Massdrop HD 6XX

$219.95

Includes 2-year manufacturer warranty + free expedited shipping

Massdrop HD 6XX

Legendary sound, re-imagined by the Massdrop Community

$219.95
Save $-219.95
Includes 2-year manufacturer warranty + free expedited shipping
  • Community-tuned sound
  • Open-back design
  • 42mm transducers
  • Luxurious comfort
  • Detachable 6ft cable

Classic Sennheiser sound, with a twist

The collaborative efforts of Massdrop's Community and Sennheiser brought about the HD 6XX - with all of the same benchmarking performance of the acclaimed HD 600 series family, plus a few updates for versatile everyday listening wtih laptops, smartphones, and DAPs. All at a value that is even easier to love.
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Good news for fans of the HD 600 Series

In this Massdrop community-inspired revision, the driver structure and sound signature haven’t changed a bit. You’ll get the same smooth, effortless presentation, with a balanced midrange and natural-sounding bass.

The HD 6XX retains the transducers from the legendary HD 600 Series, specifically tuned with less energy in the upper midrange (which some listeners may find less fatiguing) and an overall balance that’s a bit warmer and bassier. Its neutral response provides a pleasant listening experience with any musical genre from a range of sources. Plus, it responds well to improved sources and amplification, and headphone amplifiers of any output impedance could potentially make a good match.
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Refreshed Aesthetic, Improved Utility

Crafted with the modern audiophile in mind, the HD 6XX supplements the clean, sophisticated aesthetic of the HD 600 Series with something more dramatic and unique to the HD 6XX: a deep midnight blue.

The silver nameplates have been swapped for black plates with contrasting silver text—and the Massdrop logo is silk-screened on the inside of the headband, just above the right cup, with the serial number located just above the left cup.
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Unique form meets community-inspired function

The HD 6XX includes a detachable 6-foot/1.8m cable (compared to the original’s 10-foot cable) and a 3.5mm plug, which is more versatile for everyday laptop, phone, and DAP use than the standard 6.35mm plug; a 6.35mm cable adapter is also included.

Specifications

Article number (SKU)
507416
Frequency response (speaker)
10 Hz – 41 kHz
Sound pressure level (SPL)
103 dB (1 V)
Impedance
300 Ω
Total harmonic distortion (THD)
< 0,1 % (1 kHz, 1 V)
Cable length
1.8 m (6 ft)
Adapter
3.5mm to 6.35mm adapter included
Transducer principle
dynamic, open
Weight
260 g
Connector
3.5 mm stereo jack plug
Ear coupling
circumaural
Magnetic field
1.8 mT

What's included

  • Massdrop HD 6XX headphones
  • adapter to 1/4" (6.3 mm) to 3.5mm stereo jack plug
  • 2-year manufacturer warranty

Accessories & spare parts

We are committed to the longevity of our products.

  • Cable for HD 600 series, 3.00 m, without jack adapter
    $19.95
  • Earpads for HD 600 series
    $54.95
  • 4.4mm Balanced cable for HD 600/HD 650/HD 660S 2, 3.00 m / 9.8 ft
    $279.95

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