Peavey Triflex(TM) II - 1000 Watt Portable PA System Fantastic sound good for clubs One shared Subwoofer cabinet which houses the inputs and power amps Two two way Satellite speakers with speaker pole stand adaptors. Speaker stands sold separately Subwoofer has 15 inch woofer with 500W peak available power Satellite speakers have 10 inch woofer RX 14 1/4 inch compression driver tweeter Heavy-duty locking casters for ease of transport