Paradigm® Signature Series 8" Rear/Surround Speaker

• P-Be™ Pure-Beryllium Tweeter Domes. Pure beryllium was chosen for its exceptional thermal, physical and mechanical properties: lighter than diamond or aluminum with unmatched rigidity. Response is instantaneous and extraordinarily uniform. Elevating the dome promoted optimal off-axis dispersion.
• ARB™ Aperiodic Resonance Breakup Fins. Die-cast aluminum fins in rear damping chamber capture and quickly disperse residual internal resonances, rendering them inert.
• Co-PAL™ Cobalt-Infused Anodized Pure-Aluminum Midrange Cones. Combine high stiffness-to-mass with superior internal damping for an even greater degree of accuracy. The result is smooth, uncolored frequency response.
• Dual ATC™ Asymmetrical Tapered Channels. Precision die-cast aluminum chamber with tapered dual interior channels provide optimal volume. The asymmetrical design dissipates the back wave while the center of the chamber is direct-coupled to the huge magnet structure, providing an efficient thermal escape path for heat generated by the voice coil. Strategically positioned cooling fins on the rear of the chamber transfer heat away from the motor.
• Injection-Molded Mineral-Filled Polypropylene Bass Cones. The mineral content, now 30%, and the injection-molding process have resulted in a far more rigid cone. The improvements reveal a dramatic increase in repeatability as well as consistency of performance.
• Premium Finishes. Signature Series enclosures are enhanced by a choice of two stunning wood veneer finishes — Cherry and Piano Black.

Specifications