The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
Who says closed-back headphones can’t sound like open ones?
Sennheiser believes they can deliver the purest audio experience to high-performance enthusiasts, even when the environment is far from perfect.
This is the HD 620S – a sonic oasis for discerning listeners seeking an undisturbed listening experience without compromising on natural, room-filling sound. The HD 620S is a closed-back headphone offering reference-level detail, captivating dynamics, and speaker-like playback.
Undisturbed Listening Experience
- Speaker-like playback: angled transducers create a panoramic soundstage – unique for a closed design
- Powerful yet balanced bass and sub-bass
The Natural Sennheiser Sound You Love
- Ultra-low distortion across the entire frequency range
- Uncolored vocal reproduction and frequency bands
- Exceptional transient response with a 42 mm reference transducer featuring a 38 mm diaphragm and an ultralight 150-ohm aluminum voice coil
All-Day Use for Many Years
- Lightweight yet sturdy housing
- Soft synthetic leather ear pads with internal ventilation and spacious ear cups for hours of comfortable listening
- Durable, steel-reinforced ear cup covers and headband sliders for long-lasting durability
Practical Protective Case for Headphones!
The HPC-1 from Omnitronic is a universal protective case for headphones. The case features a zipper, a practical internal net, and a detachable shoulder strap.
Perfectly equipped with accessories from Omnitronic!
Features
- Wearing Style: Wired Headband
- Ear Coupling: Over-Ear (circumaural)
- Ear Pad Material: Synthetic Leather
- Acoustic Principle: Closed
- Transducer Type: Dynamic (single driver)
- Transducer Size: 42 mm with a 38 mm diaphragm
- Frequency Range: 6 Hz - 30,000 Hz
- Impedance: 150 Ohms
- Sound Pressure Level (SPL): 105 dB (1 kHz / 1 Vrms)
- Total Harmonic Distortion (THD): <0.05% (1 kHz / 90 dB SPL)
- Magnetic Field Strength: 6.25 mT
- Weight (without cable): 326 g
- Audio Cable 1.8 m with 3.5 mm plug
- Audio Adapter 3.5 to 6.3 mm adapter
Headphone Case
- Type: HPC-1
- With zipper
- With practical internal net
- Includes detachable shoulder strap
- Dimensions (L x W x H): 260 x 210 x 120 mm
- Weight: 260 g
- Color: Black
Scope of delivery
- 1 x Sennheiser HD 620S Headphones
- 1 x Carrying Case
Specification
- Product number 00106728
- Colour Schwarz
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 21,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 23,66 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |