Sennheiser HD 620S closed-back over-ear headphone in matte black with cushioned ear cups and wired connection for immersive audio experience.
Exploded view of Sennheiser HD 620S headphone components showcasing 42mm dynamic drivers and sealed acoustic design for high-fidelity sound.
Man wearing Sennheiser HD 620S headphones while watching a laptop, highlighting closed-back design, deep bass, and spatial imaging features.
User relaxing with Sennheiser HD 620S headphones, emphasizing natural tonality, 42mm transducer, and angled drivers for airy spacious sound.
Woman using Sennheiser HD 620S headphones with a tablet, showcasing crisp audio via aluminum voice coil, low distortion, and acoustic foam.
Close-up of Sennheiser HD 620S headphone interior, highlighting stainless-steel components, lightweight chassis, and German engineering.
Man leaning back with Sennheiser HD 620S headphones, illustrating open sound clarity in a closed-back design inspired by HD 600 DNA.
User meditating with Sennheiser HD 620S headphones, promoting comfort and noise isolation with lightweight luxury design for calm listening.
Gamer using Sennheiser HD 620S headphones at a desktop setup, emphasizing spatial sound and immersive detail for passionate audio experiences.
Frequency response graph comparing Sennheiser HD 620S and HD 600 headphones, showing detailed audio performance across frequency ranges.

Sennheiser

Sennheiser - HD 620S Closed Back Over-Ear Headphone

Sale price₹ 21,990Regular price MRP:₹ 41,990

    42mm Angled Dynamic Drivers with 150Ω Voice Coil

    Natural, Balanced & Engaging Sound Signature

    Closed-Back Design with Open-Back–Like Soundstage

    Lightweight Build with Soft Artificial-Leather Earpads

    Detachable Cable System with Wide Connectivity

    German-Engineered Durable Premium Construction
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RETURN POLICY

10 Days Replacement Policy for Manufacturing defects. Info All products are covered by 10 Day Replacement Guarantee. This product is eligible for a free replacement, in case you receive a damaged, defective or different item. Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement. Accessories like cables and eartips are not backed up the manufacturer's warranty.

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WARRANTY

2 Year Manufacturer's Warranty

Description

The Sennheiser HD 620S redefines closed-back listening with its advanced 42mm angled drivers and ultra-light 150Ω aluminium voice coil, delivering punchy bass, natural mids, and smooth treble with low distortion across a wide 6Hz–30kHz range. Inspired by the HD 600 and 500 series, it offers an airy, spacious soundstage while keeping distractions out. A durable steel-reinforced build, high-damping structure, and soft isolation earpads ensure all-day comfort. With a detachable cable, broad device compatibility, and premium German engineering, the HD 620S delivers immersive, accurate, and emotionally engaging audio for audiophiles and creators alike.

 

ADVANCED 42MM ANGLED DYNAMIC DRIVER

The Sennheiser HD 620S is equipped with reference-grade 42mm angled dynamic transducers featuring a 38mm diaphragm and an ultra-light 150ohm aluminium voice coil. This precision driver architecture delivers punchy, articulate bass, exceptional midrange clarity, and smooth treble extension. With a wide 6Hz – 30kHz frequency response, 110dB SPL at 1VRMS, and total harmonic distortion below 0.05%, the HD 620S ensures detailed, accurate reproduction suited for critical listening, studio work, or premium everyday use.

IMMERSIVE, EXPANSIVE SOUNDSTAGE IN A CLOSED-BACK DESIGN

Unlike traditional closed-back headphones, the HD 620S achieves an impressively open and spacious soundstage. Its angled drivers and acoustically engineered internal chamber draw inspiration from the HD 600 series’ tonal purity and the HD 500 series’ wide, airy imaging. This design offers an open-back–like experience with improved isolation, enabling you to enjoy detailed, lifelike acoustics without external distractions.

LIGHTWEIGHT BUILD WITH ALL-DAY LISTENING COMFORT

Designed for long sessions, the HD 620S features a durable yet lightweight chassis with stainless-steel-reinforced ear cup covers and a steel-reinforced headband for superior longevity. The high-damping structure enhances fit stability while minimizing unwanted resonances. Its soft artificial-leather earpads offer excellent acoustic isolation and remain comfortable for hours, making them ideal for prolonged listening or focused studio work.

NATURAL, BALANCED & ENGAGING SOUND SIGNATURE

Tuned for realism and musicality, the HD 620S delivers controlled bass, a rich and natural midrange, and refined highs without fatigue. Its sound signature is clear, immersive, and neutral-leaning, making it suitable for audiophiles, musicians, and music lovers who want an honest yet engaging sound. Whether used as a studio headphone, wired headset, or premium headphone for music listening, it offers clarity, depth, and emotional impact.

DETACHABLE CABLE SYSTEM WITH WIDE CONNECTIVITY

The HD 620S includes a detachable 1.8m cable terminating in a 3.5mm connector, along with a 6.3mm adapter for use with DACs, amplifiers, interfaces, and hi-fi systems. Optional balanced cables are supported for users looking to upgrade their wired headphone setup. The design ensures clean signal integrity and long-term durability for everyday use or professional setups.

GERMAN-ENGINEERED BUILD QUALITY WITH PREMIUM MATERIALS

As part of Sennheiser’s acclaimed HD series, the HD 620S embodies the brand’s commitment to precision engineering and robust construction. From its reinforced metal components to its acoustically optimized housing, every detail is crafted for reliability and long-term performance. Trusted by audiophiles, creators, and audio professionals, the HD 620S is built to deliver a premium listening experience for years to come.

Specifications

Brand Name
Sennheiser
Model Name
HD 620S
Transducer Principle
Dynamic (Single Driver)
Transducer Size
42 mm with 38 mm Duofol Diaphragm
Nominal Impedance
150 Ω
Frequency Response
6 Hz – 30 kHz
Sound Pressure Level (SPL)
110 dB (1 kHz / 1 Vrms)
Total Harmonic Distortion (THD)
<0.05% (1 kHz / 90 dB SPL)
Magnetic Field Strength
6.25 mT
Acoustic Principle
Closed-Back
Ear Coupling
Around Ear (Circumaural)
Ear Pad Material
Artificial Leather
Wearing Style
Wired Headband
Wired Connectivity
3.5mm & 6.35mm (Single-Ended)
Microphone
Without Mic

Box Content

    What Will You Get
  • 1× Sennheiser HD 620S Headphone
  • 1× 1.8m Detachable Cable with 3.5mm Plug
  • 1× 3.5mm to 6.3mm Adapter

Warranty

2 YEAR WARRANTY

Don't worry, Sennheiser HD 620S 42mm Dynamic Driver Wired Headphone comes with a 2 Year warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy

FREE SHIPPING ON ALL ORDERS

At Concept Kart, we offer FREE standard shipping on all orders across India. Orders placed before 2 PM are usually dispatched on the same working day, while orders placed after 2 PM are dispatched on the next working day (excluding Sundays and public holidays) from our Delhi warehouse.

Delivery usually takes 1–2 business days in Delhi, the next working day in metro cities, and 2–7 business days in other locations after dispatch. We use trusted courier partners, including BlueDart and Delhivery, and share tracking details via email or WhatsApp. For prepaid orders, OTP verification is required at delivery for added security. Share the OTP only after receiving your package.

COD is available for orders between ₹1,500 and ₹10,000, with cash handling charges of ₹50 (up to 1 kg) and ₹100 (above 1 kg), displayed at checkout.

Delivery may be delayed due to festivals, extreme weather, floods, protests, or courier disruptions. Pre-orders follow the estimated timelines mentioned on their product pages.

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