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Powerbass S-1S 1" Silk Dome Tweeters
The S-1S from PowerBass is the upgrade for listeners who value smoothness over sizzle. This pair of 1″ silk dome tweeters delivers accurate, balanced high frequencies without listening fatigue, bringing dull factory sound to life while staying easy on the ears, hour after hour.
- Smooth, natural highs without the harshness — the S-1S silk dome tweeters deliver accurate, fatigue-free detail you can enjoy on long drives
- Three mounting options included — flush, angle and surface mounts make a clean, factory-look install possible in almost any vehicle
- No crossover guesswork — a computer-aided in-line 12dB crossover is included, so your tweeters always receive the correct signal
- Quality where it counts — a genuine silk dome diaphragm, neodymium magnet and Ferrofluid cooling for consistent, controlled performance
- An easy match for any system — 4-ohm impedance and 50W RMS / 100W peak handling suit factory and aftermarket setups alike
Explore the full range in PowerBass.
Specification
| Type | 1″ silk dome tweeters (pair) |
|---|---|
| Diaphragm | Silk dome |
| Magnet | Neodymium with Ferrofluid® cooling |
| Crossover | Computer-aided in-line 12dB, included |
| Mounting | Flush, angle and surface mounts included (0.75″ depth) |
| Impedance | 4 ohms |
| Sensitivity | 91 dB (1W/1M) |
| Frequency response | 3 kHz – 20 kHz |
| Power handling | 50 Watts RMS / 100 Watts peak |
What's Included
- 2 x 1 Inch Pure Silk Tweeters
- 2 x 12dB Computer Optimizer Acoustic Crossovers
- Mounting Hardware
About the brand
PowerBass
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Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
