Dayton Audio
Dayton Audio - Reference Dome Tweeter Silk - RST28F-4
Dayton Audio - Reference Dome Tweeter Silk - RST28F-4
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Description
The Dayton Audio RST28F-4 silk dome Reference Series tweeter offers exceptional efficiency from 1,400 Hz to 20,000 Hz with an extremely natural and dynamic sound. This unique 1-1/8" silk dome and a state-of-the-art Ferrofluid cooled motor system employs copper shorting rings to ensure that high frequency content is reproduced as transparently as possible, assuring studio-quality performance. RST28F-4 tweeters not only match the look and features of the RS woofers and midranges but also the clean, detailed, and uncolored sound that characterizes the entire series. These are just a few of the features that allow these tweeters to outperform some the most expensive audiophile high-frequency transducers.
Features
- 1-1/8" silk diaphragm offers remarkable clarity
- Exceptional efficiency at 93.5 ±3dB from 1.4 kHz to 20 kHz and a smooth frequency response
- Well-designed phase bridge to balance the response in the upper octave
- Tuned rear chamber and high-quality Ferrofluid for excellent low-end response
- Low-distortion motor system achieves a rare level of transparency
- Matches the performance of even the most expensive audiophile high-frequency transducers
Specifications
| Manufacturer | Dayton Audio |
|---|---|
| Hole Cutout | 88mmØ |
| Colour | Black |
| Diam. | 105mmØ |
| Frequency | 1400Hz - 20KHz |
| Fs | 710Hz |
| Hole | 73mmØ |
| Impedance | 4Ω Re 3Ω |
| Le | 0.03mH |
| Power | 80Wrms |
| Qes | 1.46 |
| Qms | 2.52 |
| Qts | 0.92 |
| Re | 3.0Ω |
| Sd | 6.6cm² |
| Sens. | 93.5dB |
| Series | Reference Series |
| Size | 1.125' |
| Type | Tweeter |
| VC | 28.5mmØ |
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