Your entry to high-res audio. Alpine’s R2-S65C 6-1/2″ component speaker system delivers exceptional audio performance for enthusiasts interested in high-resolution audio playback. Using technology developed for their flagship F#1 Status Series, these Next-Generation R-Series speakers reproduce music with remarkable detail and authenticity while maintaining Alpine’s signature “loud and fun” sound character.
Featured in “Best component car speakers for 2025,” this premium system combines 6-1/2″ glass-fiber woofers with 1″ magnesium dome tweeters and sophisticated crossover networks. The result is a component system that excels at reproducing the full range of musical details with minimal distortion, even at high volume levels.
Product Highlights
- Type:Â 6-1/2″ 2-way component speaker system
- Power Handling:Â 100 watts RMS (300 watts peak)
- Frequency Response:Â 65-40,000 Hz (high-resolution audio capable)
- Sensitivity:Â 88 dB at 1 watt/1 meter
- Impedance:Â 4 ohms
Key Features
- Premium Woofer Construction:
- Glass-fiber reinforced cone for lightweight rigidity
- High-Amplitude Multi-Roll (HAMR) rubber surround
- Rigid aluminum frame for minimal distortion
- Ferrite magnet with large motor structure for enhanced mid-bass
- High-Performance Tweeter:
- 1″ magnesium hard dome design
- Swivel-mount capability for optimized imaging
- Multiple mounting options
- Sophisticated Crossover System:
- In-line crossover design
- Adjustable tweeter output levels
- Bi-amp capability
- Flexible Installation:
- Multiple tweeter mounting options
- Includes adapter rings for various applications
Package Contents
- Two 6-1/2″ woofers with grilles
- Two 1″ tweeters with grilles (pre-installed)
- Two in-line tweeter crossovers
- Multiple tweeter mounting housings and adapters
- Various mounting hardware and adapter rings
- Installation documentation
