Rebec RC28
Tweeter
Rebec RC28
Tweeter
Rebec RC28 Tweeter
Natural High Frequencies with Excellent Vocal Imaging
The Rebec RC28 is a dedicated tweeter developed for the Rebec RC Series speaker systems. Designed to complement the musical and vocal-focused character of the RC Series, the RC28 delivers smooth high-frequency reproduction, natural tonal balance, and excellent soundstage presentation.
Featuring a high-rigidity silk diaphragm and neodymium motor structure, the RC28 is engineered to reproduce high-frequency information with clarity and refinement while maintaining long-term listening comfort.
Sound Characteristics
- Excellent vocal imaging
- Smooth and natural treble response
- Clear and refined high-frequency reproduction
- Balanced tonal integration
- Engaging and musical presentation
The RC28 is tuned to support a realistic and enjoyable listening experience, allowing vocals and instruments to remain natural and well-focused within the soundstage.
Key Features
High-Rigidity Silk Diaphragm
The silk diaphragm construction delivers smooth and controlled high-frequency performance while preserving the natural character of music.
Refined High-Frequency Reproduction
Designed to reproduce upper-frequency details with clarity and balance, the RC28 contributes openness and definition without sacrificing musicality.
Neodymium Motor Structure
The compact neodymium motor system provides efficient driver control and installation flexibility for a wide range of component speaker applications.
Optimized for Vocal-Oriented Systems
The RC28 is specifically developed to work alongside the RC165 mid-woofer and RC90 midrange, helping create the excellent vocal imaging and musical presentation that define the RC Series.
Performance Highlights
The RC28 plays an important role in shaping the overall character of RC Series speaker systems. Its balanced treble reproduction and smooth tonal integration help create a coherent soundstage where vocals remain focused, expressive, and naturally positioned.
Application
The Rebec RC28 is ideal for high-quality component speaker systems, three-way front-stage installations, active DSP systems, and projects where vocal performance and musical enjoyment are key priorities.
Summary
The Rebec RC28 combines a high-rigidity silk diaphragm, neodymium motor structure, and refined acoustic tuning to deliver smooth, natural, and engaging high-frequency reproduction. Designed to support excellent vocal imaging and musical expression, it is a key element of the distinctive sound signature found throughout the Rebec RC Series.
Specification
| Speaker Model | RC28 |
| Type of Speaker | Tweeter |
| Speaker Size | 60mm/2.36" |
| Nominal power (RMS) | 20W |
| Maximum power (PEAK) | 40W |
| Sensitivity (2.83V/1m) | 88dB |
| Frequency response | 1KHz-22KHz |
| Impedance | 4ohm |
| DRC | 3.6ohm |
| Voice coil diameter | 28mm/1.10in |
| Cone (materier) | High-Rigidity Silk Diaphragm |
| Surround | |
| Magnet (materier) | Neodymium Iron Boron |
| Magnet (diameter) | 27mm |
| PARAMETERS | |
| F0 | 1.2KHz |
| Sd | 10cm² |






