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Hertz

Cento C 26 OE

dome tweeter

Normal price 59,00€
Normal price 59,00€ selling price 59,00€
incl. VAT , possibly plus shipping

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Highlights

  • Impedance of 4 ohms, power handling peak 120 W, frequency 1.8-22.5 kHz.
  • 26mm Tetolon® membrane, neodymium magnet, voice coil Ø 20 mm.
  • Extremely lightweight at 0.04 kg, high-pass filter, 6 dB/oct. cable crossover.
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brand: Hertz
Delivery time:
Available, in 3-8 days with you
Number:
Couple
Watt RMS:
60
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Normal price 59,00€
Normal price 59,00€ selling price 59,00€

The Cento C 26 OE is a dome tweeter developed by Hertz, a market-leading audio brand. This tweeter impresses with its FEM technology, which guarantees optimal performance in OEM installation locations. The delivery includes not only the installation accessories but also crossover networks with a slope of 6 dB/Oct., saving space. Technical details such as an impedance of 4 Ohms, a power handling (Peak W) of 120, and a frequency response of 1.8 kHz to 22.5 kHz characterize this model. The Cento C 26 OE features special characteristics such as a 26mm Soft Tetolon® membrane, a strong neodymium magnet, and a faceplate geometry optimized by FEM technology.

Technical Data

  • Size mm 26
  • Load capacity - Peak W 120
  • Load Capacity - Peak Note (High-pass filtered @ 2.5kHz - 12 dB Oct.)
  • Impedance Ohm 4
  • Oscillating coil Ø 20
  • Frequency response Hz 1.8 kHz - 22.5 kHz
  • Magnet size B x T x H mm 19 x 0 x 3
  • Weight kg 0.04
  • Neodymium Magnet
  • Dome Tetolon

Electro-Acoustic Specifications

  • D mm 26
  • Re Ohm 3.7
  • Fs Hz 1500
  • The mH 0.02
  • Vas I -
  • Mms g 0.17
  • Cms mm/N 0.7
  • BL T*m 1,3
  • Qts 1.6
  • Qes 3,5
  • Qms 2.9
  • Spl dB 92

Physical Specifications

Cento C 26 OE

  • A 38.63 mm
  • B 33.33 mm
  • C 17.7 mm
  • D 4.36 mm

Frequency response

Cento C 26 OE

FEATURES

Cento C 26 OE

  • 26mm (1 in.) Soft Tetolon® membrane and 20mm (0.8 in.) voice coil for a natural and very detailed music reproduction down to the smallest nuances.
  • Extremely strong neodymium magnet, optimized for maximum control under high load in the mid-high frequency range.
  • "Faceplate geometry optimized with FEM (Finite Element Modeling) technique for linear frequency resonance in off-axis installations."
  • Cable splitter with a slope of 6 dB/Oct.
  • Wide range of accessories for easy installation in original installation locations.
The Hertz Cento C 26 OE is a dome tweeter with a 26 mm Soft Tetolon® membrane that enables detailed music reproduction. It features a strong neodymium magnet that ensures precise control at high loads in the mid-high frequency range. The faceplate geometry is optimized with FEM technology to ensure a linear frequency resonance, especially in off-axis installations. An important component is the crossover with a slope of 6 dB/Oct., which is also space-saving. This combination ensures optimal performance in OEM installation locations.
The frequency response of the Cento C 26 OE from Hertz ranges from 1.8 kHz to 22.5 kHz. This range allows for the representation of fine tonal nuances and clear high-frequency reproduction. Thanks to the optimized faceplate geometry, the frequency response remains linear even in off-axis installations. This is particularly advantageous in vehicles, where sound often comes from a lateral or atypical direction. Additionally, the electro-acoustic specifications include a resonance frequency (Fs) of 1500 Hz, indicating that the tweeter is specifically tuned for the reproduction of the upper frequency ranges.
The Hertz Cento C 26 OE tweeter has an impedance of 4 Ohms. This impedance is optimal for operation with most amplifiers found in modern audio systems and fits particularly well in OEM installation situations. The impedance plays a crucial role in how much power is drawn from an amplifier, which in turn affects the efficiency and sound of the speaker. With its impedance of 4 Ohms, the C 26 OE can operate effectively and help create a powerful sound experience without overloading the amplifier.
The Hertz Cento C 26 OE tweeter has a high peak power of 120 watts. This high load capacity ensures powerful sound reproduction even at higher volumes, without compromising sound quality. It is particularly noteworthy that the load capacity of the tweeter has also been considered in the high-pass filtered mode (@ 2.5 kHz - 12 dB/oct.), making it a robust addition to any speaker system. The voice coil with a diameter of 20 mm enhances performance by effectively managing heat generation at high power consumption.
The Hertz Cento C 26 OE tweeter has compact dimensions that facilitate installation in OEM mounting locations. The physical specifications include a diaphragm size (D) of 26 mm, while other external dimensions are A 38.63 mm, B 33.33 mm, C 17.7 mm, and D 4.36 mm. These measurements describe the total space requirement, including the area for mounting screws, ensuring that the tweeter fits into various vehicle models. The small size also makes installation easier in hard-to-reach areas within the vehicle interior.
Thanks to its thoughtful design, the Cento C 26 OE from Hertz offers easy installation in common OEM mounting locations. The delivery includes a wide range of installation accessories that facilitate placement. The crossover with a slope of 6 dB/Oct. is space-saving and supports the installation process. Since the tweeter has a shallow mounting depth and weighs only 0.04 kg, it can be positioned flexibly. Especially in vehicle models that provide little space, its compact design is an advantage.
The Hertz Cento C 26 OE relies on proven quality in its materials to achieve excellent sound characteristics. The diaphragm is made of Soft Tetolon®, a material known for its lightness and stability, ensuring precise reproduction of musical details. The voice coil has a diameter of 20 mm and is made from high-quality materials that support optimal heat dissipation. Additionally, there is an extremely strong neodymium magnet that provides clear highs due to its strength. These materials harmonize perfectly for a detailed audio performance.
The Cento C 26 OE from Hertz is specifically optimized to deliver a consistent sound image in various installation positions. The faceplate geometry, developed using FEM technology, is designed to allow for linear frequency resonance even in off-axis installations. This is particularly advantageous when the speaker is installed in vehicles at less than ideal acoustic positions. As a result, sound quality is maintained even when the tweeter is not directly aimed at the listener, allowing for flexible installation options.
The Hertz Cento C 26 OE features impressive electro-acoustic properties with a Re of 3.7 Ohms and a resonance frequency (Fs) of 1500 Hz. The inductance (Le) is 0.02 mH and the total quality factor (Qts) is 1.6. These parameters have been carefully tuned to enable precise yet powerful audio reproduction. Additional technical details such as the mechanical quality factor (Qms) of 2.9 and the electrical quality factor (Qes) of 3.5 indicate that clear priorities have been set on balance and clarity in the sound image.
The Cento C 26 OE is suitable for many common car brands due to its compact dimensions and universal design. With dimensions such as A 38.63 mm, B 33.33 mm, C 17.7 mm, and D 4.36 mm, it is designed for OEM installation spaces, allowing for compatible installation in a variety of vehicle models. Even though no specific car brands are mentioned in the description, the comprehensive installation accessories allow for flexible adaptation. This feature makes it an ideal option for enhancing audio systems in different models.

Elettromedia SpA
62018 Potenza Picena (MC)
Strada Regina km 3,500
Italy

Contact person:
Simone Iampieri
Executive Director Assistant
T +39 0733 870 813
Elettromedia SpA
62018 Potenza Picena (MC) Italy
Strada Regina km 3,500
T + 39 0733 870 870

Contact: simone.iampieri@elettromedia.it

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Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • Impedance of 4 ohms, power handling peak 120 W, frequency 1.8-22.5 kHz.
    • 26mm Tetolon® membrane, neodymium magnet, voice coil Ø 20 mm.
    • Extremely lightweight at 0.04 kg, high-pass filter, 6 dB/oct. cable crossover.
  • Uvp

    65

weight

0.5 kg

Technical data


Watt RMS Load Capacity

60

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Your advantages with Masori


Hertz Cento C 26 OE dome tweeter buy online at Masori.de with lowest price guarantee

The Hertz Cento C 26 OE dome tweeter impresses with its comprehensive technical features and innovative technology. With a peak power handling of 120 watts, this tweeter offers robust performance that is ideal for demanding sound requirements. The 26 mm Soft Tetolon® membrane ensures natural and detailed music reproduction, while the 20 mm diameter voice coils enable a precise sound image. Masori.de offers on-site installation in Frankfurt (Oder) and always guarantees the lowest price. Thanks to the extensive range of accessories, including the space-saving cable crossover with a 6 dB/octave slope, the tweeter is ideally suited for OEM installation. If you would like to purchase the Hertz Cento C 26 OE tweeter, you not only benefit from outstanding products at Masori, but also receive optimal support through our expert support FAQ & Help .

Superior FEM technology for OEM slots in the Hertz Cento C 26 OE

The Hertz Cento C 26 OE's FEM (Finite Element Modeling) technology ensures optimized performance in OEM installation locations. This technology allows sound waves to be controlled to achieve impressively linear frequency resonance, even with off-center installations. Failure to optimize frequency resonance could distort the sound image in the vehicle interior. FEM technology, on the other hand, ensures the authentic reproduction of every note, even if the tweeter is radiating from an unfavorable angle.

High 4 ohm impedance for optimal audio integration in the Hertz Cento C 26 OE

With an impedance of 4 ohms, the Hertz Cento C 26 OE tweeter offers excellent compatibility with common car audio systems. This impedance is ideal for connection to standard amplifiers, as a typical car audio amplifier operates best at 4 ohms. A higher impedance would mean less energy flow, while a lower impedance could place a greater load on the system, leading to overheating. The selected 4-ohm impedance thus ensures that the system offers the ideal balance between performance and power consumption.

Extended frequency response from 1.8 kHz to 22.5 kHz in the Hertz Cento C 26 OE

The Hertz Cento C 26 OE tweeter offers an impressive frequency response of 1.8 kHz to 22.5 kHz. This range ensures that all high frequencies are reproduced clearly and with detail. Such a wide frequency response means that even the smallest nuances of the music are not lost. This is especially important because a lower upper frequency limit could make certain high notes inaudible, while a lower lower limit could complicate integration with midrange drivers. The fixed bandwidth ensures full sound fidelity.

Neodymium magnets for maximum control and efficiency in the Hertz Cento C 26 OE

The use of extremely powerful neodymium magnets in the Hertz Cento C 26 OE tweeter guarantees maximum control and efficiency in the high-midrange range. Neodymium is known for its strong magnetization in a small volume, saving space in the design without sacrificing magnetic strength. A weaker magnet would impair the diaphragm's responsiveness, while an even stronger magnet would risk oversaturating the sound details. Here, the Hertz tweeter offers the perfect balance for detailed sound reproduction.

26mm Soft Tetolon® membrane for unadulterated sound quality in the Hertz Cento C 26 OE

Hertz's dome tweeter utilizes a 26mm soft Tetolon® membrane, which is responsible for particularly lifelike and detailed music reproduction. Tetolon® is a special material that combines durability with excellent acoustic properties. A larger membrane could lead to excessive delays in sound processing, while a smaller membrane might not integrate bass frequencies as well. This membrane variant ensures that every nuance is transmitted with crystal clarity, resulting in an immersive listening experience.

Installation accessories for flexible installation options in the Cento C 26 OE from Hertz

The Hertz Cento C 26 OE comes with a wide range of installation accessories that facilitate installation in virtually any vehicle type. This allows for quick integration into existing audio systems without major modifications. These specific accessories not only save time during installation but also help maximize the acoustic performance of the tweeter. Without them, the adjustment process would be considerably more complicated and could be overwhelming for inexperienced users.

Compact design and low mass of the Hertz Cento C 26 OE

Weighing just 0.04 kg and measuring 26 mm in diameter with a magnet size of 19 x 0 x 3 mm, the Hertz Cento C 26 OE tweeter presents itself as a compact and easy-to-install car audio component package. This design allows for a variety of installation and dispersion options, even in tight or unconventional installation structures. Installation with bulkier equipment would be more complicated and could pose an aesthetic problem, while the lightweight construction provides an easy access point for individual sound adjustments.

Efficient cable crossovers with a slope of 6 dB/octave in the Hertz Cento C 26 OE

The included crossover cables for the Hertz Cento C 26 OE tweeter feature a 6 dB/octave slope, ensuring effective frequency separation during sound processing. This setting minimizes the crossover area between the midrange and tweeter, allowing for cleaner, clearer separation of the high frequencies. A steeper slope would increase unwanted distortion, while a flatter slope could make the sound less precise. This makes the gentle slope ideal for fine-tuning in high-frequency applications.

Remarkable Sound Pressure Level of 92 dB in the Hertz Cento C 26 OE

A sound pressure level of 92 dB makes the Hertz Cento C 26 OE tweeter a powerful device, allowing for clear volume levels without distortion. This level of sound pressure is significant for remaining clearly audible in a noisy environment such as a car interior. Higher sound pressure levels could lead to distortion at maximum volumes, while lower levels could potentially make the tweeter appear quieter compared to the rest of the vehicle's audio output. Would you like to delve deeper into the subject? Our audio blog has other interesting topics for you.