These redesigned fifth-generation Alpine Type-R subwoofers include an abundance of enhanced features to achieve staggering power handing capabilities, cleaner output, deeper bass extension and ultra-responsive control than ever before.
The Alpine SWR-12D2 has a new FEA-Optomized Motor Structure together with Alpine's revolutionary High-Amplitude Multi Roll (HAMR) Suspension Design gives the new SWR-12D2 Subwoofers the highest X-max and SPL output in the category.
With a real-world, measured 21 mm of X-max, allow the new Type-R Subwoofers to deliver the best-in-class bass output, ultra-low distortion, and unparalleled sound quality.
Starting with a new ten piece, segmented magnet structure, the new Alpine SWR-12D2 subwoofers deliver more accurate, louder and cleaner bass with even more control. This new magnet assembly is also an integral part of the next generation of Alpines Patented Radial Vented VC cooling system. Alpines Patented Radial Vented VC Heatsink and Airflow Management System helps to minimize power compression and ensures reliable long playing time by actively eliminating output-robbing heat away from the Voice Coil. The new one-piece cast aluminum frame with integrated shorting sleeve uses the entire frame as a heatsink, to allow for sustained power output and handling, even in the most extreme of applications.
Power Handling
Diaphram
Surround
Spider
Voice Coil
Motor Structure
Frame
Terminals
Tinsel Leads
Gasket
Dimensions
General