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Sennheiser HD 400 PRO - Open professional studio headphones
Sennheiser HD 400 PRO – open professional studio headphones with a lightweight design, neutral sound, and wide soundstage. Ideal for long mixing sessions thanks to velour pads and low-distortion drivers. Includes coiled and straight cables, plus adapter.
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EUR234.51
Product attributes
Model :
HD 400 PRO
SKU :
SUP_em4862
Warranty :
2 years
Manufacturer :
Sennheiser
Weight without package:
0.2 kg
Color :
Czarny
Cable length (m) :
3
Replacable cable :
YES
Impedance (ohms) :
120
Connectivity :
Przewodowe
System :
Open
Design :
Over ear
Frequency response From (Hz) :
6
Frequency response to (Hz) :
38000
Product Description
Details
HD 400 PRO – Open Professional Studio Headphones
The HD 400 PRO headphones are the perfect choice for those working in the studio or at home who demand outstanding sound quality for professional mixing. These open-back headphones offer a natural and precise listening experience, allowing you to fine-tune your sound optimally. The comfortable, lightweight design and soft velour ear pads ensure comfort even during long sessions. With open ear cups and angled drivers, the HD 400 PRO provides a wide and realistic soundstage, ideal for users who prioritize quality and precision.
Product Features
- Neutral sound reproduction for professional results.
- Lightweight construction for all-day comfort.
- Low-distortion, high-SPL drivers for a precise soundstage.
- Single-sided coiled cable for freedom of movement – includes additional straight cable for convenience.
Precise Sound Reproduction with Ultimate Comfort
The HD 400 PRO headphones are designed for professionals who require neutral and honest sound across the entire frequency range, particularly in the low end. With an angled driver design, these studio headphones offer excellent stereo imaging and recreate sound in a spacious, authentic way. Every detail of your mix is reproduced with extreme accuracy, making the HD 400 PRO an indispensable tool for every sound engineer.
Versatile Applications in Professional Audio Projects
The HD 400 PRO is ideal for both recording and detailed mix analysis. The open ear cups deliver a wide, transparent soundstage, ensuring an optimal listening position typical of high-end recording studios. Their neutral sound character guarantees the accuracy required for audio projects where every sonic detail matters.
Technical Specifications
- Frequency range: 6 - 38000 Hz (-10 dB)
- Sound pressure level (SPL): 110 dB (1 kHz/1 Vrms)
- Impedance: 120 Ω
- Total Harmonic Distortion (THD): < 0.05 % (1 kHz / 90 dB SPL)
- Weight: 240 g
- Cables: 3 m coiled and 1.8 m straight
- Connector: 3.5 mm jack with 6.3 mm adapter (screw-on)
- Operating temperature: -15°C to +55°C
- Storage temperature: -55°C to +70°C
Materials and Design
The HD 400 PRO headphones are designed to remain comfortable during long listening sessions. The lightweight design with velour pads and adjustable headband ensures a perfect fit. The high-quality 120-ohm drivers capture every detail, while the powerful magnet provides clarity and deep bass, minimizing distortion.
Included in the Package
- HD 400 PRO reference studio headphones
- 3 m coiled cable with 3.5 mm jack
- 3.5 mm to 6.3 mm adapter
- 1.8 m straight cable
- Quick start guide
- Safety instructions and technical specifications
Summary – Why Choose HD 400 PRO?
The Sennheiser HD 400 PRO professional studio headphones are the perfect tool for those working both in the studio and at home, where sound quality is crucial. Thanks to the open-back design, neutral sound reproduction, and comfortable, lightweight build, the HD 400 PRO is ideal for long mixing sessions. High sound precision, versatility, and build quality make it a preferred choice for both professionals and sound enthusiasts.
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Product delivery details Sennheiser HD 400 PRO - Open professional studio headphones
Shipment from Warsaw, Poland.
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Product faq
Sennheiser HD 400 PRO - Open professional studio headphones - Frequently asked questions.
Are the HD 400 PRO headphones suitable for long sessions?
Yes, the lightweight design and velour ear pads provide comfort for hours of use.
What is the construction type of the HD 400 PRO headphones?
The headphones have an open-back design, providing a wide and transparent soundstage.
Are the HD 400 PRO suitable for mixing?
Yes, the headphones offer neutral and precise sound reproduction, ideal for professional mixing.
What cables are included with the HD 400 PRO?
The package includes a 3 m coiled cable, a 1.8 m straight cable, and a 3.5 mm to 6.3 mm adapter.
What is the impedance of the HD 400 PRO headphones?
The impedance is 120 Ω, which ensures precise sound reproduction.
What devices are compatible with the HD 400 PRO headphones?
The headphones come with a 3.5 mm jack and a 6.3 mm adapter, making them compatible with most audio devices.
Are the HD 400 PRO compatible with DAW?
Yes, the headphones can be used with DAWs, and combined with dearVR MIX technology, they provide an excellent virtual listening environment.
What frequency range does the HD 400 PRO support?
The frequency range is 6 - 38000 Hz, allowing detailed and full sound reproduction.
What temperature range can the HD 400 PRO operate in?
The headphones can operate in temperatures from -15°C to +55°C, and can be stored between -55°C and +70°C.
Do the HD 400 PRO headphones have surround sound functionality?
Yes, thanks to dearVR MIX technology from Dear Reality, the headphones provide a virtual 3D listening environment.
