(3) available, 8" woofers, 8 ohm, Part# 206-0317, Butyl rubber surrounds (treated), Gray paper "stifflite" cones, Pin cushion frame/ dog ear version , (some other ADS variations were made), -3.5" magnet w/ black plastic film wrap, Pulled from working unit with bad cabinets, Sweep tested, 1 woofer has dent in dust cap & scuff on cone ($66 for this woofer ), Condition 8+ Swept tested. priced each.