FiiO JD10 Earphones BLACK

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Highlights:

• 10 mm polymer composite diaphragm
• Dual-cavity design
• 0.033 mm Japanese CCAW voice coil
• External high-performance N52 magnet
• High-purity oxygen-free copper cable
• In-line control with microphone included
• Independent DSP chip
• 6 built-in tuning presets
• Supports 384 kHz/24-bit lossless audio decoding
• High-Res Audio certified

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10 mm Polymer Composite Diaphragm

Setting the standard for entry-level sound quality, the JD10 features a carefully selected 10 mm polymer composite diaphragm. This diaphragm is characterized by high rigidity, low distortion, and optimal damping. It delivers rich and full bass that blends perfectly with the mids and highs for a truly pleasing sound. Furthermore, thanks to careful acoustic tuning that utilizes the diaphragm's rigidity, the JD10 is highly resolving in a way rarely found among its competitors, capable of reproducing even subtle audio details.

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Dual-Cavity Design

The JD10 utilizes a dual-cavity acoustic design with separate damping control systems in each cavity. This precise control of airflow damping contributes to reducing distortion, effectively improving the movement of the driver diaphragm and bass response. When listening to complex music, this design allows the JD10 to capture more nuances in the bass notes, resulting in refreshingly fast and detailed bass.

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0.033 mm Japanese CCAW voice coil

To achieve higher sound quality from the driver, the JD10 uses a special ultra-fine Japanese CCAW voice coil with a wire diameter of only approximately 0.033 mm. Thanks to the thin wire thickness and the properties of CCAW, this voice coil significantly reduces the overall mass of the driver. This makes it easier to force the driver to produce higher volumes and also leads to improved impulse response. The result is a clearer and more pleasing sound.

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External N52 High-Performance Magnet

The JD10 uses an external magnet design. This allows for a larger magnet to be used, which more effectively surrounds the voice coil and produces a more powerful sound. N52 high-performance neodymium-iron-boron magnets were selected for their high energy density and ability to distribute their force across a uniformly wide area to ensure optimal driver performance.

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3.7g Lightweight

The JD10 was designed from the ground up to be a comfortable and lightweight, versatile pair of in-ear headphones. Each JD10 earbud weighs just 3.7g, making it among the lightest in its class, allowing for long listening sessions without fatigue.

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High-purity oxygen-free copper cable

3-button inline control with microphone for freely switching between hi-fi music and voice calls.

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High-purity oxygen-free copper wires ensure flawless transmission of rich audio signals.

0.78mm 2-pole detachable headphone cable allows you to upgrade your headphones in the future.

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Technical data

• Frequency range: 20 Hz – 40 kHz
• Impedance: 32 ohms @ 1 kHz
• Sensitivity: 105 dB/mW @ 1 kHz
• Cable length: approx. 1.2 meters
• Weight: 3.7 grams per earbud