Alpine S2-S50 S-Series 5.25-inch Coaxial Speaker Set (55W RMS) - Hi-Res Audio Certified
The Alpine S2-S50 is the Next-Generation S-Series 5.25-inch Coaxial Speaker Set, providing a dynamic audio upgrade in a compact, easy-to-install package. Newly redesigned and Hi-Res Audio Certified, these speakers utilize "trickle-down" technology from the AlpineF#1Status system to reproduce frequencies up to 40kHz, delivering exceptional accuracy and detail that sets a new standard for entry-level performance.
Rated for 55 Watts RMS (continuous power), the 5.25-inch woofers feature a lightweight, high-output cone material made from Poly Propylene, Glass Fiber, and Mica for clean, low-distortion sound. Alpine's exclusive High-Amplitude Multi-Roll (H.A.M.R.) Surround is integrated to maximize cone movement, ensuring powerful and accurate mid-bass notes. The 2-way coaxial design with an integrated 3/4-inch dome tweeter provides a full-range, simple drop-in solution.
This item is available for local pickup in Brampton. (Details)
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Features:
- Hi-Res Audio Certified: Features an extended frequency response up to **40kHz** for superior clarity, detail, and faithful reproduction of high-resolution audio.
- High Power Handling: Handles **55W RMS** / 170W Peak per speaker, offering robust volume and clear sound, ideal for factory replacement or low-power amplification.
- Polypropylene, Glass Fiber, and Mica Cone: Unique composite cone material ensures an ideal balance of low mass and high strength for clean, high-output sound with low distortion.
- H.A.M.R. Surround: Alpine-exclusive High-Amplitude Multi-Roll surround maximizes cone excursion, resulting in strong, accurate bass notes from the 5.25-inch size.
- Coaxial Design: Integrated 3/4-inch dome tweeter simplifies installation as a direct, full-range replacement for factory speakers.
- Grille Ready: Compatible with the optional **KTE-S50G Speaker Grille** (sold separately) for protection and a custom look.
Specifications:
- Speaker Type: 2-Way Coaxial Speaker Set
- Woofer Size: 5.25 inches
- Tweeter Size: 3/4 inch (Integrated)
- Hi-Res Audio Certified: Yes
- Power Handling (RMS) per speaker: 55W
- Power Handling (Peak) per speaker: 170W
- Nominal Impedance: 4 Ohms
- Frequency Response: 80Hz – 40kHz
- Sensitivity (1W/1m): 87dB
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