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Xmas Gift Idea Esx Qxb12 With A 50% Price Cut [3BeMFZdk]

$64.99 $207.99 -69%

ESX Quantum Series QXB12 Subwoofer SystemIntroducing the ESX Quantum Series QXB12 Subwoofer System, a cutting-edge bass-reflex design meticulously crafted to enhance the performance of the QXE12D2 Subwoofer. This powerful duo is designed to deliver d

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Xmas Gift Idea Esx Qxb12 With A 50% Price Cut [3BeMFZdk]

ESX Quantum Series QXB12 Subwoofer System

Introducing the ESX Quantum Series QXB12 Subwoofer System, a cutting-edge bass-reflex design meticulously crafted to enhance the performance of the QXE12D2 Subwoofer. This powerful duo is designed to deliver deep, rich bass that will transform your audio experience. The QXB12 boasts an array of features that set it apart from other subwoofer systems on the market.

Unmatched Quality and Construction

At the heart of the QXB12 is a robust construction that ensures durability and performance. The enclosure is made from 18mm thick MDF, with a double-reinforced front plate measuring an impressive 36mm in thickness. This design, coupled with internal bracing, provides unmatched stability and minimizes unwanted vibrations and noise. The high-quality woofer is safeguarded by a 4-way protective grill, ensuring long-lasting performance. Additionally, the integrated double terminal with a 2+2 Ω impedance allows for both serial and parallel connections to the amplifier, offering versatility and flexibility in system setup.

Technical Specifications and Benefits

Featuring a 30 cm (12") single-bass-reflex system, the QXB12 is capable of handling 1000/2000 watts RMS/Max, delivering powerful and distortion-free sound. With a 76mm double voice coil and a robust enclosure with logo sticks, this subwoofer system is designed to withstand the demands of high-performance audio setups. Key features include:
  • High-quality construction with 18mm MDF enclosure and 36mm double-reinforced front plate
  • 4-way protective grill for woofer protection
  • Double terminal with 2+2 Ω impedance for flexible amplifier connections
The QXB12 is not just a subwoofer; it is an integral component of a high-end audio system, designed to provide an immersive listening experience.

What Our Customers Say

February 4, 2026

Absolutely no complaints!

The quality is clear from the first touch.

- Karson B..

February 4, 2026

Absolutely no complaints!

So glad I went for this specific model.

- Aurora A..

February 4, 2026

Absolutely no complaints!

I'm very pleased with my awesome and new purchase.

- Jacqueline I..

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