Sennheiser HD 650 Open Dynamic Wired Headphones with Adapter

A Benchmark for Total Audio ImmersionThe HD 650 reproduces the subtle details in your music with the same confidence as the highlights.

Features
•Hi-Fidelity Sound
•Open-Back Design
•42mm Transducers
•Luxurious Comfort
•Detachable Cable

The (High) Definition of SmoothThe HD 650 has all of the perks of a high-performance sports car and none of the quirks. This open-back headphone is beloved by audiophiles for its musical non-fatiguing sound while still offering intimate levels of detail. Upon the first note your favorite tracks reveal their true potential and each moment of that performance becomes an opportunity to react all over again. For the hi-fi enthusiast that prioritizes engaging sound quality the HD 650 is an instant upgrade.

Smooth Response Dimensional SoundstageThe HD 650s signature sound starts with our in-house acoustics. Audiophiles know that the best components perform at their peak when nothing stands in their way. The 42mm transducer deploys a 38mm diaphragm with aluminum voice coil specifically tuned for extended critical listening: overall treble and low-frequency presence are effortless while midrange is reproduced with lifelike composurenone sacrificing their organic roots to get there. Modern high-resolution sample rates benefit especially well from the HD 650s willingness to reveal subtle nuances without resorting to over-hyping the treble range. Each transducer manufactured is measured against rigid specifications and paired with a perfect match for consistent representation of the entire frequency spectrum in both channels. By reducing variances between left and right channels the headphone reproduces mastering-grade sound independent of room acoustics or loudspeaker positioning.

Made with More in MindMade in Ireland at a state-of-the-art production facility the HD 650 delivers more: more details discovered more musicality and definitely more time for blissful listening. Our production tolerances are extremely tight ensuring that your HD 650 experience is consistent with those all over the globe whenever or wherever it was purchased. For example the resonators feature stainless steel mesh to guarantee uniform performance after manufacturing. Even better most parts on the HD 650 are modular making them a dream to keep as your go-to hi-fi playback headphones for as long as you cherish them. From the velour pads to the earcup grille pattern each component was crafted to guarantee a next-level personal sound experience so you can enjoy your music even more.

It's All About ConnectionYour HD 650 comes with a detachable impedance-matched cable with ultra-low capacitance. The -inch / 6.3mm stereo connector offers the audiophile-standard plug for connection to devices such as headphone amplifiers and A/V receivers digital audio players analog gear and more. At 9.8 feet / 3m long it offers unencumbered listening on gear deep within your shelves or in a favorite listening chair. A premium adapter is included to reduce the 6.3mm to 3.5mm / ?-inch for plugging into countless other audio devices.

What's in the Box
•HD 650 Open Dynamic Headphones
•Connection Cable with 1/4 (6.35 mm) Stereo Jack Plug
•Stereo Jack Adapter 1/4 (6.35 mm to 3.5 mm)
•Instruction Manual

Specifications
•Frequency response (speaker): 10 Hz - 41000 Hz
•Sound pressure level (SPL): 103 dB (1 V)
•Impedance: 300
•Total harmonic distortion (THD): 0.05 % (1 kHz 1 V)
•Connector: 1/4" (6.35 mm) stereo jack plug<