Massive Audio MMA124 12" 1000W Max Dual 4 Ohm Voice Coil DVC Car Audio Subwoofer Speakers Provides NAV outputs (parking brake

Provides NAV outputs (parking brake reverse and speed sense)

Input Voltage: 10-30V DC

43 lbs / 7 oz

Factory matched texture style

Sierra 2003-2006 (2)

Massive Audio MMA124 12" 1000W Max Dual 4 Ohm Voice Coil DVC Car Audio Subwoofer Speakers Provides NAV outputs (parking brakeBRAND NEW MASSIVE AUDIO MMA124 MMA Series 1000 Watts Max 12 Inch Dual 4 Ohm Voice Coil DVC Car Stereo Subwoofer Key Features: Heavy Gauge Steel Basket with Industrial Texture Painting High Flux Y30 Strontium Ferrite Magnet High Impedance Aluminum Former with EISV Voice Coil Poly Cotton Spider with Woven Round Tinsel Leads Laminated Paper Cone with Pressed Foam Surround Round Shape PP Vacuum Dust Cap 8mm Top Plate Specifications: Size: 12" Peak Watts: