Alpine - Type-E 12" Single-Voice-Coil 4-Ohm Subwoofers (Each)

Upgrade your vehicle's sound system with these Alpine Type-E SWE-12S4 12" single-voice-coil subwoofers that feature an injection-molded Santoprene H.A.M.R. surround for durable performance. The Conex spider ensures reliable use.

• Geek Squad® installation: is strongly recommended for this product. Please visit your local Best Buy store for details.
• Handles up to 750W peak power (250W RMS): For powerful sound.
• 27-1000Hz frequency response: Ensures accurate sound reproduction.
• 10-5/8" mounting diameter; 5-5/8" mounting depth: For a proper fit. Ideal for small box applications. Concealed mount gaskets offer a clean, finished appearance.
• 12" woven fiber cone: Features a pulp reinforced with KEVLAR® for enhanced bass response (KEVLAR is a registered trademark of DuPont). The reinforced parabolic cone structure and lightweight poly mica dust cap enable dynamic response.
• H.A.M.R. (High-Amplitude Multi Roll) surround design: With injection-molded Santoprene withstands heavy use. A durable Conex spider ensures reliability and helps prevent interference.
• 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
• High-grade strontium ferrite magnets: Create a symmetrical magnetic field while optimizing flux density to minimize distortion and improve power handling and output.
• Dual flared pole vent: Maximizes airflow from inside the motor structure to outside of the woofer for optimal performance. An airflow back plate, Perimeter Venting and a high-strength steel frame help keep the woofer cool.
• 8 AWG push terminals: Ensure consistent power.