KZ Castor Tuning Adjustable Dual Driver In-Ear Monitors
Tailored Sound Tuned to the Harman Curve
The KZ Castor sets a new benchmark for audio quality with its finely tuned sound profile that adheres closely to the Harman Target Response Curve—a gold standard in the audio world. Available in two versions—Standard Harman Target and Harman Target with Enhanced Bass—this innovative IEM delivers premium-grade sound typically reserved for flagship-tier models.
Dual Dynamic Driver Architecture
Equipped with an advanced stacked dual-dynamic driver system, the Castor separates the low-frequency band (20–200Hz) from the mid and high frequencies. This results in precise, interference-free sound with powerful bass and exceptional clarity across the spectrum.
Deep Bass Performance (Enhanced Bass Version)
The Improved Bass variant enhances low-end performance with more than 10dB boost in the 40Hz–300Hz range, providing deeper, richer bass without muddying mids or highs. Ideal for genres that demand impactful lows such as EDM, hip-hop, and cinematic scores.
Ergonomic Design and Comfort
Designed with a stacked cavity structure, the KZ Castor ensures a secure, natural fit. Paired with thermoplastic slow-rebound memory foam ear tips, the result is long-term wearing comfort and excellent passive noise isolation, suitable for both casual and professional use.
Key Features
- Harman Target Tuning – Balanced, natural frequency response
- Dual-Dynamic Drivers – Dedicated drivers for low and mid/high frequencies
- Enhanced Bass Version – Over 10dB boost in the low-frequency range for powerful bass
- 16 Audio Profiles – Customizable tuning via dual-stage filter design
- Memory Foam Eartips – Comfortable fit with effective sound isolation
- Ergonomic Design – Secure, lightweight construction for extended use
- Precision Molding – High-accuracy internal build for consistent audio quality
More Specifications:
- Frequency Range: 20-40000Hz
- Impedance: 31-350Ω
- Sensitivity: 105±3dB
- Plug Type: 3.5mm
- Pin Type: 0.75mm
- Cable: Flat transparent black cable
- Cable Length: 120±5cm
