Sennheiser HD 550 HiFi Headphones

Open, Dynamic Over-Ear Headphones with Ultimate Wearing Comfort!
  • Ideal for focused music enjoyment, movies, remote work, and gaming (microphone compatible)
  • 150 Ohm transducers for open, natural sound
  • Frequency response: 6 - 39,500 Hz, Drivers: 38 mm
  • Comfortably lightweight (only 237 grams) for long sessions
  • Low clamping force, high wearing comfort
  • Includes cable (1.8m), screw-on jack adapter & pouch
239
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Shipping on 20.05.2026
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Delivery on Thursday, 21.05.2026, if you order within  10 Hrs. 33 Min. 
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Sennheiser HD 550 - Discover Unheard Details!

With the HD 550, Sennheiser presents a HiFi headphone that strikes a perfect balance between uncompromising quality and intuitive fine-tuning. The spacious stereo sound and ultra-lightweight design of the HD 550 lay the foundation for long-lasting listening pleasure, benefiting both music lovers and gamers alike.

The heart of the HD 550 is the specially developed 38mm transducer, manufactured in Sennheiser’s audiophile factory in Tullamore, Ireland. The driver delivers exceptional clarity across the frequency range from 6 Hz to 39.5 kHz with a total harmonic distortion of less than 0.2 percent.

With 150 Ohms impedance, it’s the perfect match for a wide range of HiFi devices. Paired with premium audio gear like the Sennheiser HDV 820, it offers a truly special listening experience.

Designed for Maximum Comfort

The HD 550 features a housing known for its long-lasting comfort. Compared to other models in the 500 series, the HD 550 impresses with an even gentler clamping force and its mere 237 grams weight. The soft, textured headband and breathable ear cup covers made of metal mesh provide high wearing comfort without compromising the headphone’s durability.

Open Design, Spacious Sound

The fully open design uses a new acoustic fabric that protects the transducers and removes all barriers between listener and music. The angled orientation of the drivers creates a spacious soundstage that places the listener at the center of the sonic spectrum. Gamers benefit from delay-free spatial perception and immersion, which come into play during professional battles or casual sessions.

As typical for Sennheiser audio products, the HD 550 delivers punchy bass and crystal-clear transients with neutral mids, without deviating from the authentic sound reproduction that audiophiles appreciate.

The HD 550 is modularly constructed, allowing cables and ear pads to be easily replaced. It comes with a 1.8-meter cable featuring a 3.5mm stereo jack plug with a 6.35mm adapter, making it compatible with a wide variety of devices.

Sennheiser - The pursuit of perfect sound!

Features

  • Sennheiser HiFi Headphones
  • Type: HD 550
  • Over-Ear Headphones
  • Robust construction, premium craftsmanship
  • Driver principle: dynamic, open
  • Impedance: 150 Ohms
  • Frequency response: 6 - 39,500 Hz
  • Max. sound pressure level: 106.7 dB / 1 V RMS
  • Distortion factor: <0.2 % (1 kHz / 90 dB SPL)
  • Rated power handling: 200 mW
  • Includes cable (1.8m, detachable), jack adapter and pouch
  • Weight: 237 g
  • Color: Black

Scope of delivery

  • 1 x Sennheiser HD 550 HiFi Headphones
  • 1 x Cable (1.8m)
  • 1 x Screw-on jack adapter
  • 1 x Pouch

Specification

  • Product number 00113484
  • Colour Black

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