The NINO Tone-Block comes with two tonally matched resonating bodies, and is available in two different sizes. Each Tone-Block comes with a beater.
Cerwin Vega PCAP00025 Crossover & Input Plate Assembly for INT252V2
Cerwin-Vega! Replacement 18-inch Stroker Woofer for AB-36C Folded Horn Subwoofer
Cerwin Vega CVE-18s 18" 1000 Watt Powered Subwoofer
Cerwin Vega COMP00006 Driver CD44D for CVP1152 and CVP2153 Speakers