- 6.5 Inch 2-Way Speakers
- High-power handling with 270W max and 45W RMS
- HOP Aramid Carbon Fiber Matrix cone woofer for deep, powerful bass
- Super tweeter for high frequency extension
- Ideally designed for Sony head units with EXTRA BASS circuitry
- Space-saving, easy-to-install design
Blast out your favorite driving songs with the Sony XS-GTF1639 3-way speakers. Featuring a HOP (Highly Oriented Polyolefin) aramid carbon fiber matrix cone woofer for punchy bass and high-power handling to pump up the volume from the XS-GTF1639 speakers without affecting sound quality.