300 watt BASH amplifier powered 10" Phase Tech PC Sub. In great cosmetic and operating condition. Servo controlled for fast tight bass that blends easily with your mains or adds dynamic punch to your movies. Unique Mica Graphite Poly woofer cone with large surround eliminates break-up for clean bass reproduction. Front ported. Offers and trades entertained. Available for PU in Palmdale CA or $20 local delivery may be arranged to those in San Fernando Valley areas.