Sennheiser HD 400 Pro Dynamic Open-Back Studio Headphones

SKU: SEHD400PRO MFR: 700047
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Key Features

  • Experience studio-grade audio fidelity with these Sennheiser open-back headphones.
  • Enjoy exceptional comfort during long sessions with the soft, velour ear pads.
  • Achieve precise audio mixing thanks to the highly accurate and neutral sound.
  • The HD 400 Pro's wide frequency response captures every detail from 6Hz-38kHz.
  • These durable headphones feature a robust design, perfect for daily studio use.
  • The included coiled cable and adapter provide versatile connectivity options.
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Shopper : Why Did You Choose This?ANTHONY S : I wish to listen to music without disturbing others. Saw an advert for them and purchased them.

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Sennheiser HD 400 Pro Specifications

  • Accoustic principle

    Dynamic, open

  • Ear coupling

    Circumaural

  • Ear pad material

    Velour

  • Jack plug

    3.5mm jack plug with 6.3mm adapter

  • Impedance

    120 Ohm

  • Frequency response

    6 Hz to 38 kHz (-10 dB)

  • Sound pressure level (SPL)

    110 dB (1 kHz / 1V RMS)

  • THD

    < 0.05 % (1 kHz / 90 dB SPL)

  • Temperature

    Operation: 5 Degree F to 131 Degree F (-15 Degree C to +55 Degree C)
    Storage: -67 Degree F to 158 Degree F (-55 Degree C to +70 Degree C)

  • Relative humidity

    <= 90 %

  • Weigth

    Without Cable: 8.46 oz (240g)

  • UPC Code

    615104378544

Related Articles & Videos

Sennheiser Launches HD 400 Pro Headphones for Mixing and Mastering

Sennheiser Launches HD 400 Pro Headphones for Mixing and Mastering

Sennheiser has been the world's leading professional audio company since 1945. With 75 years of history comes a culture of innovation and a passion for excellence. As a company, they strive to shape the audio world of tomorrow — today. As such, it's not surprising tha...
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About Sennheiser HD 400 Pro

Sennheiser HD 400 Pro.

These open-back headphones offer powerful and detailed sound for a variety of monitoring, mixing, and mastering tasks that require effective ambient noise reduction. Featuring soft velour ear cushions for an excellent fit, these headphones are comfortable enough to wear all day. They can be used at home, in a studio, for live events, and more. The Sennheiser HD 400 Pro Headphones are your everyday tool to get the job done.

Sennheiser HD 400 Pro

Open Back Design.

Headphones with an open back, like the Sennheiser HD 400 PRO Headphones, allow air to escape from the headphone cup. This leads to more accurate low-end frequencies — an important factor when making mix decisions. A wide soundstage and transparent ear cups recreate the optimal listening position found in high-end recording studios.

Open Back Design.

All Day Comfort, Superior Fit.

You can work on your project for hours thanks to the lightweight (.53lb) design of the Sennheiser HD 400 Pro Headphones. You won't have to worry about them becoming a nuisance because they're equipped with articulating earcups, soft velour earpads that wrap around your ears, and a low-tension headband that can be adjusted to perfectly fit the shape of your head.

All Day Comfort, Superior Fit.

Exceptional, Powerful Sound Reproduction.

Its 120ohm transducers provide an accurate representation of sounds through an EQ response range of 6 Hz to 38 kHz. Its highly efficient driver magnet provides clarity, while its damping system ensures ventilation. The result is deeper bass and less distortion that would otherwise impede sound quality — a difference professional users will appreciate. This audio's Total Harmonic Distortion (THD) is less than .05% (at 1kHz/90db SPL). Unique stereo imaging is possible with the angled transducer design, reproducing the spatial sound of your mix.

Exceptional, Powerful Sound Reproduction.

More Tools, More Options.

Along with a 10-foot detachable coiled cable, the Sennheiser HD 400 Pro Headphones include a 6-foot straight cable for your convenience. A screw-on mini-jack connector and 1/4" (6.3mm) stereo jack adapter is also included in the box to facilitate connecting your reference headphones to your audio interface, laptop, console, or other audio devices.

More Tools, More Options.

Features.

  • First Pro dedicated open-back headphones for professional mixing, editing and mastering
  • A professional's tool with neutral sound reproduction
  • Lightweight design for all-day usage
  • Single-sided, coiled cable allows freedom to operate. Straight cable included as well for more compact applications
  • Angled transducers designed for low distortion at high SPL provide a spacious and accurate soundstage

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience studio-grade audio fidelity with these Sennheiser open-back headphones.
  • Enjoy exceptional comfort during long sessions with the soft, velour ear pads.
  • Achieve precise audio mixing thanks to the highly accurate and neutral sound.
  • The HD 400 Pro's wide frequency response captures every detail from 6Hz-38kHz.
  • These durable headphones feature a robust design, perfect for daily studio use.
  • The included coiled cable and adapter provide versatile connectivity options.

What's in the box:

  • Sennheiser HD 400 Pro Dynamic Open-Back Studio Headphones
  • 3m Coiled Cable with 3.5mm Jack Plug
  • 3.5mm Jack Plug to 6.3mm Adapter
  • 1.8m Straight Cable
  • Quick Start Guide
  • Sennheiser 2 Year Limited Warranty