1. Introducció
The KZ Duonic USB C Headphones are designed to deliver a high-fidelity audio experience. Featuring a triple-magnet planar magnetic driver and super-linear dynamic dual drivers, these in-ear monitors offer studio-grade resolution and customizable sound tuning. This manual provides essential information for setting up, operating, and maintaining your KZ Duonic headphones.

Image 1: KZ Duonic USB C Headphones, showcasing their sleek design and in-ear fit.
2. Característiques del producte
- Triple-Magnet Planar Magnetic Driver: Industry-first design for exceptional sound quality and detail.
- Super-Linear Dynamic Dual Driver: Provides powerful bass and clear audio across all frequencies.
- Studio-Grade Resolution: Engineered for audiophiles and music professionals, delivering high-resolution sound.
- Comfort-fit and Noise Isolation: Ergonomic design with 3 sizes of silicone ear tips for up to 36 dB noise isolation.
- Dedicated Tuning Switches: 4 switches for user-customized sound adjustments (DSP version).
- High-Definition Decoding USB-C Cable: 0.78mm 2-pin high-purity silver-plated oxygen-free copper cable for precise signal transmission.
- Detachable Cable Design: Extends earphone lifespan and allows for upgrades (e.g., KZ Bluetooth Module).

Image 2: Illustration of the Triple-Magnet Planar Magnetic Driver, highlighting its innovative structure.

Image 3: Demonstrates the headphones' suitability for gaming and overall sound performance.
3. Contingut del paquet
Assegureu-vos que tots els elements estiguin presents al vostre paquet:
- 1 pair of KZ Duonic Earphones
- 1 Earphone Cable (USB-C)
- 3 pairs of Silicone Ear Tips (S, M, L - one pair pre-installed)
- 1 Tuning Rod (only for tuning version)
- 1 Targeta de garantia
- 1 Exquisite Packaging Box

Image 4: Visual representation of the items included in the KZ Duonic package.
4. Configuració
4.1 Connexió del cable
- Identifiqueu els auriculars esquerre (E) i dret (R) i els connectors corresponents del cable.
- Align the 2-pin connector on the cable with the port on the earpiece.
- Introduïu suaument el connector a l'auricular fins que quedi ben col·locat. No forceu la connexió.
4.2 Selecting and Attaching Ear Tips
Choose the ear tip size (Small, Medium, Large) that provides the most comfortable and secure fit, as well as optimal noise isolation. A proper seal is crucial for sound quality.
- Gently remove the pre-installed ear tip by twisting and pulling.
- Select your preferred ear tip size.
- Push the new ear tip onto the nozzle of the earphone, ensuring it is fully seated.
4.3 Com posar-se els auriculars
The KZ Duonic headphones are designed for an over-ear fit with ergonomic ear hooks.
- Col·loca l'auricular al conducte auditiu.
- Guide the cable over the top of your ear, using the pre-formed ear hook to secure it.
- Adjust the earpiece and cable for a snug and comfortable fit.
4.4 Connexió al dispositiu
Plug the USB-C connector of the cable into the USB-C port of your compatible device (e.g., Android smartphone, tablet, laptop, Nintendo Switch, iPad Pro/Air).
Video 1: Official product video demonstrating the KZ Duonic in-ear monitors and their features.
5. Instruccions de funcionament
5.1 Basic Controls (In-line Microphone/Remote)
The in-line remote on the cable provides convenient control over your audio and calls:
- Premsa curta: Reproduir/Pausar música, Respondre/Finalitzar trucada.
- Premsa llarga: Rebutja una trucada.
- Premeu dues vegades: Passeu a la següent cançó.
- Premeu tres vegades: Ves a la cançó anterior.

Image 5: Diagram illustrating the button functions on the in-line microphone/remote.
5.2 Sound Tuning (DSP Version Only)
The Duonic DSP version features 4 dedicated switches on each earpiece, allowing for user-customized sound adjustments. Use the included tuning rod to adjust the switches.
- Interruptor 1: Adjusts bass response.
- Interruptor 2: Further adjusts bass response.
- Interruptor 3: Adjusts mid-high frequency.
- Interruptor 4: Further adjusts mid-high frequency.
Refer to the tuning guide provided with your product for specific combinations and their effects on the sound signature. Experiment with different settings to find your preferred tonality.

Image 6: Close-up of the tuning switches on the KZ Duonic earpiece.

Image 7: Graph illustrating the effects of different tuning switch combinations on the frequency response.
Vídeo 2: Una breu introduccióview video from the KZ Official shop demonstrating the KZ Duonic in-ear monitors.
6. Manteniment
6.1 Cleaning the Earphones and Ear Tips
- Netegeu regularment les puntes de les orelles amb un drap suau iamp drap per eliminar el cerumen i les restes de les orelles.
- Wipe the earpieces with a dry, soft cloth. Avoid using harsh chemicals or abrasive materials.
- Ensure the nozzles are clear of any obstructions to maintain optimal sound quality.
6.2 Cura del cable
- Store the cable neatly to prevent tangling and damage.
- Eviteu doblegar bruscament o estirar excessivament el cable.
- If the cable becomes damaged, it can be replaced due to the detachable design.
7. Solució De Problemes
7.1 Sense so o volum baix
- Ensure the USB-C cable is securely connected to both the earphones and your device.
- Comproveu el nivell de volum del vostre dispositiu.
- Verify that the correct audio output device is selected on your computer or smartphone.
- Inspect ear tips and nozzles for any blockages.
7.2 Distorted Sound or Poor Quality
- Assegureu-vos que les puntes de les orelles proporcionin un segellat adequat al canal auditiu.
- Comproveu si la font d'àudio té problemes de qualitat.
- For DSP versions, review the tuning switch settings. Incorrect settings might lead to undesirable sound profiles.
7.3 El micròfon no funciona
- Ensure the cable is fully connected.
- Check your device's settings to ensure the external microphone is selected.
8. Especificacions
| Característica | Especificació |
|---|---|
| Nom del model | Duonic |
| Marca | KZ |
| Tecnologia de connectivitat | Cablejat (USB-C) |
| Tipus de controlador d'àudio | Triple-Magnet Planar Magnetic + Super-Linear Dynamic Dual Driver |
| Resposta de freqüència | 20 Hz - 20000 Hz |
| Sensibilitat | 103 dB |
| Impedància | 24 ohms |
| Control de soroll | Aïllament acústic |
| Característica del cable | Desmuntable de 0.78 mm de 2 pins |
| Dispositius compatibles | Android smartphones/tablets, Gaming devices with USB-C, Laptops, Nintendo Switch, iPad Pro/Air models |
| Pes de l'article | 2.39 unces |
9. Garantia i Suport
Your KZ Duonic USB C Headphones come with a manufacturer's warranty. Please refer to the included Warranty Card for details on coverage and duration. For technical support, troubleshooting assistance, or warranty claims, please contact KZ customer service through their official weblloc web o el venedor on vau comprar el producte.
Per obtenir informació i recursos addicionals, podeu visitar el KZ Official Store on Amazon.