Cento CK 130 Two-Way System
The Cento CK 130 features the new C 26 tweeter with a 26 mm (1 in.) Tetolon® dome and 20 mm (0.8 in.) voice coil, delivering a detailed and natural reproduction of medium-high frequencies. The R&D team optimized the C 26 dispersion characteristics to maximize performance at the listening point, ensuring a natural, progressive roll-off and timbre favoring frequency linearity.
For the C 130 woofer cones, extensive research led to the use of SPP-M (Semi Pressed Paper-Mica), which combines the natural sound of semi-pressed paper with the rigidity of Mica powder. This provides an excellent balance between lightness and damping, enabling powerful and controlled sound emission. An oversized ferrite magnet ensures excellent control even at higher excursions.
The ultra-compact CCX 2 crossover includes a tweeter emission level control (0, +3 dB) and uses selected components for a full and engaging sound. The included CG 100 grilles enhance car interiors with their sophisticated design, made of high-resistance ABS with metal mesh, offering both durability and compact protection for easy in-car installation.
Technical Specs
| Component | System |
|---|---|
| Size mm (in.) | 130 (5) |
| Power Handling - Continuous W | 70 |
| Power Handling - Peak W | 210 |
| Impedance Ohm | 4 |
| Tweeter diaphragm mm (in.) | 26 (1) |
| Woofer Voice Coil Ø mm (in.) | 25 (1) |
| Tweeter Voice Coil Ø mm (in.) | 20 (0.8) |
| Sensitivity dB SPL | 92,5 |
| Frequency Response Hz | 65 ÷ 22,5k |
| Crossover Cut off | 2,5 kHz @ 12 dB Oct. |
| Crossover Type | 2 Way Passive Crossover |
| Weight of one component - Woofer | 0,7 (1.54) |
| Weight of one component - Tweeter kg (lb) | 0,03 (0.07) |
| Weight of one component - Crossover kg (lb) | 0,185 (0.41) |
| Technical Specs | Value |
|---|---|
| D mm | 110 |
| Re Ohm | 3,1 |
| Fs Hz | 80 |
| Le mH | 0,17 |
| Vas I | 6,30 |
| Mms g | 8 |
| Cms mm/N | 0,50 |
| BL T*m | 4,1 |
| Qts | 0,61 |
| Qes | 0,72 |
| Qms | 3,9 |
| Spl dB | 92,5 |