Hertz Cento C 26
Hertz Cento C 26
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26 tweeter features a 26 mm (1 in.) Tetolon® dome and 20 mm (0.8 in.) voice coil for a detailed and natural reproduction of medium-high frequencies. The R&D team worked extensively to optimize the C 26 dispersion characteristics to maximize performance on the listening point, with a natural and progressive roll-off and a natural timbre that favors frequency linearity.
Features:
1. Soft Tetolon® fiber 26 mm (1 in.) dome and 20 mm (0.8 in.) voice coil, for a natural and yet detailed reproduction of musical nuances.
2. Neodymium magnet with high-density magnetic flux, optimized for maximum control during high-energy dynamic transients in the mid-high frequency range.
3. Faceplate geometry optimized with FEM (Finite Element Modeling) technique for a linear frequency response in off-axis installations.
4. Wide range of accessories, for easy integration in OEM placements.
5. Provided cable with built-in 6 dB/Oct. crossover designed to save space in a OEM upgrade scenario.
Technical Specs:
| Component | Tweeter |
| Size mm (in.) | 26 (1) |
| Power Handling - Peak W | 120 |
| Power Handling - Peak Note | (Hi-Pass filtered @ 2,5kHz - 12 dB Oct.) |
| Impedance Ohm | 4 |
| Voice Coil Ø | 20(0.8) |
| Frequency Response Hz | 1.8k ÷ 22.5k |
| Magnet size D x d x h mm (in.) | 19 x 0 x 3 (0.75 x 0 x 0.12) |
| Weight of one speaker kg (lb.) | 0,04 (0.08) |
| Magnet | Neodymium |
| Dome | Tetolon |
Electro-acoustic Specs:
| D mm | 26 |
| Re Ohm | 3,7 |
| Fs Hz | 1500 |
| Le mH | 0,02 |
| Vas I | - |
| Mms g | 0,17 |
| Cms mm/N | 0,07 |
| BL T*m | 1,3 |
| Qts | 1,6 |
| Qes | 3,5 |
| Qms | 2,9 |
| Spl dB | 92 |
| A | 44 mm | 1.73 in. |
| B | 38,5 mm | 1.52 in. |
| C | 20 mm | 0.79 in. |
| D | 9,1 mm | 0,36 in. |
