DS18 PRO-CF8.4NR 8" 600W Max 4-Ohm Carbon Fiber Cone Mid-Bass Loudspeaker Remote Start & Entry Systems while the subwoofer pre-output gives

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

2016-2017 GMC SIERRA — ALL TRIM LEVELS WITH 7" SCREEN (IOB)

Compatibility List:HONDA

Sens (1w/1m): 81

Adjustable Surface Mount

DS18 PRO-CF8.4NR 8" 600W Max 4-Ohm Carbon Fiber Cone Mid-Bass Loudspeaker Remote Start & Entry Systems while the subwoofer pre-output givesBRAND NEW DS18 PRO CF8. 4NR 8 inch 600 Watts Max 4 Ohm Carbon Fiber Cone Mid Bass Loudspeaker With its water resistant construction, Neodymium magnet, high tech carbon fiber cone, and super strong rubber surround, the PRO CF8. 4NR offers exceptional performance, unmatched versatility, and a visually stunning presence. Key Features: 8" Mid Bass Water Resistant Carbon Fiber Cone RMS Power: 300 Watts(600 Watts Peak) Impedance: 4 Ohm Neodymium Magnet 99dB