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7HZ AERO In-Ear Monitors IEM Black
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7Hz Aero In-Ear Monitors IEM Dynamic 27 Ohm 104dB 20Hz–20kHz Black
The 7Hz Aero are wired in-ear monitors (IEMs) designed to deliver an accessible and comfortable high-resolution audio experience. They are built around a 9.2mm dual-chamber dynamic driver, featuring a custom metal diaphragm, flexible surround, and high-performance N52 magnets to reduce distortion, improve transient response, and extend bandwidth.
Thanks to this design, the AeroERO deliver a rich, detailed, and well-balanced sound, with an impedance of 27Ω and a sensitivity of approximately 104dB/V @ 1kHz, ensuring excellent compatibility with smartphones, portable audio players, or DAC/amplifiers. Their ergonomic and ultra-lightweight structure provides lasting comfort even during extended listening sessions.
7Hz Aero: Advanced acoustic technology
The 7Hz Aero feature a 9.2mm dual-chamber dynamic driver equipped with a custom metal diaphragm combined with high-performance N52 magnets, enabling low-distortion, high-resolution sound reproduction with a wide frequency range. The diaphragm design promotes improved treble extension and faster transient response, contributing to a lively and dynamic musical presentation.
7Hz Aero: Comfort and ergonomics
The Aero are designed for maximum portability and comfort thanks to an ultra-lightweight housing with smooth, rounded shapes that naturally fit the ear concha for a pleasant wearing experience, even during long listening sessions. Their design aims to minimize listening fatigue while providing sufficient passive isolation to fully enjoy music on the go or at home.
7Hz Aero: Connectivity and compatibility
These earphones are supplied with a standard 3.5mm jack connection, ensuring immediate compatibility with most consumer audio devices — smartphones, tablets, portable audio players, and external DACs equipped with a headphone output. Their 27Ω impedance and high sensitivity (104dB/V) ensure they can be easily driven by mobile sources without the need for additional amplification for satisfying listening levels.
Technical characteristics
| Specifications | |
|---|---|
| Product type | In-ear monitors (IEM) |
| Driver | Ø9.2mm dual-chamber dynamic driver |
| Magnets | N52 |
| Frequency response | 20Hz – 20kHz |
| Impedance | 27Ω |
| Sensitivity | ≈ 104 dB/mW |
| THD | < 0.5% / 1kHz |
| Cable termination | 3.5mm jack |
| Cable length | ≈ 1.2m |
| General | |
|---|---|
| Color | Black |
| Weight | ≈ 2g / earphone |
| Package contents | 1x 7Hz Aero |
| Color | Black |
| Impedance (Ω) | 27 |
| Efficiency / Sensitivity (dB) | 104.0 |
| Wireless | No |
| Cable termination | Jack 3.5mm |
| Headphone / Earphone connector | Non-detachable cable |
| Phone call feature | No |
| Noise reduction | No |
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