The R series 2022 subwoofers deliver deep and clear bass with Alpine's HAMR Surround for maximum cone excursion. The new ceramic dust cap is lightweight and rigid, reducing distortion. The expanded motor structure offers better control for strong bass response.

The subwoofers feature larger dual magnets, providing deeper bass and tighter control compared to the previous generation. A built-in Faraday ring minimizes distortion and the Kevlar cone ensures durability and reliable performance.

The new polypropylene/ceramic composite dust cap provides stiffness and shock absorption for smooth bass response. The subwoofers contain dual voice coils (DVC) with short circuits for versatile applications and an "EZ-Change" mask mounting system for easy installation.

The subwoofers feature High Amplitude Multi-Roll (HAMR) Surround technology, allowing the cone to effectively move air, ensuring accuracy. They are available in sizes of 12", 10", and 8" with two nominal impedances of 2Ω and 4Ω.

• Dual voice coil (DVC) subwoofer with short circuits
• Polypropylene/ceramic composite dust cap with Kevlar
• Reinforced Cone Structure
• High performance subwoofer
• Twist-Lock mask mounting system
• Large Amplitude Multi-Roll (H.A.M.R.)
• Large dual stacking magnets

Specifications:

• 350W RMS Handling Maximum Power 1000W
• Frequency Response: 30Hz-200Hz
• Sensitivity (1W/1m): 83.5dB
• Nominal Impedance: 2Ω + 2Ω
• Voice Coil: 40mm
• X-Max: ±12mm
• Magnet Weight: 56oz
• Mounting Depth: 4-3/8" (118mm)
• Cutout Size: 6-15/16" (176mm)
• Push-type speaker terminals (wire size up to 8AWG)