The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
Sennheiser HD-600 Avantgarde HiFi Stereo Headphones!
These headphones were designed for true sound lovers. With their open, over-ear design, computer-optimized magnets, and aluminum voice coils, they deliver crystal-clear stereo sound.
The HD 600 Avantgarde is a top-class open, dynamic HiFi stereo headphone. It features innovative diaphragm technology for nearly partial vibration-free music reproduction and connects directly to high-quality HiFi components, especially DAT, DVD, MD, and CD players.
The Headphones for a Genuine Music Experience!
Features
- Elegant surface design in black and gray
- Premium metal cover on ear cups for higher transparency
- Computer-optimized magnet system geometry to minimize distortion and intermodulation
- Extremely lightweight aluminum voice coils for highest transient response
- Neodymium-iron magnets for maximum efficiency
- Exceptionally natural, spatial sound image with high tonal fidelity
- Detachable OFC copper connection cable, high tear resistance, minimized structure-borne noise sensitivity
Technical Data
- Wearing system: Headband
- Audio frequency range (headphones): 12 - 40500 Hz
- Sound pressure level at 1 kHz: 97dB
- Distortion factor at 1 kHz: 0.1 %
- Contact pressure: 6.0 N ± 1 N
- Ear coupling: Over-ear
- Connector plug: 3.5 mm stereo jack plug
- Adapter: 3.5 mm to 6.35 mm stereo jack plug
- Cable length: 3 m
- Transducer principle: Dynamic, open
- Nominal impedance: 300 Ω
- Weight without cable: 260 g
Scope of delivery
- 1 x Sennheiser HD-600 Headphones
- 1 x Adapter to 6.3 mm stereo jack
Specification
- Product number 00066353
- Colour Black
- Impedance (Ohms) 300
- detachable cable Yes
- System open back
- length (in m) 3
- Cable Straight
Reviews
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A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.
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It is comfortable to wear, sounds natural / neutral and is an ideal auxiliary monitor to studio monitors.
Top!
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But I needed a second headset...
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PERFECT ... and just Sennheiser quality ... also the sending and the handling of Kirsten ansich were very exemplary !!! THANKS
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Variant
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I am highly satisfied!!!
Questions about product
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 20,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 26,41 € 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 |







