Rebec EX28 – Chrome
Tweeter
Rebec EX28 – Chrome
Tweeter
Rebec EX28 Tweeter
Refined Detail with Natural Musical Expression
The Rebec EX28 is a premium tweeter developed for the Rebec EX Series speaker systems. Designed to deliver exceptional detail, clarity, and spaciousness while preserving a natural and emotionally engaging musical presentation, the EX28 plays a key role in defining the refined sound character of the EX platform.
Featuring a high-density silk diaphragm and neodymium motor structure, the EX28 is engineered to reproduce high frequencies with precision, openness, and long-term listening comfort.
Sound Characteristics
- Highly detailed high-frequency reproduction
- Clear and articulate treble response
- Spacious and open soundstage
- Natural and refined tonal balance
- Smooth and pleasant listening character
The EX28 is designed to reveal subtle musical information while maintaining the naturalness and emotional expression that define the EX Series sound philosophy.
Key Features
High-Density Silk Diaphragm
The high-density silk diaphragm delivers excellent high-frequency resolution while preserving smooth tonal characteristics and musical coherence.
Exceptional Detail Retrieval
The EX28 reproduces fine musical textures, ambient information, and micro-details with impressive accuracy, helping create a more realistic listening experience.
Spacious Soundstage Performance
Its open and spacious presentation allows vocals and instruments to occupy clearly defined positions within the soundstage, enhancing overall realism and immersion.
Natural Musical Balance
Rather than emphasizing treble output alone, the EX28 is tuned to integrate naturally with the rest of the system, contributing to a transparent and emotionally engaging presentation.
Performance Highlights
The EX28 combines excellent detail retrieval with a refined and natural character. Its ability to reproduce high frequencies with clarity and spaciousness while maintaining listening comfort makes it particularly effective in high-end sound quality systems focused on musical realism.
The smooth and pleasant tonal balance helps ensure that detail is presented naturally, allowing listeners to enjoy extended listening sessions without fatigue.
Application
The Rebec EX28 is ideal for premium component speaker systems, advanced DSP installations, three-way front-stage configurations, and high-end sound quality projects where detail, realism, and musical expression are equally important.
Summary
The Rebec EX28 combines a high-density silk diaphragm, advanced neodymium motor structure, and refined acoustic tuning to deliver highly detailed, clear, spacious, and pleasant high-frequency reproduction. Designed around the musical philosophy of the EX Series, it offers an ideal balance of resolution, naturalness, and emotional musical engagement.
Specification
| Speaker Model | EX28 |
| Type of Speaker | Tweeter |
| Speaker Size | |
| Nominal power (RMS) | 25W |
| Maximum power (PEAK) | 50W |
| Sensitivity (2.83V/1m) | 90dB |
| Frequency response | 1.3KHz-26KHz |
| Impedance | 4ohm |
| DRC | 3.6ohm |
| Voice coil diameter | 28mm/1.10in |
| Cone (materier) | High-Density Silk Diaphragm |
| Surround | |
| Magnet (materier) | Neodymium Iron Boron |
| Magnet (diameter) | 27mm |
| PARAMETERS | |
| F0 | 1.7KHz |
| Sd | 10cm² |




