A timeless design featuring a 5.25” woofer, the P5 allows you to transform your system with pristine sound. The P5 uses a 0.75” black anodized aluminium dome tweeter to extend the high-frequency response further than any Alpha ever before while lowering distortion to deliver layered sound with detail and clarity. Available in choice of simulated Walnut or Black Ash, the P5 delivers outsized performance compared to its nearest competitors. Simply add a subwoofer (for even deeper bass) and/or other Alpha models for an awesome home theater experience. ¾” 19mm Aluminum Dome tweeter with Neodymium magnet. Woofer with Polypropylene Cones and Rubber Surrounds. 5-Way, Gold-Plated Bing Posts.