Alpine S2-S10TW
S-Series 1” Component Tweeter Set
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Alpine S2-S10TW 1” S-Series Next-Generation Component Tweeter Set
Product overview:
The Alpine S2-S10TW is a high-performance 1-inch component tweeter set designed to deliver crystal-clear highs and professional-grade detail to your car's audio system. As a Hi-Res Audio Certified upgrade, these tweeters are engineered to reproduce frequencies up to 40kHz, capturing the subtle nuances that standard factory speakers miss. Whether you are replacing old factory tweeters or building a custom soundstage, the S2-S10TW provides a smooth, refined sound that brings your music to life.
Features
Seamless Connectivity
The S2-S10TW is an ideal factory upgrade, featuring a 4-ohm impedance that integrates easily with both aftermarket and factory amplifiers. The set includes in-line passive crossovers that simplify the wiring process by removing the need for bulky external crossover boxes. This compact design ensures a clean, streamlined connection while protecting the tweeters from damaging low frequencies.
Safety & Convenience
Installation is made effortless with multiple mounting options designed to fit almost any vehicle. The system includes a swivel flush-mount housing for precise aiming, as well as a stealth OEM mount bracket that allows the tweeters to be installed behind factory grilles. With a shallow 3/4” mounting depth and a removable housing, these tweeters can be tucked into tight dash or pillar locations with ease.
Enhanced Audio & Ambiance
Experience a wider, more natural soundstage thanks to the improved dome shape and an enhanced wave guide that optimizes sound dispersion. The cloth dome construction ensures that high frequencies remain smooth and musical without becoming harsh or overpowering. This next-generation design provides better control and a more immersive listening experience compared to previous models.
Fine Tune Your Sound
With a robust power handling of 80W RMS, these tweeters are built to keep up with high-power S-Series systems. The Hi-Res Audio certification ensures they can handle the most demanding high-definition tracks, while the swivel housing allows you to "fine-tune" the imaging by directing the sound specifically toward the listener’s ears for a perfectly centered audio stage.
Full Specs:
| Category | Specification |
| General | |
| Color | Black |
| Speaker Size | 1" (2.5cm) |
| Speaker Type | Component Tweeter Pair |
| Hi-Res Audio Certified | Yes (Up to 40kHz) |
| Tweeter Material | Cloth Dome |
| Magnet Type | Neodymium |
| RMS Power Handling | 80 Watts |
| Peak Power Handling | 240 Watts |
| Impedance | 4 Ohm |
| Frequency Response | 1kHz – 40kHz |
| Sensitivity | 87 dB SPL (1W @ 1m) |
| Mounting Depth | 3/4" (1.8cm) |
| Cutout Diameter | 2" (5.1cm) |
| Mounting Options | Swivel Flush Mount / Stealth OEM Bracket |
| Warranty Information | |
| Parts/Labor Warranty | 1 Year Limited |
What Others Are Saying
Eddie was great - SDCS installed a new head unit in my 2019 4Runner. He was honest in his opinions regarding the options I was considering. Pricing was also good - he was able to reuse some of my existing installation kit so I saved a bit of $$.Installation was clean and fast and he took the time to walk through the features before I left. Highly recommend!!
I had a great time at this shop! The staff really knows their stuff and took the time to explain the different options without pressure. Installation was quick, clean and professional. Everything looks factory and sounds amazing. The prices were fair and customer service was above and beyond. I highly recommend this place if you're looking for quality car audio and excellent service.
Those guys are really professional! I had a new Alpine floating head unit installed in my 2008 Mercedes, and it feels like a brand-new car. The installation was super clean. At first, the sound wasn’t the same as the factory stereo, but Kevin tuned it to be just as good—if not better—without adding any new amps. They even used my factory GPS antenna so I don’t have extra wires hanging out. On top of that, they matched the online price. Big thanks to Kevin and Eddie—highly recommended!
Kevin was awesome, he took his time and explained everything to me. I went in initially for a dash cam install and then decided to get a sub and amp installed as well. Both turned out great and will be returning if I need more work done.
Came In not knowing what to expect when suddenly my stereo stopped working. Spoke with Kevin in the front and after a VERY fast diagnosing they discovered my wiring was incorrect. After only about 45 minutes total being in the store I was on my way to the beach with a working stereo again! Thank you so much SDCARSTEREO
Highly recommend Kevin and the team at San Diego Car Stereo for any issues with aftermarket stereos. I bought a car with an aftermarket stereo and AC unit that wasn’t working properly—specifically, the heat wasn’t functioning due to an improper setup. I had several people look at it with no luck, and even the dealership basically refused to help because it was an aftermarket install. I came to Kevin and his team over the holidays feeling pretty defeated, but he was confident he could get the heat working before I headed back to a Colorado winter. Sure enough, he got it done.
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.