Sony Xplod x2 1200 watt (max) 12inch Subwoofers x2 1000 watt (max) 2 Channel Amps Set of 240 watt (max) 3 way 6x9s Set of 200 watt (max) 2 way 6 1/2 splits 4 x 50 wrms Amp. This system is only one year old and only was installed for 5 months of that year. Total price when i brought this system was $3,000. This system made 139db without the speaker amp. Sell complete for $1,300ono. Email me for pics