Price history on Walmart.com for
PYLE PPA15 - 800 Watt Professional Premium PA 15 Woofer
See on WalmartProduct info
The PPA15 is a wear and tear woofer wielding a 90.2dB sensitivity and a 70oz magnet. A steel basket and cloth-edged suspension guarantee the enhancement of sound looked for in the ideal woofer.
... read more.