Sennheiser HD 280 Dynamic Stereo Studio Headphones

The Sennheiser HD 280 Pro headphones are engineered for professional monitoring applications, offering accurate, linear sound reproduction. Their closed-back, circumaural design provides effective isolation from ambient noise, making them ideal for studio recording and live monitoring. The robust construction ensures durability, while the collapsible design with swiveling ear cups enhances portability and storage convenience.

Key Features:

• Accurate Sound Reproduction: Delivers a balanced and linear audio response suitable for critical listening.
• Effective Noise Isolation: Closed-back design attenuates ambient noise by up to 32 dB, facilitating focus in noisy environments.
• Durable and Portable: Robust build with a collapsible design and swiveling ear cups for easy transport and storage.
• Comfortable Fit: Soft, circumaural ear pads and adjustable headband ensure comfort during extended use.
• Single-Sided Coiled Cable: Features a coiled cable that extends up to 3 meters, providing flexibility and reducing tangling.

Specifications:

Component	Specification
Transducer Principle	Dynamic, closed-back
Frequency Response	8 Hz – 25,000 Hz
Nominal Impedance	64 Ω
Sound Pressure Level (SPL)	113 dB
Total Harmonic Distortion (THD)	< 0.1%
Ambient Noise Attenuation	Up to 32 dB
Contact Pressure	Approximately 6 N
Weight (without cable)	Approximately 285 g
Cable Length	Coiled cable, extends from 1 m to 3 m
Connector	3.5 mm jack plug with 6.3 mm adapter