XUN-6 External Magnetic Dynamic Unit Earphones

KZ Ling Long

Open-back micro dynamic earphone Wide sound field brings amazing sound quality

XUN-6 external magnetic dynamic unit Bring crisp and dynamic sound quality

1. Metal tuning mesh
2. Magnetic circuit dynamic unit
3. Aluminum alloy chamber
4. Skin-friendly silicone ear tips
5. CNC carved nozzle
6. PET diaphragm
7. 4-layer thickened voice coil
8. High-order magnetic circuit system
9. Metal air filter

XUN-6 dynamic unit

Aluminum alloy chamber

High-purity silver-plated flat cable

Open-back acoustic design

Reference level tuning

Ergonomic design

Delicate and compact industrial style

Like its name, KZ Ling Long adopts a minimalist aesthetic design, and the earphone chamber is made of pure aluminum alloy. Its net weight is only 18g, and it can be worn in various ways.

The traditional structure

The traditional pressure relief structure adjusts the chamber’s internal pressure through the pressure relief hole to avoid damaging the diaphragm when the chamber’s internal pressure is too high, and it helps weaken some low-frequency output. Still, this practice will distort the overall sound quality.

Open-back design

On KZ Ling Long, we optimized the new magnetic circuit structure on the XUN-6 unit. Also, we adopted an open-back chamber design, which significantly increased the air flux and flow rate, making the hearing more transparent and natural.

Professional open-back cavity acoustic design Wider sound field

The precise cavity structure can control the airflow to enhance the dynamic performance of low frequency. At the same time, it can also make the voice sweet and warm, retain more details of the instrument, and form a clean and balanced sound.
KZ Acoustics Laboratory measured the above data.
Actual use may be slightly different depending on the specific situation.

Amazing professional tuning Small size hides incredible energy

Compared with the conventional-size dynamic unit, the micro-dynamic unit has an inherent structural advantage in high-frequency performance. It is easier for the micro-dynamic unit to show the UHF details vividly.

Lightweight

Silicone ear tips

Wearing comfortable

Ingenious design Good-looking and practical

The small and light shape also effectively reduces the pain of wearing in-ear earphones, and smaller sizes can be more deeply inserted into the ear canal. The high-frequency attenuation is negligible when the nozzle is closer to the eardrum.

OFC silver-plated cable Good sound comes from good materials

KZ Ling Long is equipped with high-purity oxygen-free copper flat cable, which has high signal transmission efficiency to ensure good sound quality.

Simple, practical, and environment-friendly packaging, it has been used for 10 years

We believe that products do not need to be packaged in luxury because the actual performance of products can not be presented in packaging. We advocate environmental protection, but we will not make high profits in the name of environmentalism, which has been one of the beliefs of KZ since its founding.
Specifications

Product model

KZ Ling Long

  • Impedance
  • 25±3Ω
  • Sensitivity
  • 103±3dB
  • Frequency
  • 20-40000Hz
  • Plug Type
  • 3.5mm
  • Pin Type
  • 0.75mm
  • Cable Type
  • Silver-plated flat cable
  • Cable Length
  • 120±5cm
  • Weight
  • 83±5g
  • Wearing Type
  • In-ear