Dynamic In-Ear Monitor with Innovative Tuning Methods

KZ D-Fi

Standard Version • Tunable Version High-performance flagship dynamic IEM The pioneering and innovative precise tuning method

The illustrious dual-magnet & dual-cavity dynamic brings you an extraordinary acoustic experience

KZ D-Fi adopts the exclusive custom dual-magnet & dual-cavity dynamic driver. Dual magnetic means a dual magnetic circuit whose magnetic field is enhanced by superimposing the magnetic force of 2 magnets to achieve energy efficiency and stronger transient performance.

Zobel network circuit design

10mm dual-magnet dynamic driver

Full-metal 3D stereo design

4-key customizable tuning

Two versions available

Newly upgraded ear tips

The pioneering and innovative precise tuning method

The traditional tuning method is achieved by replacing dampers with different mesh numbers and sizes, but this method cannot accurately control a specific frequency band. KZ adopts innovative circuit board adjustment methods to control each frequency band according to our target curve accurately.

KZ Patent Electronic tuning

Pioneering precision tuning methods.

Traditional tuning methods

Unable to adjust accurately for a specific frequency band.

Two versions available Meet the individual needs of different music lovers

KZ D-Fi is designed with a standard version and a tunable version. The standard version has an accurate and balanced frequency response tuning. The tunable version can achieve 16 different sound styles by adjusting the toggle switch to meet the different needs of more players.
 
* KZ Acoustics Laboratory measures the above data. Actual use may be slightly different depending on the specific situation.

Standard version

Accurate and balanced frequency response.

Tuning version

4 switches to achieve 16 tuning styles.

Precision four-gear switch Sixteen tuning styles

KZ D-Fi adopts exclusive patented tuning technology and has precise 4-gear electronic switches. The first, second, and third gears are adjusted for low frequencies; each additional gear increases the lower frequency. The fourth gear is adjusted for the full frequency band. Users can customize and adjust sixteen tuning styles according to their preferences to meet their needs for sound.

Suitable for a variety of music styles, easy to drive

The king of dynamic IEM, classic U-shaped tuning, the bass is strong, properly & clear, plus the natural & smooth sub-bass treble is well-defined, which makes KZ D-Fi becomes one of the dynamic kings in the market.

Outstanding parameters bring the outstanding sound quality

Frequency response range is an important parameter for judging the sound quality of an earphone. Most earphones on the market have a frequency response width range of only between 20Hz and 20000Hz. The frequency response width of KZ D-Fi can range from 7Hz to 45000Hz. Therefore, KZ D-Fi has deep enough low-frequency diving and excellent performance.

Creative irregular faceplate design

The engaging metal texture is created through multiple processes, and the mirror effect is achieved after manual mirror polishing. Through the above process, to create high-end IEMs.

Focus on ergonomic in-ear design for cavity & nozzle Comfortable to wear it

With the ergonomic cavity design, the proper length nozzle ensures the earphone is comfortable to wear and does not easily fall off. Meanwhile, KZ D-Fi uses sound-isolating memory foam ear tips to reduce external noise interference.
 
Earhook design
Lightweight
Different sizes

Professional high-purity silver-plated cable

High-purity silver-plated wire can reduce signal loss during transmission and ensure high-fidelity sound transmission.
Control all functions in one button HD-Mic
High-sensitivity microphone for singing/calling. Only for the cable with the microphone.
Short Press
Answer
 
Press Once
Pause
Press Again
Hang-up
 
Keep Press
Reject
Press Two Times
Next Song
 
Even Press Three Times
Previous Song
Product Information

Product model

KZ D-Fi

  • Impedance
  • 23.5Ω Standard Version
  • 29Ω~48Ω Tuning Version
  • Sensitivity
  • 110±3dB
  • Frequency
  • 7-45000HZ
  • Plug Type
  • 3.5mm
  • Pin Type
  • 0.75mm
  • Cable Type
  • Silver-plated cable
  • Cable Length
  • 120±5cm

Product list

  • Earbuds
  • Silicone ear tips
  • Silver-plated cable
  • Tuning lever (only available for tunable version)
  • Instruction book
  • Eco-friendly packaging