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Sennheiser - HD 650
Open-Back Headphone24 Hours
Delivery
Designed in
Romania
2 Years of
Warranty
Ideal for
Indoor Use
42mm Dynamic
Drivers
This headphone is a classic. The Sennheiser HD650 isn't a new headphone, but it's still a favourite amongst audiophiles. The sound signature can be best described as 'reference grade' because so many people over the years have used this as a benchmark for use in the studio and at home. Pair it with a decent tube amplifier to hear it sing.

OPEN BACK DESIGN DELIVERING REFERENCE-GRADE SOUND QUALITY
The Sennheiser HD 650 headphone has been engineered to give you studio-quality audio output. HD 650 features an open back design with an industrial-grade build, which allows the ear pads to fit comfortably and deliver transparent natural-sounding audio. The HD 650 reproduces subtle details in your tracks with a fluid signature tuned for hours of fatigue-free listening. You will quickly become captivated with the expressiveness and emotion whilst also enjoying the absolute control and precision of the headphones.

PREMIUM COMPONENTS FUSED WITH DYNAMIC DESIGN TO ELEVATE YOUR SONIC EXPERIENCE
The Sennheiser HD 650 is designed with high-quality components to deliver pristine audio. Coming with a driver unit which these beasts produce an aural experience like never heard before, offering a tremendous frequency range of 10 to 39500Hz. The 42mm transducer deploys a 38mm diaphragm with an aluminium voice coil specifically tuned for overall treble and low-frequency presence, while the midrange is reproduced with lifelike composure. The neodymium magnets have been highly modified, reducing the air turbulence and providing you with a sonic experience that leaves you amazed. The lightweight aluminium voice coils promise a great transient response.

MADE IN ROMANIA TO DELIVER MORE WITH A MODULAR DESIGN
Everything about the HD 650 was made with more in mind, more details discovered, more musicality, and more time for monitoring. Made in Romania at a state-of-the-art production facility, the HD 650 combines the best of modern transducer manufacturing with the attention to detail required to handle a wide variety of acoustic materials. 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 it a dream to keep operational as your go-to reference monitoring solution.



OFFERING PREMIUM-GRADE LUXURY, UNMATCHED COMFORT AND DURABILITY
A headphone that has been handpicked and made with genius craftsmanship with premium quality materials is bound to provide you with the luxury you have been pining for. The titanium/steel finishes of the headphones not only gives them a great look but add to the quality sound as well. The generously velour padded earpads provide unparalleled comfort, not to forget the generously padded headband, that make these headphones appropriate for long usage, without your head feeling sore. The insides of the speaker unit have a specific damping element, created from extremely fine acoustic mesh, that successfully covers the diaphragms and keeps them so in changing climates. The HD 650 comes bundled with a high-quality tangle-free & oxygen-free copper cable, which is extremely conducive and highly durable.

WIDE RANGE OF CONNECTIVITY OPTIONS FOR CONVENIENCE
Paired with a detachable and impedance-matched cable, the Sennheiser HD 650 offers ultra-low capacitance. These cables come with an audiophile-grade ¼-inch / 6.3mm stereo connector that can be used with headphone amplifiers, A/V receivers, digital audio players and more. With 9.8 feet / 3m long cables, you can move around freely while the premium 6.3mm to 3.5mm / ⅛-inch adapter allows you to connect the Sennheiser HD 650 to countless other audio devices.


HIGH-QUALITY KEVLAR REINFORCED OFC CABLE WITH 1/4” PLUG INCLUDED
The Sennheiser HD 650 comes bundled with a custom modulated detachable cable made from highly conductive OFC copper wires. The oxygen-free nature of the cable allows for audio transmission with an ultra-low level of distortion and low noise floor. This is further enhanced by a Kevlar coating to enhance the durability of the cable. The cable included is 3 meters in length, featuring a dual-sided gold plated 1/4” connector. There is also an adaptor provided to convert the 1/4” jack to a 3.5mm jack for use with various devices.



FREQUENCY GRAPH

CHEAT SHEET

Regions of the frequency spectrum
(20Hz - 80 Hz)
(80 Hz - 300 kHz)
(300 Hz - 1000 kHz)
(1 kHz - 6 kHz)
(6 kHz - 10 kHz)
(10 kHz - 20 kHz)
DRIVER SIZE | 42 mm |
DRIVER TYPE | Dynamic |
IMPEDANCE | 300Ω |
SOUND PRESSURE LEVEL | 103dB |
THD | < 0.05% |
FREQUENCY RESPONSE | 10 - 41000 Hz |
CONTACT PRESSURE | 6.0 N ± 1 N |
MAGNET TYPE | Neodymium |
WIRED CONNECTIVITY | 1/4 * (6.35 mm) stereo jack plug |
ADAPTER | 1/4 * (6.35 mm) stereo jack plug to 3.5 mm stereo jack plug |
COMPATIBILITY | Universal |
WEARING STYLE | Over-Ear |
COLOR | Titan |
CABLE TYPE | Detachable OFC copper cable |
CABLE LENGTH | 3m |
WEIGHT | 260g |
BOX CONTENTS | 1. Sennheiser HD 650 Headphones |
2. Detachable Cable | |
3. Stereo 1/4" to 3.5mm Adapter |
GENERIC NAME | Headphones |
COUNTRY OF ORIGIN | Romania |
IMPORTER DETAILS | Importers Name: Sennheiser Electronics India Pvt. Ltd. Address: 104 A, B, C, First Floor, Time Tower, M.G. Road, Sector-28,Gurugram,Haryana-122002 Contact No: 1800 22 3632 |
NET QUANTITY | 1 |


The Sennheiser Spirit
Sennheiser is determined to design and develop one-of-its-kind music experiences for its customers to enhance the future of audio. As a company which is led by the third generation family, Sennheiser takes pride in its rich history and achievements while being ambitious about making its humble contribution in improving the future of the audio world.
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The History of Sennheiser
Sennheiser made its humble beginning in 1945 and was founded by Fritz Sennheiser as a venture which in today's time is known as a 'start-up'. It all began in a farmhouse near Hanover. After realising the potential of highly growing business opportunities, applying the expertise and experience of his scientific career he started the company to meet the rising demand of measuring devices and microphones. The story of innovation which started then continues till date. Even today if you visit Sennheiser headquarters for listening sessions, product support or to get a factory visit you can sense their passion and unending energy for excellence and innovation.
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The Sennheiser Vision
The one thing that connects Sennheiser employees and associates around the world is its vision. A vision of developing never like before sound experiences that would prove instrumental in shaping the future of the audio world. Sennheiser has always been a very customer-centric audio company. Sennheiser also understands that the first step for any music listener is to trust the audio equipment and that is precisely why they are focused on delivering reliable audio products. At heart, Sennheiser is a team of audio enthusiasts who employ technology to make you reach new dimensions of the audio world for an unforgettable sound experience.

2 Year Warranty
Don't sweat it, this Sennheiser - HD 650 comes with a warranty
from Sennheiser that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about Sennheiser's warranty in India.
"Sennheiser's flagship headphones have high-tech styling, extraordinary bass response, and an extremely comfortable design.The formidable HD 650 headphones are fit for a king."
Read More"The HD 650 has superbly low harmonic distortion and precision sound reproduction across the entire frequency range. The bass is well balanced and crisp, with authentic deep bass reproduction."
Read More"Sennheiser’s promise to give the HD 650 more room, especially for mid-bass, is definitely kept. This makes the sound of these headphones warmer than that of the HD 600."
Read More