Powerbass S-1S 1" Silk Dome Tweeters

PowerBass S-1S 1" Silk Dome Tweeters deliver accurate, smooth highs with low listening fatigue, built for enthusiasts seeking refined top-end in a 4-ohm system.

• 1" Silk Dome Diaphragm: Silk dome design provides accurate high-frequency response across 3 kHz–20 kHz.
• Neodymium Magnet: Compact magnet assembly contributes to the tweeter’s overall performance in a compact package.
• Ferrofluid® Cooling: Cooling mechanism integrated into the tweeter helps manage thermal conditions during operation.
• Inline 12 dB Crossover: Built-in 12 dB/octave crossover ensures the tweeter receives the proper high-frequency signal, reducing the need for external crossover components.
• Mounting Options: Flush, Angle, and Surface Mounts Included for fast, flexible installation.
• Nominal Impedance: 4-ohm system impedance defines the electrical load presented to the amplifier.
• Sensitivity: 91 dB (1W / 1M) indicates loudness potential per watt at one meter.
• Frequency Response: 3 kHz – 20 kHz covers the tweeter’s usable high-frequency range.
• Power Handling: 50W RMS / 100W peak demonstrates safe continuous and peak input levels.
• Mounting Depth: 0.75 in mounting depth facilitates placement in shallow cavities.
• Size: 1 in diameter.

In a 4-ohm system, the S-1S provides crisp, fatigue-free highs that integrate with other front-stage components. The built-in crossover and three mounting options simplify installation and signal routing, while the compact depth and 1" diameter help in space-limited dashboards or panels. With 91 dB sensitivity and 50W RMS handling, the tweeters deliver clear high-frequency output without overdriving, and Ferrofluid cooling plus a Neodymium magnet support sustained performance in real-world listening.