3-Way Speaker System with UMA with Cross.

★★★★★ 4.9 83 reviews

$1,299.99
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$1,299.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218517524 Release Date 2026/05/03 List Price $520.00 Model Number 218517524
Category

The ESB Audio 5.6K3UX is a premium 3-way component speaker system engineered for realistic, dynamic music reproduction. The system includes a high-performance mid-woofer, a UMA integrated midrange/tweeter unit, and a precision passive crossover for full-range performance. Designed with lightweight moving parts and advanced materials, it delivers smooth, seamless sound across the entire audio spectrum with clarity, efficiency, and immersive listening.

  • FEA-Optimized Magnet Motor: The magnet motor is optimized with FEA simulation to ensure a perfectly symmetrical magnetic flux in both directions of movement of the cone.
  • Ventilated for Power & Durability: Great attention was paid to the axial and radial ventilation of the moving coil to ensure high power handling, reduced distortion, and increased durability. The stepped back allows a very long cone excursion.
  • CNC-Machined Metal Parts: Metal parts from solid and refined material are CNC machined for maximum magnetic flux linearity and minimum magnetic loss. This reduces distortion at high power levels.
  • Copper Ring for Low Distortion: A pure copper ring is inserted into the magnetic field to reduce harmonic distortion.
  • 25 mm CCAW Voice Coil: A 25 mm CCAW (Copper Clad Aluminum Wire) double layer voice coil is wound on an aluminum former for exceptional power handling and compression-free reproduction to handle the most demanding musical passages.
Brand ESB Audio
Model Name 5.6K3UX
Unit Count 2.0 Count
Manufacturer ESB
Speaker Type Outdoor
Mounting Type Speaker
Antenna Location Indoor
Audio Output Mode Mono
Additional Features auto speaker setup
Connectivity Technology Coaxial
Item Dimensions D x W x H 6"D x 6.4"W x 2.9"H
Speaker Maximum Output Power 2000 Watts

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4.9 out of 5
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83 ratings | 34 reviews
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