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Sennheiser HD 300 PRO: Professional Studio Headphones
Model HD 300 PRO
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- High-resolution, distortion-free sound reproduction
- Linear frequency response (6 Hz – 25 kHz)
- Exceptional passive noise attenuation (up to 32 dB)
- Circumaural, closed-back design
Product Overview
Overview
The Sennheiser HD 300 PRO is a pair of professional studio headphones.
Corporate AV supplies, installs and supports Sennheiser Professional audio across India. Request a quote for the Sennheiser HD 300 PRO with supply, installation and commissioning.
Key features
- High-resolution, distortion-free sound reproduction
- Linear frequency response (6 Hz – 25 kHz)
- Exceptional passive noise attenuation (up to 32 dB)
- Circumaural, closed-back design
- Viscoelastic earpads for high isolation and comfort
- Robust design with replaceable cable and headband padding
- Recessed headband pad for pressure relief
- Hum and structure-borne noise rejection
Typical applications
- Studio monitoring and mixing
- DJ and broadcast monitoring
- Training and listening rooms
Why choose the HD 300 PRO
it is a pair of professional studio headphones from Sennheiser, supplied with Corporate AV's site survey, installation and support across India, so the HD 300 PRO is specified for your project and not just shipped.
Product Highlights
Key Benefits
High-resolution, distortion-free sound reproduction
Linear frequency response (6 Hz – 25 kHz)
Exceptional passive noise attenuation (up to 32 dB)
Circumaural, closed-back design
Viscoelastic earpads for high isolation and comfort
Use Cases
Ideal Applications
Studio monitoring and mixing
DJ and broadcast monitoring
Training and listening rooms
Technical Details
Technical Specifications
Specifications
Transducer type
Dynamic
Wearing style
Over-ear
Total harmonic distortion
<0.1% @ 1 kHz, 94 dB SPL
Audio frequency response
6 – 25,000 Hz
Noise cancellation
≤32 dB
Max. sound pressure level
123 dB SPL @ 1 kHz
Connection
Wired
Operating relative humidity
≤ 90 %
Operating temperature
-15°C to +55°C (5 °F to 131 °F)
Battery included
No
Power consumption (Amp)
500 mW
Sensitivity
108 ±3 dB SPL / 1 V rms / 1 kHz
Impedance
64 Ω
Product weight
297 g
Cable length
approx. 1.55 m
Why CorporateAV?
Sourced right. Installed right.
Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details
Additional Information
Why Buy The HD 300 PRO From Corporate AV?
- 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
Distribution
Corporate AV supplies and installs Sennheiser products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.
Frequently Asked Questions
What is the Sennheiser HD 300 PRO?
The Sennheiser HD 300 PRO is a pair of professional studio headphones.
What are the main specifications of the Sennheiser HD 300 PRO?
Sennheiser lists these figures for the HD 300 PRO: Transducer type: Dynamic; Audio frequency response: 6 – 25,000 Hz; Max. sound pressure level: 123 dB SPL @ 1 kHz; Connection: Wired. The full specification table is on this page.
What are the key features of the Sennheiser HD 300 PRO?
Sennheiser highlights: high-resolution, distortion-free sound reproduction; linear frequency response (6 Hz – 25 kHz); exceptional passive noise attenuation (up to 32 dB).
Where is the Sennheiser HD 300 PRO used?
It suits: studio monitoring and mixing; dJ and broadcast monitoring; training and listening rooms. Corporate AV can advise whether it fits your project.
What is the Sennheiser article number of the HD 300 PRO?
Sennheiser lists article number 508288 for the HD 300 PRO.
Can Corporate AV supply and install the Sennheiser HD 300 PRO in India?
Yes. Corporate AV supplies, installs and supports Sennheiser Professional audio across India, with a site survey, commissioning and after-sales support.
How do I get a quote for the Sennheiser HD 300 PRO?
Use the Request a Quote button on this page or contact Corporate AV with your project details and quantity, and a consultant will respond with a quotation for supply and installation.
