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Hertz Cento 1" Tweeter-C 26

Model #: C 26
At a Glance

C 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.

Available in Store Only

Get to know this product.

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.

  • 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.


Size mm (in.)26(1)
Power Handling - Peak W120 (Hi-Pass filtered @ 2,5kHz - 12 dB Oct.)
Impedance ?4
Frequency response Hz1.8k ÷ 22.5k
Sensitivity dB SPL92
Voice coil Ø mm (in.)20(0.8)

Misc. Specs

Impedance4 Ohms
Mounting Hardware IncludedYes
Water ResistantNo
Peak Power Rating (Watts)120
Shallow MountNo
WarningProposition 65 Warning for California Residents