Newly redesigned and Hi-Res Audio Certified, the Next-Generation S-Series S2-S50 13cm (5”) Coaxial Speakers offer a new standard in entry-level sound performance.

We packed supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from a combination of polypropylene, glass fiber, and mica materials, serves up the essential high output / low distortion sound required for High-Res Audio performance. Alpine S-Series speakers feature increased magnet sizes for more power handling and best mid-bass performance in their category.

The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 2cm (3/4") dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.

All speakers in the S-Series line have a wide vehicle fitment range and include several adapters and spacers. Using in-line crossovers, these speakers can be installed quick and easy even at home.

• FEATURES

  General

  • Woofer Size: 13cm (5”)
  • Integrated 2cm (¾“) Tweeters (Coaxial)
  • Hi-Res Audio Certified (up to 40kHz)
  • Poly Propylene, Glass Fiber, and Mica Cone Material
  • Lightweight Design with High Output and Low Distortion
  • High-Amplitude Multi-Roll (HAMR) Surround
  • Compatible with KTE-S50G Speaker Grills (sold separately)

  SPECIFICATIONS

  Power Handling

  • Peak Power: 170 Watts
  • RMS Power: 55 Watts

  Dimensions Woofer

  • Cutout Diameter: 113.4 mm
  • Mounting Depth: 49.9 mm
  • Mounting Height: 15.9 mm
  • Magnet: 80.0 mm

  General

  • Frequency Range: 65 Hz - 40 kHz (Hi-Res Audio Certified)
  • Impedance: 4 Ohms
  • Sensitivity: 87 dB/W