Alpine SS-SB12 Single 12" S-Series Shallow Preloaded Subwoofer

Your plug and play bundle is hand assembled in our Frederick, MD facility. Current processing lead times for plug and play bundles from order to ship: 3-5 business days

DESIGNED FOR TIGHT SPACES: Now you don’t have to choose between bass and space! Alpine’s 12” S-Series Shallow Preloaded Subwoofer Enclosure measures at a minimal 5.25” deep to deliver clean and reliable bass performance in most vehicle applications.

POWERFUL PERFORMANCE: The SS-SB12 features a 2” voice coil inside of a lightweight yet powerful neodymium magnet for up to 300W RMS of power handling. This combined with a front-mounted magnet motor allows the enclosure to have an extremely shallow footprint while maintaining powerful bass performance.

ADUSTABLE MOUNTING OPTIONS: Four adjustable, foam-padded steel mounting brackets allow for flexible installation in many areas and vehicle types, while the foam reduces vibration during play for optimized performance. 

PRECISE BASS CONTROL: Alpine's Gen2 DD-Linear Magnetic Circuit technology, a compact and efficient dual-gap voice coil structure, allows for better control over the motor, resulting in 22mm of peak-to-peak linear excursion for maximized output.

Optimal Sealed Cabinet Quality 

• Preloaded 12” S-Shallow Subwoofer  
• Neodymium Magnet  
• Front-Mounted Neodymium Motor  
• Alpine Gen2 DD Linear Magnetic Circuit 
• Rugged Polymer Enclosure Cabinet 
• Adjustable, Foam-padded Mounting Brackets for Flexible Installation & Reduced Vibration 

Dimensions: 22.25” (W) x 5.25” (H) x 13.125” (D) 

• Power Handling: 300W RMS
• Frequency Response: 30Hz-200Hz 
• X-Max:11mm 1-Way Linear
• Nominal Impedance: 2Ω 
• Copper Voice Coil: 2” (50.0mm)  Single 2 Ohm Voice Coil for a 2 Ohm load (compatible with S2-A55V, KTA-200M, or KTA-30MW Amplifiers) 

Sealed Cabinet with (1) 12” S-Series Shallow Subwoofer 

• (x4) Mounting Brackets  
• Owner’s Manual 
• Warranty Information  
• Online product registration information