KZ ZS10 PRO 2

KZ ZS10 Pro 2 Hybrid In-Ear Monitor User Manual

Model: ZS10 Pro 2

1. Introduction

The KZ ZS10 Pro 2 In-Ear Monitors are designed to deliver high-fidelity audio with a hybrid driver configuration, suitable for stage monitoring, gaming, and general audio listening. This manual provides essential information for the proper setup, operation, and maintenance of your device.

The ZS10 Pro 2 continues a legacy of classic design while incorporating advanced acoustic engineering to provide a detailed and immersive listening experience.

2. Package Contents

Please verify that all items are present in your package:

  • KZ ZS10 Pro 2 In-Ear Monitors (1 pair)
  • Detachable 3.5mm Audio Cable (1)
  • Silicone Ear Tips (various sizes)
  • User Manual (this document)

3. Product Overview

The KZ ZS10 Pro 2 features a sophisticated internal structure designed for optimal sound reproduction. Understanding its components will aid in proper usage and maintenance.

Exploded view of KZ ZS10 Pro 2 components

Figure 3.1: Exploded View of KZ ZS10 Pro 2 Components

This image displays the internal components of the KZ ZS10 Pro 2 in an exploded diagram, illustrating the intricate hardware configuration. Key components are numbered for identification:

  1. Lightweight Metal Cover
  2. Dust Filter
  3. 10mm Internal Magnetic Dynamic Driver
  4. Adjustment Switch
  5. 31736 Dual Matrix Balanced Armature Drivers
  6. Gold-Plated Socket
  7. 0.75mm Resin Cavity
  8. Acoustic Filter Mesh
  9. Foam Ear Tips
Internal view of KZ ZS10 Pro 2 showing driver placement

Figure 3.2: Internal Driver Configuration

This image provides a transparent view of the KZ ZS10 Pro 2's internal structure, highlighting the placement of its multiple drivers. It shows how different drivers are dedicated to specific frequency ranges (low, mid, high, ultra-high) to ensure precise audio reproduction. The 10mm internal magnetic dynamic driver (labeled 1) handles lower frequencies, while the 31736 dual matrix balanced armature drivers (labeled 2) are responsible for high-frequency detail.

4. Setup

4.1 Attaching the Cable

  1. Identify the left (L) and right (R) earpieces and the corresponding connectors on the cable.
  2. Align the cable connector with the socket on the earpiece. The connectors are designed to fit in only one orientation.
  3. Gently push the cable connector into the earpiece socket until it clicks securely into place. Do not force it.
  4. Repeat for the other earpiece.

4.2 Selecting and Installing Ear Tips

Proper ear tip selection is crucial for sound quality and comfort. Experiment with the included silicone ear tips of different sizes to find the best fit for your ears.

  1. Gently remove any pre-installed ear tips by pulling them off the nozzle.
  2. Select an ear tip size that creates a good seal in your ear canal without causing discomfort.
  3. Push the chosen ear tip onto the nozzle of the earpiece until it is securely seated.

4.3 Connecting to an Audio Source

The KZ ZS10 Pro 2 uses a standard 3.5mm audio jack.

  1. Insert the 3.5mm plug of the cable into the headphone jack of your audio device (smartphone, computer, audio interface, etc.).
  2. Ensure the connection is firm.

5. Operating Instructions

5.1 Wearing the In-Ear Monitors

  1. Identify the left (L) and right (R) earpieces.
  2. Gently insert each earpiece into the corresponding ear canal.
  3. Adjust the earpiece until it feels comfortable and forms a good seal. The cable is designed to loop over the top of your ear for a secure fit.

5.2 Adjusting Sound with the 4-Level Switch

The KZ ZS10 Pro 2 features a built-in 4-level adjustment switch, allowing you to customize the sound signature to your preference. This switch is located on the side of each earpiece.

Close-up of the 4-level adjustment switch on KZ ZS10 Pro 2

Figure 5.1: 4-Level Adjustment Switch

This image shows a close-up of the transparent earpiece, revealing the internal 4-level adjustment switch. The switch has four individual toggles labeled 1, 2, 3, and 4, which can be set to 'ON' or 'OFF' positions. These toggles allow users to fine-tune the audio output, adjusting aspects like bass, treble, and overall tonal balance to match personal listening preferences or specific audio content.

Each toggle switch corresponds to a specific frequency band or audio characteristic. Experiment with different combinations of ON/OFF settings to find your desired sound profile. A small tool (not included, e.g., a SIM ejector tool or a toothpick) may be needed to adjust the tiny switches.

Note: Adjust the switches carefully to avoid damage. Ensure both left and right earpieces are set to the same configuration for balanced sound.

6. Maintenance

6.1 Cleaning the Earpieces and Ear Tips

  • Regularly clean the earpieces and ear tips to maintain hygiene and sound quality.
  • Remove the ear tips from the earpieces.
  • Wash silicone ear tips with mild soap and water, then rinse thoroughly and allow them to air dry completely before reattaching.
  • Wipe the earpieces with a soft, dry, lint-free cloth. For stubborn dirt, slightly dampen the cloth with water or isopropyl alcohol (ensure no liquid enters the drivers or ports).
  • Use a small, soft brush (like a clean toothbrush) to gently remove any earwax or debris from the nozzle and acoustic filter mesh.

6.2 Cable Care

  • Avoid sharp bends or excessive pulling on the cable.
  • When storing, coil the cable loosely.
  • Always pull from the plug, not the cable itself, when disconnecting from a device.

6.3 Storage

When not in use, store your KZ ZS10 Pro 2 in a clean, dry place, preferably in a protective case, to prevent damage from dust, moisture, and physical impact.

7. Troubleshooting

ProblemPossible CauseSolution
No sound or low volume
  • Cable not fully connected
  • Incorrect volume setting on device
  • Ear tips not forming a seal
  • Audio source issue
  • Ensure cable is securely attached to earpieces and audio source
  • Increase volume on your audio device
  • Try different ear tip sizes for a better seal
  • Test with another audio source or device
Distorted sound
  • Volume too high
  • Damaged cable
  • Debris in nozzle
  • Lower the volume on your audio device
  • Inspect cable for damage; try a different cable if available
  • Clean the earpiece nozzles and acoustic filter mesh
Unbalanced sound (one side louder/quieter)
  • Cable not fully connected
  • Debris in one nozzle
  • 4-level switches set differently
  • Ensure cable is securely attached to both earpieces
  • Clean both earpiece nozzles
  • Verify that the 4-level adjustment switches are set identically on both earpieces
Poor fit or discomfort
  • Incorrect ear tip size
  • Improper wearing
  • Experiment with different ear tip sizes
  • Adjust the earpieces and cable over the ear for a more secure and comfortable fit

8. Specifications

FeatureDetail
BrandKZ
Model NumberZS10 PRO 2
ColorBlack
Ear PlacementIn-Ear (Circum-aural form factor)
Noise ControlSound Isolation
Connectivity TechnologyWired
Headphone Jack3.5 mm
Audio Driver TypeHybrid Driver (Dynamic + Balanced Armature)
Cable FeatureDetachable
Special FeaturesStage Monitor, Hybrid Driver, 4-Level Adjustment Switch
Recommended UsesGaming, Stage Monitoring, General Audio
Item Weight25 Grams

9. Warranty and Support

KZ products are manufactured to high-quality standards. For warranty information specific to your region and purchase, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your proof of purchase for warranty claims.

For technical support or further inquiries, please visit the official KZ website or contact your authorized dealer.

© 2026 KZ Audio. All rights reserved.

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