Sennheiser HD620S Closed-Back Wired Audiophile Headphones with Boom Microphone

BH #SEHD620SBAMK (B&H Kit)
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Sennheiser HD620S Closed-Back Wired Audiophile Headphones with Boom Microphone
Key Features
  • Distraction-Free Audiophile Listening
  • Closed-Back Around-Ear Design
  • Reference-Grade 1.65" Transducers
  • 1.5" Diaphragms
An ideal choice for gaming, streaming, and broadcast applications, this B&H Kit bundles a pair of Sennheiser HD 620S Over-Ear Closed-Back Headphones with a 3.5mm add-on boom mic with a cardioid pickup pattern for reducing unwanted ambient noise.
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Kit Contains:

An ideal choice for gaming, streaming, and broadcast applications, this B&H Kit bundles a pair of Sennheiser HD 620S Over-Ear Closed-Back Headphones with a 3.5mm add-on boom mic with a cardioid pickup pattern for reducing unwanted ambient noise.

Sennheiser HD620S Closed-Back Wired Audiophile Headphones

Part of the company's legendary HD 600 Series of audiophile headphones, the Sennheiser HD620S Closed-Back Headphones cater to audio enthusiasts seeking distraction-free immersion without compromising on natural, spacious sound. The stainless-steel reinforced earcup covers not only add timeless appeal to the headphones, but they also provide a private listening session regardless of your surroundings. Sennheiser's reference-grade 1.65" angled transducers with 1.5" diaphragms and ultralight 150-ohm aluminum voice coils deliver exceptional impulse response, expanding the stereo image to an almost panoramic soundstage.

The HD 620S chassis is lightweight. The robust, steel-reinforced headband sliders and earcup covers add timeless appeal and long-term durability to a silhouette sculpted for all-day wearing comfort. Spacious earcup covers and the supple ear pads made from artificial leather not only offer superb acoustic isolation, but also add a comfortable touch thanks to internal venting.

 

Closed-Back Headphones with Airy Sound and Natural Tonality
  • Closed-back headphones with steel-reinforced earcup covers for distraction-free listening sessions.
  • Reference-grade 1.65" angled transducers with 1.5" diaphragms deliver speakerlike imaging with natural detail retrieval and expansive soundstage.
  • Ultralight 150-ohm aluminum voice coils for enhanced clarity and accuracy in audio reproduction.
  • Remarkably open baffles and angled transducers replicate the spatial imaging of loudspeakers while keeping listening sessions secluded.
  • Lightweight chassis with steel-reinforced headband sliders and artificial leather earpads with internal venting for long-term durability and all-day comfort.
  • Includes 6' detachable single-sided cable
UPC: 810091272817
Sennheiser HD 500 BAM Add-On Boom Arm Microphone

The Sennheiser HD 500 BAM Headset Add-On Boom Arm Microphone allows communication without lag during long calls or gaming sessions, ergonomically assisting the user. Designed for use with HD series headphones, the HD 500 BAM works directly with most devices that have a 3.5mm TRS port and supply plug-in power, allowing it to deliver the audio standard listeners expect from Sennheiser to computers, gaming consoles, and mobile devices.

A 10mm condenser capsule ensures clear voice transmission; its cardioid polar pattern minimizes room noise, and the replaceable foam pop screen reduces breath sounds. The included Y-adapter enables the HD 500 BAM to be used with computers that have separate 3.5mm mic and headphone ports. User control is maximized with in-line mute and volume controls.

Compatibility
THE HD 500 BAM is compatible with these Sennheiser headphones and are not compatible with other brands: 

  • HD 505
  • HD 550
  • HD 560S
  • HD 569
  • HD 599
  • HD 599 SE
  • HD 620S
  • Not compatible with other brands
UPC: 810091273593
Kit Contains:

Sennheiser HD620S Closed-Back Wired Audiophile Headphones

Key Specs
Wearing Style
Dual Ear with Headband
Foldable: No
Earpiece Swivel: No
Open/Closed-Back
Closed-Back
Impedance
150 Ohms
Active Noise Cancellation
No
Frequency Response
6 Hz to 30 kHz
Built-In Mic
No
Audio Connector
1x 1/8" / 3.5 mm TRS
Included Adapter
1/4"
Headphone
Wearing Style
Dual Ear with Headband
Foldable: No
Earpiece Swivel: No
Earpiece Design
Over-Ear (Circumaural)
Open/Closed-Back
Closed-Back
Sound Field
Stereo
Driver Type
Dynamic
Driver Size
1.7" / 42 mm
Impedance
150 Ohms
Active Noise Cancellation
No
Frequency Response
6 Hz to 30 kHz
Maximum Sound Pressure Level (SPL)
110 dB at 1 Vrms
Built-In Controls
No
Microphone
Built-In Mic
No
Connectivity
Wired Audio Connector
1x 1/8" / 3.5 mm TRS
Included Adapter
1/4"
Connector Plating
Gold
Cable Design
Detachable / Straight
Cable Length
6' / 1.83 m
Physical
Color
Black
Packaging Info
Package Weight
1.505 lb
Box Dimensions (LxWxH)
9.5 x 8.2 x 3.8"

Sennheiser HD 620S Reviews

Oddly, most uncomfortable Sennheiser I own.

By Mauro
Rated 3 out of 5
Date: 2025-10-03

I own the majority of popular 6XX and 5XX Sennheiser models, all open-back. I was really excited to get the HD620S as I needed something with passive isolation for work. Somehow, I'm the only person in the world that got the most uncomfortable pair that exist. Out of the box, even with that little divet in the headband, these were immediately painful on top of my head. I haven't experienced this with any of the other, seemingly identical models. Not only that, but the clamp force was almost nonexistent, which goes completely against what everyone else has been saying and yet I definitely have a genuine HD620S on my head right now but with very little clamping force. What I ended up needing to do was buy a 3d Printed head strap for these and that completely solved the hot spot issue. There are enough sound reviews for this one out there so it will pretty much be your typical Sennheiser sound. The comfort problems I experienced were bizarre and make it really hard for me to recommend this, but with a strap it's definitely a great set of headphones. Without them, I wouldn't bother.

Finally a Replacement for My HD250 Linear II

By Louis
Rated 5 out of 5
Date: 2025-06-05

Still love my HD250 Linear II, but can't get good sound-blocking with the only available 3rd party pads. The HD620s phones are making me very happy, with great sound and, for me, good fit.

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