ESX Quantum QXE5.2C 5" (13cm) speaker set

Name: ESX Quantum QXE5.2C 5 inch speaker set | Masori
Brand: ESX
Price: 189.0 EUR
Availability: InStock

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ESX Quantum QXE5.2C 5" (13cm) speaker set

5" speaker set, 90/180 watts, 4 ohm impedance.
Polypropylene-carbon membranes, glass fiber dust caps.
High sound neutrality, dynamic bass, protective grille.
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€189,00

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Quantum QXE5.2C by ESX

The ESX Quantum QXE5.2C is a 5-inch speaker set of the highest class. This set stands for excellent sound and convincing quality that meets even the highest demands. Thanks to composite membranes made of polypropylene with carbon reinforcement and sturdy fiberglass dust caps, it produces high sound neutrality and exhibits low distortion. With its powerful magnet drives, the ESX Quantum QXE5.2C achieves high efficiency and offers strong, dynamic bass. The system is extremely durable thanks to 25 and 30 mm voice coils and powerful magnets, providing clear and brilliant sound without being intrusive.

Technical Data

13 cm (5.25 inch) 2-way component system
Power handling 90/180 Watt RMS/Max.
Impedance 4 Ω
Frequency range 62 - 22000 Hz
25 mm voice coils
12.9 ounces (0.36 kg) magnet drives
Protective grille
25 mm fabric neodymium tweeter
Separate crossovers for tweeter and bass
Includes –6/–3db attenuation for tweeter
Mounting depth 54 mm
Mounting opening 115 mm

ESX Quantum QXE5.2C Datenblatt

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Frequent questions about Quantum QXE5.2C

Was sind die technischen Spezifikationen des Quantum QXE5.2C Lautsprechers?

The Quantum QXE5.2C from ESX is a 5.25-inch (13 cm) 2-way component system. It offers a power handling of 90 watts RMS and 180 watts peak power. The impedance is 4 Ω and the frequency range extends from 62 to 22000 Hz. Equipped with 25 mm voice coils and 12.9 ounces (0.36 kg) magnet drives, it delivers strong and dynamic bass. The mounting depth is 54 mm with a cutout size of 115 mm. Additional features include fabric neodymium tweeters and separate crossovers with –6/–3db attenuation for the tweeter.

Welche Materialien werden bei der Membran des ESX Quantum QXE5.2C verwendet?

The membranes of the ESX Quantum QXE5.2C speaker set are made from composite materials of polypropylene with carbon reinforcement. This combination allows for maximizing sound neutrality and minimizing distortion. Polypropylene is known for its rigidity and light weight, while the carbon reinforcement provides additional strength. This material coupling significantly contributes to the excellent sound quality by delivering precise and uncolored sounds. The stable fiberglass dust caps complete the construction and ensure high resistance to external influences.

Wie beeinflussen die Magnetantriebe des Quantum QXE5.2C die Klangqualität?

The powerful magnetic drives of the ESX Quantum QXE5.2C significantly increase efficiency, generating strong and dynamic bass. These magnetic drives are essential for the performance of the speakers, as they enhance the magnetic field that sets the voice coil in motion. A stronger magnetic field leads to more precise control of the diaphragm movement, improving bass precision and reducing distortion. Additionally, the powerful magnets support clear and brilliant reproduction of the entire frequency spectrum, even at high volumes.

Welche Rolle spielen die Schwingspulen in den Quantum QXE5.2C Lautsprechern?

The 25 mm voice coils in the ESX Quantum QXE5.2C are crucial for durability and sound fidelity. Their size allows them to handle higher power levels, ensuring that the speakers operate reliably even under intense usage conditions. Voice coils are responsible for converting electrical signals into mechanical movements, which ultimately produce sound. The robust construction of these components enhances sound quality by allowing high volumes without distortion and ensuring responsiveness across the entire frequency range.

Wie erfolgt die Installation des Quantum QXE5.2C Systems im Fahrzeug?

When installing the ESX Quantum QXE5.2C in the vehicle, the installation depth of 54 mm and the installation opening of 115 mm must be taken into account. These dimensions determine compatibility with the respective installation space in the vehicle. It is important to ensure that there is enough space in the designated area to properly mount the speakers. The installation should ideally take place in the door panel or another suitable location to maximize sound quality. The included protective grilles are used to protect the speakers in the installation position.

Was macht die Hochtöner des Quantum QXE5.2C so besonders?

The tweeters of the Quantum QXE5.2C are 25 mm fabric neodymium tweeters that impress with their compact design and excellent sound performance. Fabric as a material offers fine and detailed sound resolution in the high frequency range. The use of neodymium as a magnet material ensures strong drive while minimizing weight. This combination allows for sensitive and clear reproduction of the highs. Separate crossovers that provide a –6/–3db attenuation improve the adaptability of the tweeters to different room acoustics.

Wie trägt die Frequenzweiche zur Klangqualität des ESX Quantum QXE5.2C bei?

The crossover in the ESX Quantum QXE5.2C plays a central role in sound quality by cleanly dividing the signals between the tweeter and woofer. This is done by separating into specific frequency ranges, allowing each speaker to be optimally switched and deliver the best possible performance. The crossovers are also equipped with an attenuation option of –6/–3db to customize the sound individually. This fine-tuning allows for flexible adjustment to acoustic environments, ensuring that the sound distribution remains harmonious and balanced, regardless of the vehicle.

Welche Maßnahmen wurden zur Verzerrungsminimierung im ESX Quantum QXE5.2C implementiert?

In the ESX Quantum QXE5.2C, distortions are minimized through several technical measures. One of the essential components is the polypropylene-carbon composite membrane, which increases structural stability and reduces material resonances. This is complemented by the stable fiberglass dust caps, which can additionally absorb unwanted vibrations. The specific design of the voice coils also ensures precise electromechanical implementation. The strong magnetic drive enhances control over the membrane movements and supports clear and undistorted reproduction, even at high volumes.

Inwieweit ist das Quantum QXE5.2C mit gängigen Automarken kompatibel?

The Quantum QXE5.2C from ESX is well compatible with most common car brands thanks to its universal dimensions and a low installation depth of 54 mm. An installation opening of 115 mm is required. However, compatibility strongly depends on the specific mounting options in the respective vehicle model. Due to its compact size, this speaker can be easily integrated into many types of vehicles, especially in door panels, where precise placement is possible to achieve the optimal acoustic effect. Checking the specific dimensions of the vehicle is still recommended.

Was zeichnet die Basswiedergabe des Quantum QXE5.2C aus?

The bass reproduction of the ESX Quantum QXE5.2C is characterized by the powerful magnetic drive and the 25 mm voice coils. This combination ensures dynamic and strong bass with high precision and low distortion. The composite membrane made of polypropylene with carbon reinforcement additionally contributes to stability and rigidity, allowing deep frequencies to be reproduced cleanly and clearly. The performance is particularly evident with music that has strong bass elements. If you enjoy listening to music with pronounced bass, you will appreciate the clear and powerful low-frequency reproduction of this system.

Herstellerinformation/verantwortliche Person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

Let customers speak for us

from 9059 reviews

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

SWT-12S4

11/29/2025

Bartosz Erber

X-10 v3 d2

Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

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11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

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Anonym

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Geht echt gut und leicht zum einstellen

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Georges, Alexander, Vainohoarii NAGLE

Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

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Bought again

Bought again. Great price, fast delivery, nice !

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Perfect sound, I bough 2 pairs for the door and

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Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
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