Dayton Audio Designer Series DS90-8 Extended Range 3" Speaker

Start building today: http://www.parts-express.com/pe/showdetl.cfm?Partnumber=295-422&utm_source=youtub&utm_medium=youtube&utm_content=295-422 The Dayton Audio Designer Series DS90-8 3" extended range speaker offers a smooth frequency response and linear roll-off to simply filter design and guarantee results with off the shelf crossovers. Mixing useful performance parameters with elegant style, Dayton Audio's Designer Series is great for veteran speaker builders and first timers alike. Specifications: • Power handling: 20 watts RMS/40 watts max • VCdia: 13/16" • Le: 0.58 mH • Impedance: 8 ohms • Re: 6.5 ohms • Frequency range: 80-13,000 Hz • Fs: 74.7 Hz • SPL: 84.5 dB 2.83V/1m • Vas: 0.06 cu. ft. • Qms: 2.07 • Qes: 0.50 • Qts: 0.40 • Xmax: 2.5 mm • Dimensions: A: 3-5/8", B: 3", C: 1-5/8" Frequency response (FRD) and Impedance (ZMA) data files available to assist in crossover and enclosure modeling.