KZ DQS features a new-generation legendary dynamic driver designed to deliver authentic Hi-Fi sound. With an ultra-thin diaphragm of approximately 5 microns, it offers fast response, low distortion, and high sound accuracy for an immersive listening experience.
Ultra-Narrow 0.15mm Magnetic Gap for Higher Efficiency
The magnetic gap refers to the distance between the voice coil and the magnet. A smaller gap results in higher conversion efficiency and lower distortion.
While most dynamic drivers on the market use a magnetic gap of around 0.3mm, the self-developed KZ dynamic unit reduces this gap to approximately 0.15mm. This breakthrough significantly improves sound efficiency, clarity, and overall performance.
Advanced Dynamic Driver Structure
The internal structure of KZ DQS is carefully engineered and includes:
• Lightweight metal cover
• Metal mesh
• Structural support frame
• Self-developed dynamic driver
• 3D internal bracket
• Skin-friendly resin cavity
• Metal sound nozzle
• Acoustic sound filter
• Soft silicone ear tips
High-Precision Four-Layer Voice Coil
To enhance low-frequency impact and overall sound control, KZ DQS uses a four-layer copper-clad aluminum voice coil. This technology, commonly found in professional speakers, offers excellent conductivity while remaining lightweight. Compared to traditional copper voice coils, it delivers stronger bass, improved dynamics, and clearer high frequencies.
Professional Acoustic Tuning
Tuned by KZ’s senior acoustic engineering team, each frequency band is precisely adjusted to ensure smooth transitions between low, mid, and high frequencies. The balanced tuning allows KZ DQS to perform well across multiple music genres.
Accurate Frequency Response
All frequency response data is measured by the KZ Acoustic Laboratory. Actual performance may vary slightly depending on device and usage environment.
Semi-Open Shell Design
The semi-open exhaust structure helps reduce sound wave reflection inside the cavity. This design improves bass control, making it punchy, clean, and well-defined without muddiness.
Classic Ergonomic Fit
KZ DQS adopts a classic ergonomic in-ear design that fits most ear shapes comfortably. It provides stable wearing performance and effective passive noise isolation for daily use.
Detachable 2-Pin Gold-Plated Connector
The improved 0.75mm 2-pin interface supports most upgrade cables on the market. The recessed connector design helps protect the pins from damage and improves long-term durability.
High-Purity Oxygen-Free Copper Flat Cable
The included OFC flat cable offers excellent electrical conductivity and significantly reduces signal loss during transmission. The flat design helps prevent tangling and improves durability.
HD Microphone with Multi-Function Control
The built-in HD microphone allows clear voice calls and easy switching between calls and music.
Control functions:
• Short press – Play/Pause, Answer/Hang up
• Long press – Reject call
• Double press – Next track
• Triple press – Previous track
Simple and Eco-Friendly Packaging
KZ DQS uses practical, lightweight, and environmentally friendly packaging. KZ believes product performance matters more than luxury packaging, a philosophy maintained for over 10 years.
Product Specifications
Model: KZ DQS
Impedance: 14 ± 3Ω
Sensitivity: 110 ± 3dB
Frequency Range: 20Hz – 40kHz
Plug Type: 3.5mm
Pin Type: 0.75mm 2-Pin
Cable Type: Oxygen-Free Copper Flat Cable
Cable Length: 120 ± 5cm
Wearing Type: In-ear
