Describing the HD 505 sound with a frequency response curve. Headphone frequency response graphs look very different from those for loudspeakers, which are ideally very flat. Here you can see a big rise on the right (treble) side and then it falls off a cliff. But this is in fact very close to what’s considered ideal for headphones.

2 days ago · The new HD 505 catapults the burgeoning audio enthusiast into a world of pure, audiophile listening. Wedemark, Germany, February 10th, 2025 – The Sennheiser brand today announces the HD 505, a headphone crafted for listeners looking to elevate their love for audio to the next level of performance.With its blend of analytical tuning, precise detail, and enduring …

Jan 8, 2025 · The transducer is the core of the HD 505 headphones, angled forward in open-back cups to create a realistic “soundstage.” With an expansive frequency range, it covers sub-bass you feel and high notes beyond human hearing. Fine-tuned damping ensures smooth treble—always brilliant, never harsh.

1 day ago · The HD 505 is based on Sennheiser’s HD 500 series chassis, known for its comfort and lightweight fit. Weighing just 237g, the HD 505 headphones are light enough to be worn for extended listening ...

1 day ago · The HD 505 is built upon the trusted HD 500 series chassis, celebrated for its long-term comfort and lightweight fit. From the synthetic leather headband to the metal mesh earcup covers, every component is designed to last while exuding an understated sophistication. At just 237 grams, the HD 505 offers a level of comfort that makes extended ...

Sound that has nothing to hide The Sennheiser HD 505 Copper Edition delivers fidelity that reveals even the smallest details. This accessible audiophile headphone immerses you in music, movies, and games with stunning clarity and precision. The wide soundstage puts you in the middle of the action, uncovering nuances yo

1 day ago · The HD 505 has the bigger bass and treble kick of the two, that much is obvious right away. It feels like it’s hitting slightly lower in the bass range than the HD 600, but it's clearly very ...

1 day ago · The Sennheiser HD 505 headphones are available now priced at £229. The HD 505 features a custom-made 120 ohm transducer as part of the open-back design, with a frequency response from 12Hz to 38.5kHz and a total harmonic distortion of less than 0.2% to ensure that “music is reproduced with surprisingly rich detail and integrity”.

1 day ago · Sennheiser has teamed up with Amazon to launch the HD 505 in the US, UK and Europe. It’ll be going on sale for £230/$250/€280, and ship in plain, eco-friendly packaging. The simple pack-ins – a drawstring bag and 3.5 to 6.35mm screw-on jack adapter – make it clear the headphones are the main event, not the box or accessories.

Lightweight and durable, the HD 505 builds on the trusted HD 500 series, blending legendary performance with outstanding fit and comfort. We make the 120 Ohm transducers ourselves in Ireland. The analytic, precise fidelity extends from 12 Hz to 38.5 kHz.