: S4 VCD (In): 1.5 Frequency Response (Hz): 100 - 14k Fs (Hz): 102 Qms: 11.96 Qes: 0.57 Qts: 0.55 Vas (Liters): 14.77 dBSPL: 100 BL (TM): 8.8 Xmax (MM): 5 Suspension Travel (MM): 15 Mounting Diameter (In): 7.125 Mounting Diameter (MM): 181 Mounting Depth (In): 3.375 Mounting Depth (MM): 86 Price (USD):