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ESX Quantum QXE120 5" (13cm) Coaxial Speaker
SKU:  QXE120
EAN:  4251476403963

Quantum QXE120

SKU:  QXE120
EAN:  4251476403963

Technical Highlights

  • 5" coaxial speaker, 75/150 watts, 4 ohm impedance.
  • Polypropylene graphite membranes, 20 mm neodymium tweeter.
  • Frequency range 60-22000 Hz, compact installation depth.
  • More technical details
Normal price €99,00
Normal price €99,00 Selling price €99,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x pair
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Normal price €99,00
Normal price €99,00 Selling price €99,00

Quantum QXE120 by ESX

The Quantum QXE120 from ESX is a 5-inch (13 cm) coaxial speaker in a 2-way design. It is delivered as a pair and operates with a nominal power handling of 75 watts RMS and a peak power handling of 150 watts. The impedance is 4 ohms. Polypropylene-graphite composite membranes and a 20 mm aluminum neodymium tweeter are integrated. The frequency range is from 60 to 22000 Hz. The installation depth is 49 mm, and the cutout diameter is 110 mm.

Features
  • 5-inch (13 cm) coaxial speaker
  • 2-way coaxial speaker
  • Pair
  • Polypropylene-graphite composite membranes
  • 20 mm aluminum neodymium tweeter
  • Installation depth 49 mm
  • Cutout diameter 110 mm
Technical Specifications
  • RMS power 75 watts
  • Maximum power 150 watts
  • Impedance 4 ohms
  • Frequency range 60–22000 Hz
  • Installation depth 49 mm
  • Cutout diameter 110 mm
  • 2-way technology
  • Tweeter 20 mm aluminum neodymium
  • Membrane material polypropylene-graphite composite

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ESX Quantum QXE120 Datasheet

Frequently Asked Questions about Quantum QXE120


What power does the Quantum QXE120 coaxial speaker offer?

The Quantum QXE120 from ESX provides an RMS power of 75 watts and a maximum load capacity of 150 watts. These power parameters make the speaker ideal for use in car sound systems that require both high volume levels and clear sound quality. The impedance of 4 ohms allows for efficient coupling with most car audio amplifiers, contributing to optimized sound performance. Especially if you enjoy listening to music loudly, these power specifications are crucial for long-term usability in the vehicle.

What are the technical features of the Quantum QXE120 speaker?

The Quantum QXE120 features a 5-inch (13 cm) coaxial design and utilizes polypropylene-graphite composite membranes that ensure clarity and balance in sound reproduction. A frequency range of 60 to 22000 Hz is covered, enabling versatile acoustic solutions. The speaker is equipped with a 20 mm aluminum neodymium tweeter that delivers additional high-frequency clarity. The installation depth is 49 mm, allowing for easy integration into vehicle-specific mounting openings with a diameter of 110 mm.

How do the polypropylene-graphite composite membranes of the Quantum QXE120 fit into the speaker design?

The polypropylene-graphite composite membranes of the Quantum QXE120 play a crucial role in the design of this speaker by providing an excellent balance between stiffness and damping. This material combination is designed to minimize distortion and enable balanced sound reproduction across the entire frequency range of 60 - 22000 Hz. This is particularly important when accurate and detailed sound reproduction is needed at various volume levels. Therefore, enthusiasts of precise audio quality benefit from this specially developed material.

Why is the frequency range of 60 - 22000 Hz in the Quantum QXE120 remarkable?

The frequency range of 60 - 22000 Hz of the Quantum QXE120 is remarkable, as it covers a wide range of tones from deep bass frequencies to high notes. This ensures a comprehensive sound reproduction that allows you to perceive every nuance of your favorite music. Combined with the integrated 20 mm aluminum neodymium tweeter, you get a detailed and clear sound spectrum that is ideal for both discerning music lovers and everyday listening enjoyment.

What is the installation depth of the Quantum QXE120 speaker?

The Quantum QXE120 has an installation depth of 49 mm, making it suitable for a variety of vehicle-specific installation openings, especially those with a diameter of 110 mm. These compact dimensions facilitate integration into most vehicle models without extensive modifications. Even in limited space conditions, this speaker offers optimal sound quality, making it the ideal choice for enhancing the audio setup in various automotive applications.

How does the 20 mm aluminum neodymium tweeter affect the sound of the Quantum QXE120?

The 20 mm aluminum neodymium tweeter in the Quantum QXE120 plays a crucial role in enhancing sound quality. By using neodymium as the magnet material, a higher magnetic force is achieved with less mass, resulting in faster and more precise movement of the tweeter. This leads to clear and detailed reproduction of high frequencies, which is especially important when reproducing complex musical scenarios or high-frequency sounds. This significantly enhances the overall sound experience.

Can the Quantum QXE120 be integrated into common vehicle models?

With an installation opening of 110 mm and an installation depth of 49 mm, the Quantum QXE120 can be easily integrated into many common vehicle models. These dimensions make it a universal solution for automobiles, as they meet the needs of standard installation openings. This makes the speaker particularly attractive for users looking to upgrade their existing audio system without having to make major modifications to the vehicle. Customer reports show high compatibility with various car models, allowing for easy installation.

What characterizes the load capacity of the Quantum QXE120 speaker?

The load capacity of the Quantum QXE120 is specified at 75 watts RMS and 150 watts maximum power. These values are significant for selecting suitable Amplifiers and for adapting the speaker to specific audio expectations in the vehicle. A high load capacity allows the speaker to reproduce dynamic and loud music without distortion, which is particularly appealing to music lovers who value power and clarity. In combination with an impedance of 4 ohms, it also offers efficient energy conversion.

How can the Quantum QXE120 be optimally installed?

For the optimal installation of the Quantum QXE120, it is necessary to consider the specific installation opening, which has a diameter of 110 mm. Use the appropriate installation depth of 49 mm to ensure that the speaker is fully integrated without protruding parts. Compatibility with standardized installation openings means that no elaborate modifications are necessary. When installing in vehicles, ensure that all electrical connections are made according to the manufacturer's specifications to guarantee the best possible sound quality.

Why is the Quantum QXE120 suitable for sound-interested drivers?

The Quantum QXE120 is particularly suitable for sound-interested drivers, thanks to its combination of innovative technical specs such as the high-quality 20 mm aluminum neodymium tweeter and the polypropylene-graphite composite membranes, which together provide a balanced and clear sound. With a frequency range of 60 - 22000 Hz and a load capacity of 75/150 watts RMS/Max, the speaker offers a variety of highlighted acoustic features that will delight music lovers. These parameters support well-defined sound images, which particularly appeals to discerning audio enthusiasts.

Manufacturer information / responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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