The transient bass burst shows rich details

KZ ZS4

Custom Level Hybrid Technology Units Earphone

Hybrid Technology

Professional double frequency division, Reshaping Reference Level Sound

8mm

Independent dynamic unit

30095#

Balanced armature

8mm Independent Dynamic Unit

Use Liquid crystal molecules polymerized membrane
 
With a higher bass explosive power, the low frequency is more flexible.

High-Resolution Balanced Armature Drive Units

30095#BA, Show more rich instrumental and delicate musical performance.

Exchangeable Cable Design

Bluetooth Module Assembly
Switch KZ ZS4 to Bluetooth earphones quickly

Upgrade cable Assembly

Improve the sound quality of headphones
High purity oxygen-free copper plated silver cable
Hundred core silver-plated cable
Braided silver-plated cable

Continuing Excellent Ergonomic Design

Create a custom-grade wear experience
26dB physical noise reduction
 
The excellent KZ ZS4 ergonomics design achieves the perfect fit ear canal, physical noise reduction up to 26dB, and makes the noise quiet.
Long wear and no pain Stable wearing
26dB physical noise reduction

Every Detail Is Very Important

Independently developed new plug-in structure

0.75mm gold plated 2PIN pin
 
More than 10000 Plug-In tests
 
The average custom type earphone has only a 300-800 lifespan

Abandon the low-cost soft gel ear hanger

with high-cost metal memory silk
 
Easy to adjust the earphone wearing according to your ear shape and comfortable state
Specifications

Product model

KZ ZS4

  • Impedance
  • 18Ω
  • Sensitivity
  • 101dB
  • Frequency
  • 20-40000Hz
  • Plug Type
  • 3.5mm
  • Pin Type
  • 0.75mm
  • Wear
  • Ear hook
  • Line Length
  • 120±5cm
  • Weight
  • 23±3g
  • Control Button
  • With microphone

* Due to factors such as measurement environment and temperature, it is normal if there are slight tolerances on product parameters.

Wire Pluggin Schematic
Correctly distinguish Right And Left headphones and wires, as shown.
There are left and right logos on the wire, “L” is on the left, and “R” is on the right.
The correct assembly of the wire is with the needle head and “L R” logo facing up. Do not assemble the pinhead down, and it will harm sound quality.
Point the wire to the plug and push it in until it fits perfectly.
Since the wire is a design that does not easily come off, please be careful when inserting or pulling.
Schematic Diagram Of Headset Wearing
Correctly distinguish right and left headphones, “L” for left, “R” for right.
Straight headphones inserted into the ear, correct wear, comfortable wear, excellent sound insulation performance.
Fix the headset wire behind the ear.
Press and hold the headset panel to adjust the seal.
Adjust earphone wire and fix earphones.
Plug the headset plugs into the play-back device and use it to adjust the volume before the headset is plugged into the device.