Renkus-Heinz Renkus Heinz PN212-SUB-RD Dual 12" Subwoofer, powered, SA1250-RD Amp - Analog or AES/EBU -RHAON II Network & DSP Control, Dante Redundant MSRP: $5,602.00
QSC Audio QSC KS212C 3600W active, Cardioid subwoofer; dual 12-inch woofers; 4 large, swivel casters; dual M20 threaded pole socket; speaker pole included. MSRP: $2,621.19 MAP: $2,199.99
QSC Audio QSC KS118 3600W active, ported subwoofer; high powered 18-inch woofer; 4 large, swivel casters; M20 threaded pole socket; speaker pole optional accessory. MSRP: $2,979.19 MAP: $2,499.99
QSC Audio QSC KS112 2000W active, Compact subwoofer; 12-inch woofer; 4 large, swivel casters; dual M20 threaded pole socket; speaker pole optional accessory. MSRP: $1,624.99 MAP: $1,299.99
Pioneer Pro Audio Pioneer Pro XY-118S 18" bass reflex subwoofer (Available Black or White) MSRP: MAP: $2,839.00