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  5. Uno X 170

Uno X 170

1 review

50 Watt

Uno X 170

1 review

Technical Highlights

  • Powerful 200 W peak power handling, impedance of 4 ohms.
  • Frequency response from 60 Hz to 21 kHz for rich, clear sound.
  • High-quality ferrite woofer and neodymium tweeter for dynamic sound.
  • More technical details
€44.76
-10% €49.90 €44.76
2% discount with credit card

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ProductUno X 170

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1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

Warranty terms
Hertz-Uno X 170-6.5" (16,5cm) Koaxial-Lautsprecher-masori-kaufen
€44.76
€49.90 €44.76

The Uno X 170 from Hertz is a 6.5-inch coaxial speaker with a continuous power handling of 50 watts RMS and a peak power of 200 watts. The system features a 25 mm woofer voice coil driven by a high-density ferrite magnet. The diaphragm is made of water-resistant pressed paper, while PEI is used for the dome. The tweeter is equipped with a neodymium magnet and has a 24 mm diaphragm as well as a 14 mm voice coil. The speaker has an impedance of 4 ohms and is mounted in a DIN-sized basket with a wear-resistant coating. The frequency response covers the range from 60 Hz to 21 kHz.

Features
  • 6.5-inch (16.5 cm) coaxial speaker
  • Continuous power handling: 50 watts RMS
  • Peak power: 200 watts
  • Diaphragm made of water-resistant pressed paper
  • PEI dome
  • High-density ferrite woofer magnet
  • Neodymium tweeter magnet
  • DIN-sized basket with wear-resistant coating
  • Impedance: 4 ohms
Technical Specifications
  • Frequency response: 60 - 21,000 Hz
  • Woofer voice coil: 25 mm diameter
  • Tweeter voice coil: 14 mm diameter
  • Tweeter diaphragm: 24 mm
  • Woofer magnet size: 80 x 32 x 10 mm
  • Xmech: ±3 mm
  • Mounting diameter (B): 140 mm
  • Mounting depth (D): 45 mm
  • Overall diameter (A): 165 mm
  • Overall height (C): 51 mm
  • Weight per speaker: 0.56 kg

Frequently Asked Questions about Uno X 170

What are the dimensions of the Hertz UNO X 170 speaker?

The Hertz UNO X 170 has an outer diameter of 165 mm, a cutout diameter of 140 mm, and a mounting depth of 51 mm. The installation height is 45 mm. These dimensions allow for easy integration into many vehicle speaker installations, as the size is often compatible with standard DIN cutouts. The shallow mounting depth is particularly advantageous to ensure that the speaker does not collide with internal vehicle structures when space is limited. Its protective coating contributes to durability by preventing material loss due to external influences.

What is the nominal power handling of the Hertz UNO X 170?

The Hertz UNO X 170 speaker offers a continuous power handling of 50 watts and can handle peak power of up to 200 watts. These power parameters are crucial for the speaker's ability to reproduce both quiet and very loud sounds without distortion. The combination of power handling with a 4-ohm impedance allows operation with conventional OEM audio systems, which are typically designed for standardized impedance, optimizing both power transfer and sound tuning significantly.

What is the frequency response of the UNO X 170?

The frequency response of the Hertz UNO X 170 ranges from 60 Hz to 21 kHz. This bandwidth allows for detailed reproduction of both deep bass frequencies and high tones, which are essential for a harmonious sound environment in the vehicle. The extended low-frequency response is supported by the water-resistant pressed paper cone, while the linearly designed tweeter front plate ensures impressive off-axis performance. This technical design is particularly beneficial for producing balanced sound even when the speaker is not optimally positioned in the vehicle.

What materials are used in the UNO X 170?

The Hertz UNO X 170 uses a combination of high-quality materials to maximize its performance. The pressboard membrane is water-resistant, which not only improves sound quality but also increases the speaker's durability. The surround is made of durable foam, which also allows for high SPL (Sound Pressure Levels). Furthermore, a ferrite magnet with high flux density is used for the woofer and a neodymium magnet for the tweeter to produce dynamic and distortion-free sounds. The PEI dome of the tweeter ensures smooth high frequencies.

What is the weight of a UNO X 170 speaker?

A single Hertz UNO X 170 speaker weighs 0.56 kg. This weight is an indicator of the solid construction of the speaker, which consists of quality materials such as the abrasion-resistant coating and powerful magnets. The weight is advantageous when installing in most vehicle doors and provides a certain stability that minimizes vibrations and improves sound clarity. This optimized weight-to-material ratio also offers consistently good quality at high volumes.

What are the dimensions of the voice coils in the UNO X 170?

The Hertz UNO X 170 features a 25 mm mid-woofer voice coil and a 14 mm tweeter voice coil. These dimensions are crucial for the speaker's performance in both low and high frequency ranges. The larger voice coil of the woofer, driven by a ferrite magnet, allows for higher power handling and dynamic reproduction of low frequencies. The tweeter benefits from a high-quality neodymium magnet drive, leading to a detailed and clear sound image in the high frequency range, which is very beneficial for a comprehensive sound experience.

What are the features of the tweeter front plate of the UNO X 170?

The specially designed tweeter front plate of the Hertz UNO X 170 is optimized for outstanding performance even outside the optimal listening axis. This is supported by a frequency response designed for linearity. Its innovative shape reduces unwanted reflections and significantly contributes to the reduction of phase-induced anomalies. Especially in factory replacement setups, this feature shows its full potential, as it ensures that a balanced sound is distributed even with suboptimal placements. The performance remains stable and distortion-free.

How is the Hertz UNO X 170 installed in the vehicle?

The installation of the Hertz UNO X 170 in the vehicle is straightforward, as the speaker features a DIN-sized basket that is easy to mount and replaces the factory speakers with ease. The basket is coated with a wear-resistant finish, providing additional protection during installation and increasing its lifespan. Proper installation requires adherence to the physical specifications, particularly the installation diameter of 140 mm and the installation depth of 51 mm. This installation has the advantage of being possible even without extensive technical knowledge.

What type of magnets are used in the UNO X 170?

The Hertz UNO X 170 speaker uses a ferrite magnet with high flux density for the woofer, while the tweeter is equipped with a neodymium magnet. Ferrite magnets are known for their resistance to demagnetization and provide powerful and stable performance over extended periods. Neodymium magnets, on the other hand, are much more compact and lighter, yet still allow for a high magnetic flux density, which is particularly important for a clear and distortion-free high-frequency range. This combination results in a comprehensive and dynamic sound experience in your vehicle.

How does the water-repellent press paper membrane work in the UNO X 170?

The water-repellent press paper membrane of the Hertz UNO X 170 plays a crucial role in enhancing both the sound quality and durability of the speaker. The special surface treatment allows moisture, which often occurs in vehicles due to changing climatic conditions, to be repelled. Thus, the membrane remains stable and functional, even when the environmental conditions are not ideal. Additionally, this property contributes to the consistency of the frequency response by keeping the structure of the membrane intact, which in turn ensures a smooth, clear sound.

Manufacturer information/responsible person

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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