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5.6K3UX 5000 Series 6.5" 3-Way Component Speaker System

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Product details

Management number 221805392 Release Date 2026/05/03 List Price US$520.00 Model Number 221805392
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. Specifications System Configuration: 3-way component speaker system with passive crossover (mid-woofer + UMA mid-high unit + crossover) Included Components: Mid-Woofer (6.5") UMA Midrange + Tweeter Unit 3-way Passive Crossove - Data Sheet Crossover Type: 3-way passive Crossover Frequencies: ~900 Hz / ~3600 Hz Crossover Power Handling: 300 W Individual Driver Features: Mid-Woofer: vented motor structure with extended cone excursion for precise low-frequency control Midrange & Tweeter (UMA): high-rigidity composite domes with optimized ventilation and damping for smooth high-frequency response

  • 3-way component system with mid-woofer, UMA mid-high unit, and passive crossover for full-range sound reproduction
  • UMA unit combines midrange and tweeter emissions at a single point for improved phase coherence and smoother frequency transition
  • Mid-woofer features advanced cone materials, vented neodymium magnet, and CNC-machined motor components for strong, controlled output
  • Precision passive crossover ensures smooth frequency response and system balance
  • High-rigidity midrange and tweeter domes with optimized ventilation reduce distortion and extend frequency response
  • Durable construction and optimized frame designs maintain consistent performance and low resonances
  • For Internationals: Buyer is responsible for all import duties, VAT, customs fees, and taxes. Refusal to pay these fees will result in forfeiture of the shipment with no refund.
Brand ESB Audio
Impedance 4 Ohms
Model Name 5.6K3UX
Unit Count 2.0 Count
Item Weight 7 Pounds
Manufacturer ESB Audio
Model Number 5.6K3UX
Power Source Corded Electric
Speaker Size 8 Inches
Speaker Type 3-Way Component Speaker System
BuiltIn Media 6.5 Inch Mid-Woofer
Is Waterproof false
Mounting Type Flush Mount
Control Method App
Number of Items 1
Woofer Diameter 6.5 Inches
Antenna Location Car Audio
Audio Driver Size 8 Inches
Audio Driver Type Dynamic Driver
Audio Output Mode 2.1
Compatible Devices Car Stereo
Enclosure Material Engineered Wood
Frequency Response 45 Hz
Number Of Circuits 1
Subwoofer Diameter 8 Inches
Additional Features Uma Mid-High Unit
Warranty Description 1 Year Manufacturer Warranty
Water Resistance Level Not Water Resistant
Connectivity Technology Wired
Number of Audio Channels 2.1
Specific Uses For Product Car Audio
Speaker Maximum Output Power 240 Watts
Subwoofer Connectivity Technology Wired

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