Alpine Type-R SPR-50C

Compact Network Design

The crossover network is 75% smaller than previous types, for easier installation in door panels. It provides four levels of tweeter adjustment so you can achieve best balance between tweeter and woofer.

Wave Guide Focuses the Sound

Alpine has developed a Wave Guide for the cone to further improve sound quality. Mounted over the center cap, it prevents phase distortion of the sound waves from the diaphragm, and focuses the sound for optimum clarity.

Compact for Easy Installation

Thanks to a powerful, compact neodymium magnet, small network and slim basket, the Type-R speakers are much more compact than you would expect, allowing installation in the doors of a wide range of vehicles.

Swivel Tweeter

Both component and coaxial models feature a Ring tweeter that swivels to improve off-axis response in less-thanideal locations. You can aim it by hand for best imaging and staging at your listening position.

Superb Sound Quality

Type-R speakers employ many high quality parts and advanced designs, including a multilayer cone that is both light and strong, and a Linear Drive Magnet and Dual Gap Voice Coil structure that ensures maximum linearity for optimum sound quality.

Impressively Powerful Bass

Using some of the same technologies as the Type-R subwoofers, such as HAMR Surround for extremely long cone excursion while maintaining maximum control, these speakers deliver deep, muscular bass that gives your sound a powerful punch. Using some of the same technologies as the Type-R subwoofers, such as HAMR Surround for extremely long cone excursion while maintaining maximum control, these speakers deliver deep, muscular bass that gives your sound a powerful punch.