Sennheiser HD 400 PRO: Open-Back Studio Reference Headphones
Model HD 400 PRO
- Open-back design for natural stereo image and accurate monitoring
- Angled transducers replicate the optimal speaker setup
- Neutral, balanced sound signature for mix clarity
- Wide frequency response: 6 Hz – 38 kHz
Overview
The Sennheiser HD 400 PRO is a pair of open-back studio reference headphones. The HD 400 PRO is a pair of open-back studio headphones engineered to reveal every detail in your mix. With a wide frequency response, angled transducers, and a neutral, transparent sound signature, the HD 400 PRO delivers the clarity and spatial accuracy audio professionals rely on.
Corporate AV supplies, installs and supports Sennheiser Professional audio across India. Request a quote for the Sennheiser HD 400 PRO with supply, installation and commissioning.
Key features
- Open-back design for natural stereo image and accurate monitoring
- Angled transducers replicate the optimal speaker setup
- Neutral, balanced sound signature for mix clarity
- Wide frequency response: 6 Hz – 38 kHz
- Lightweight, comfortable design with soft velour ear pads
- Detachable coiled cable (3m) with 6.3 mm adapter included
- Designed for mixing, tracking, and critical listening
- Replaceable earpads and components for long-term use
Typical applications
- Studio monitoring and mixing
- DJ and broadcast monitoring
- Training and listening rooms
Key Benefits
Open-back design for natural stereo image and accurate monitoring
Angled transducers replicate the optimal speaker setup
Neutral, balanced sound signature for mix clarity
Wide frequency response: 6 Hz – 38 kHz
Lightweight, comfortable design with soft velour ear pads
Ideal Applications
Studio monitoring and mixing
DJ and broadcast monitoring
Training and listening rooms
Technical Specifications
Sourced right. Installed right.
Additional Information
- Genuine Sennheiser stock with manufacturer warranty support
- Custom pricing for bulk and multi-room / multi-site rollouts
- Local after-sales support — a real team you can call or WhatsApp, not a call centre
- Expert guidance on product selection and deployment planning
- Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Corporate AV supplies and installs Sennheiser products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.
