
Sennheiser HD 600 Open-Back Audiophile Headphones
Sennheiser - HD 600 Open-Back Professional Lightweight Audiophile Headphones, 12Hz - 39kHz Freq. Response, 300 Ohms
Email me when the availability or price changes
Frequently Bought Together
Open-Back Audiophile Headphones
Sennheiser - HD 600

Engineered for ultimate clarityThe Sennheiser HD 600 open-back audiophile headphones are the audio purist’s dream come true for reference playback. These headphones are a fine example of Sennheiser’s expertise and passion for perfect sound, recognized all over the world as the industry standard for analytical high-fidelity listening, even after over 20 years since its release.
Purposely designed to vanish when the listener presses “play”, the HD 600 is the benchmark reference headphone for both analyzing and enjoying your hi-fi setup. This disappearing act begins with an innovative, systematic approach to sound reproduction using transparency as the driving principle. Displaying Sennheiser’s progressive production techniques and computer-based transducer optimization, it perfectly fuses the art of sound with the science of it.
300 ΩImpedance
12Hz - 39kHzFrequency Response
97 dB (1 V)SPL
Amazing Features
• Premium open metal mesh earpiece covers offer incredibly transparent sound
• Computer-optimized magnet systems reduce harmonic and intermodulation distortion
• Lightweight aluminum voice coils offer outstanding transient response
• Neodymium ferrous magnet systems provide sensitivity and great dynamic response
Open Up Your Mind

enhanced detailThe sound generated from Sennheiser’s exclusive 42mm driver is free from turbulence and distortion due to the specialized acoustic silk that controls airflow—one of the best materials available for this task that require hand assembly. By using ultralight aluminum voice coils, the 38mm diaphragm exhibits rapid rest and response times for enhanced detail without sounding harsh. Across the full audible spectrum of sound, this combination of driver size and integrity delivers an articulate response that is true to the source, providing a listening experience that absorbs the details with confidence.
The 300-ohm impedance of the HD 600 results in a unified backdrop that enables the nuances in your music to stand out like you have never heard before. Each transducer is measured against rigid standards for consistent performance across the full frequency spectrum in both channels. By reducing variances between left and right channels, the headphone generates mastering-grade sound independent of room acoustics or loudspeaker positioning.
Quality Control

pristine listening experienceThe velour HD 600 padding is supple to the touch for extended listening at your hi-fi stack. Even the earcup grille pattern was crafted specifically for this transducer system, guaranteeing a pristine personal sound experience. The HD 600 is assembled in Ireland at a state-of-the-art production facility with the attention to detail required to handle a wide variety of acoustic materials.
Our production tolerances are extremely tight, ensuring that your HD 600 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. Most parts on the HD 600 are modular, making it a dream to keep operational as the go-to reference headphones regardless of your listening space’s acoustics.
All About Connection

Varied ConnectivityThe ¼-inch / 6.3mm stereo connector offers the audiophile-standard plug for connection to devices like headphone amplifiers and A/V receivers, digital audio players, analogue gear, and more.
At 9.8 feet / 3m long, it offers unencumbered listening on gear deep within your shelves or in a favourite listening chair. A premium adapter is included to reduce the 6.3mm to 3.5mm / ⅛-inch for plugging into countless other audio devices.
The Tech Spec
Features | Specification | Type | Wired |
---|---|
Open/Closed | Open |
Fit Style | Circumaural (Around the Ear) |
Driver Size | 42mm |
Frequency Response | 12Hz-39kHz |
Impedance | 300 ohms |
Connectivity | 1/8" plug, 1/4" adapter |
Cable Type | Straight |
Cable Length | 9.8' |
Detachable Cable | Yes |
Colour | Black |
Material | Velour Earpads |
Weight | .58 lbs. |