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MOONDROP

MOONDROP Old Fashioned On-Ear Headphones — 40mm, Open-Back, 2-Pin Cable

MOONDROP Old Fashioned On-Ear Headphones — 40mm, Open-Back, 2-Pin Cable
  • Genuine & Brand-New
  • Free Shipping · Ships from China
  • 1-Year Warranty
  • 45-Day Returns
Regular price $27.99 USD
Regular price Sale price $27.99 USD
Shipping calculated at checkout.
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The MOONDROP Old Fashioned is a retro open-back on-ear headphone with a 40mm dynamic driver, rated 32Ω and 109dB/Vrms, on a detachable 0.78mm 2-pin cable; pick a 3.5mm, 4.4mm balanced or USB-C version, or a kit with both 3.5mm and 4.4mm cables. It suits portable listeners who want a cassette-era look with modern cable choices.

Who the MOONDROP Old Fashioned is for

  • Portable players and dongles: MOONDROP builds it as a portable on-ear, and its 32Ω, 109dB/Vrms rating suits the 3.5mm and 4.4mm outputs on players, phones and dongle DACs.
  • Phones without a headphone jack: The USB-C version adds a built-in DSP with 32-bit/384kHz decoding and an inline remote with a mic for play/pause and calls.
  • Cable swappers: The 0.78mm 2-pin sockets let you change cables, and the 3.5mm + 4.4mm kit includes both a single-ended and a balanced cable.
  • Retro style fans: MOONDROP modeled it on cassette-era open-back on-ears, with a telescopic headband, multi-axis swivel hinges and earcups that detach from the headband.
  • Skip it if: you need isolation; the open-back cups let sound in and out, so it is a poor fit for quiet offices, loud commutes or recording.

MOONDROP Old Fashioned key specs

  • Type: Open-back on-ear headphones, wired (model MD-HP-032)
  • Driver: 40mm dynamic, three-layer rigid-flex composite diaphragm
  • Impedance: 32Ω ±15% (@1kHz)
  • Sensitivity: 109dB/Vrms (@1kHz)
  • Frequency response: 20Hz–32kHz (free field); 20Hz–20kHz effective
  • THD: ≤0.2% (@94dB, 1kHz)
  • Cable connector: Detachable 0.78mm 2-pin
  • Cable options: 3.5mm single-ended; 4.4mm balanced; USB-C with DSP, 32-bit/384kHz decoding and inline mic remote; 3.5mm + 4.4mm two-cable kit
  • Fit: Telescopic headband, multi-axis swivel hinges, detachable earcups
  • In the box: Old Fashioned, cable for the chosen option (both cables in the 3.5mm + 4.4mm kit), manual, certificate

Genuine MOONDROP stock. Free shipping on every order, 45-day returns.

MOONDROP Old Fashioned vs similar options

  • vs FiiO Snowsky Wind: A semi-open 40mm on-ear with a fixed 3.5mm cable, an inline mic remote and two pairs of foam pads; pick the Old Fashioned for its open-back cups, swappable 2-pin cable and 4.4mm or USB-C versions.
  • vs FiiO EH11: Goes wireless with Bluetooth 6.0, LDAC and up to 30h of battery around a 40mm driver; pick the Old Fashioned for a wired open-back design with a swappable 2-pin cable.
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Specifications

Driver 40mm dynamic, three-layer rigid-flex composite diaphragm
Impedance 32Ω ±15% (@1kHz)
Sensitivity 109dB/Vrms (@1kHz)
Frequency response 20Hz–32kHz (free field); 20Hz–20kHz effective
Connector Detachable 0.78mm 2-pin cable; 3.5mm, 4.4mm or USB-C plug by option

What's in the box

  • Old Fashioned headphones
  • Cable for the chosen option (the 3.5mm + 4.4mm kit includes both cables)
  • Manual
  • Certificate
Good to know

Buying from TonePier

Is this unit genuine?

Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.

Where does my order ship from, and how long does it take?

Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.

What if it isn't for me?

You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.