Nippon America TC45 100 Watts Max Indoor Outdoor PA Power Horn Speaker Car Lighting while the subwoofer pre-output gives

while the subwoofer pre-output gives you the option to add some extra bass to your music

BRAND NEWINSTALL BAY IBSW12-25012GA Speaker Wire Clear 250 FTSpecifications:  Install Bay 12 Gauge Speaker Wire

Power: 240W Max

Input Voltage Low: 500 mV – 6 Vrms

Sierra 3500 Factory Navigation 2012-2014

Nippon America TC45 100 Watts Max Indoor Outdoor PA Power Horn Speaker Car Lighting while the subwoofer pre-output givesBRAND NEWNIPPON AMERICA TC45100 Watts Max Indoor Outdoor PA Power Horn SpeakerKey Features: TC 45 Powerhorn by Nippon America Indoor outdoor use UV Protected Power Handling: 50W RMS 100 W Max Frequency Response: 200Hz 8KHz Voice coil: 1. 5" kapton Magnet Weight: 11 oz Dimensions: 11" x 8. 3" x 6. 5" Package Dimensions: 14. 4 x 14. 2 x 10. 3 inches Weight: 8lbs