Alpine S2-S10TW S-Series 1" 80W RMS (240W Peak Power Handling) 4 Ohm, Hi-Res Audio Cloth Dome Car Tweeters (Pair)
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What's Inside?
- • (2) S2-S10TW Tweeters (each has a 30" length of wire attached)
- • (2) Flush mount housings (with tweeters installed)
- • (2) Tweeter grilles (fixed)
- • (2) 38" Tweeter wires with in-line crossovers (each has quick slides on both ends)
- • (2) Flush mount retention rings
- • (2) Stealth brackets
- • (2) Foam self-adhesive pads
- • (2) Foam self-adhesive rings
- • Warranty information
- • On-line product registration information
- • Important Notice sheet
- • Declaration of conformity
- • Template and specs on box
- • Owner's Manual
Why Choose Alpine S2-S10TW Car Tweeters?
Crystal Clear Highs That Hit Different
If you’re looking to upgrade your system’s clarity, the Alpine S2-S10TW tweeters are an easy win. Built with a premium 1-inch cloth dome design, they’re engineered to deliver smooth, detailed high frequencies without sounding harsh. With Hi-Res Audio certification reaching up to 40kHz, you’ll hear the kind of detail that makes vocals, cymbals, and instruments feel more alive and more defined.
Wide, Smooth, and Controlled Sound
These tweeters don’t just get loud, they get clean. With 80W RMS and 240W peak power handling, they’re built for serious setups while still staying refined. The updated dome design improves control and smoothness compared to previous versions, while the enhanced wave guide helps spread sound wider for a more immersive soundstage. The result is high frequencies that feel open, balanced, and natural from any seating position.
Built to Fit, Built to Upgrade
Installation is just as impressive as performance. The swivel flush-mount design gives you flexible aiming options, while the removable housing makes it easy to fit into tight factory locations. With a compact 2-inch cutout and just ¾-inch mounting depth, they can go almost anywhere. Designed for 4-ohm systems and fully compatible with Alpine S-Series component setups, the S2-S10TW is a straightforward upgrade that instantly brings more clarity, detail, and refinement to your sound system.
Frequently Asked Questions (FAQ)
- • Why do the tweeters sound harsh at high volume?
Harsh sound is usually caused by excessive treble settings, amplifier clipping, or improper crossover adjustments. Lowering the treble and correctly tuning the amplifier can improve overall sound quality.
- • Do these tweeters need an external amplifier?
No, they can be powered by many aftermarket head units for everyday listening. An external amplifier will provide cleaner output, improved dynamics, and higher volume capability.
- • Why is there little or no sound coming from the tweeters?
This is commonly caused by incorrect wiring, damaged crossovers, or improper amplifier settings. Verify the wiring polarity and inspect all crossover connections before replacing the tweeters.
- • Can I use these with my factory speakers?
Yes, they can be paired with factory or aftermarket speakers when installed with the proper crossover network. Matching the speakers correctly will create a more balanced sound system.
- • Why do the tweeters produce distortion instead of clear vocals?
Distortion usually occurs because of amplifier clipping, damaged audio files, or incorrect crossover frequencies. Supplying clean power and proper tuning will help restore crisp, detailed highs.
- • Can I install these without using the included crossover?
It is not recommended because the crossover protects the tweeters from damaging low-frequency signals. Using the supplied crossover helps ensure reliable performance and longer speaker life.
- • Why do the left and right tweeters sound different?
Uneven sound is often caused by incorrect wiring polarity, balance settings, or installation differences. Check both channels to make sure they are wired and adjusted identically.
- • Can these tweeters handle high-powered amplifiers?
Yes, they are designed to work with compatible amplifiers when operated within their recommended power ratings. Proper gain settings are important to prevent distortion and speaker damage.
- • How can I get the best sound quality from these tweeters?
Aim the tweeters toward the listening position and adjust the crossover and equalizer carefully. Proper installation and tuning will improve clarity, imaging, and overall sound performance.
- Diameter : 1 Inch
- Sensitivity : 87 dB
- Frequency Response : 1000-40000 Hz
- Peak Power Handling : 240 Watts
- RMS Power Handling : 80 Watts
Features:
- Premium Tweeter Design: 1” cloth dome tweeter
- Crystal-Clear Sound: Hi-Res Audio certified (up to 40kHz)
- Powerful Performance: 80W RMS / 240W Peak power handling
- Improved Sound Control: Updated dome design (compared to S-S10TW) for improved control and smoothness
- Wider Soundstage: Enhanced wave guide for wider dispersion
- Sleek Look: New silhouette-style grille design
- Flexible Mounting: Swivel flush-mount design
- Fits Anywhere: Removable housing for tight factory locations
- Compact Size: 2” cutout, ¾” depth
- Easy Integration: 4-ohm impedance for easy integration
- High-Frequency Accuracy: Delivers clear, accurate high frequencies
- System Compatible: Designed for use with Alpine S-Series component systems
- Perfect Upgrade: Ideal factory tweeter upgrade
Specifications:
- Precision Size: 1" (2.5cm) Component Tweeter
- Strong Output: 80W RMS / 240W Peak Power
- Easy Compatibility: 4 Ohm Impedance
- Wide Range Clarity: Frequency Response: 1kHz – 40kHz
- Loud & Clear: Sensitivity: 87dB SPL (1W @ 1m)
- Perfect Fit: Cutout Diameter: 2" (5.1cm)
- Slim Design: Mounting Depth: 3/4" (1.8cm)
- Flexible Positioning: Swivel Flush Mount Housing
- Smooth Sound: Cloth Dome Tweeter Material
- Custom Friendly: Removable Mounting Housing for Custom Installs
- UPC: 793276001771
- Weight: 1.12
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.
