Alpine S2-S50 S-Series 5-1/4" 2-way car speakers

It's time for high-res

We're big fans of Alpine's push to give more drivers access to high-res audio in the car. These speakers are Hi-Res Audio Certified by the Japan Audio Society (JAS). The tweeter reaches frequencies beyond the range of human hearing, adding the nuance your high-resolution audio sources deserve. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wonderous detail of your favourite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.

Innovative materials

Alpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fibre, and mica materials, serves up the essential high output/low distortion sound required for high-res performance. The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 3/4" cloth dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.

Product highlights:

• 5-1/4" 2-way speakers
• polypropylene/glass fiber/mica woofer cone with specialized rubber surround
• 3/4" cloth dome tweeter
• handles up to 55 watts RMS (170 watts peak power)
• frequency response: 65-40,000 Hz
• sensitivity: 87 dB
• impedance: 4 ohms
• mounting depth: 1.969"
• grilles not included (Alpine KTE-S50G grilles sold separately)
• Hi-Res Audio Certified
• warranty: 1 year