Moondrop Old Fashioned Retro Open-Back On-Ear Headphones
Description:
The Moondrop Old Fashioned is a tribute to the golden era of portable audio, combining the iconic 80s and 90s on-ear aesthetic with modern high-fidelity performance. These open-back headphones feature a 40mm large dynamic driver with a specialized three-layer rigid-flex composite diaphragm, delivering a warm, fatigue-free tonality that is perfect for long, relaxed listening sessions.
Designed with a unique modular architecture, the Old Fashioned allows for the complete detachment of the earcups and headband, making it highly customizable for enthusiasts who enjoy 3D-printing custom clips or neckbands. Its retro design is complemented by modern ergonomics, including a telescopic headband and multi-axis swivel hinges, ensuring a lightweight and adaptive fit that disappears during use. Tuned following the DF-HRTF frequency curve, these headphones provide a natural, airy soundstage with excellent vocal clarity.
Features:
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40mm Large Dynamic Driver: Utilizes a three-layer rigid-flex composite diaphragm to produce energetic bass and transparent midrange frequencies.
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Retro Open-Back Design: Inspired by classic cassette-era headphones, the open-back cavity provides a spacious and natural soundstage.
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Modular Construction: Innovative design allows the earcups and headband to be separated for easy maintenance or custom wearing styles like ear hooks or neckbands.
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Detachable 2-Pin Cable: Features a 0.78mm 2-pin interchangeable cable system, offering superior durability and the flexibility to upgrade your cable.
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Signature DF-HRTF Tuning: Optimized to deliver clean, natural sound and a non-fatiguing treble response.
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Adaptive Ergonomics: Equipped with a smooth telescopic metal headband and multi-axis swivel hinges for a secure and comfortable fit on any head shape.
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Ultra-Lightweight Build: At approximately 70g, the minimal lateral pressure ensures maximum comfort for extended use.
Technical Specification:
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Driver Configuration: 40mm Three-layer Rigid-flex Composite Diaphragm.
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Impedance: 32Ω ± 15% (@1kHz).
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Frequency Response: 20Hz – 32kHz (IEC61094, Free Field).
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Effective Frequency Response: 20Hz – 20kHz (IEC60318-4, -3dB).
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Sensitivity: 109dB/Vrms (@1kHz).
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THD: ≤0.2% (@94dB, 1kHz).
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Headphone Jack: 0.78mm 2-pin.
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Cable Plug: 3.5mm Stereo Plug.
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Weight: ~70g.
In The Box:
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1 x Pair of MOONDROP Old Fashioned Headphones
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1 x 3.5mm Detachable Cable
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1 x Instruction Manual
DELIVERY & SHIPPING
Delivered to Your Doorstep: 2-4 Business Days









