The Sennheiser HD 280 Pro Circumaural Closed-Back Monitor Headphones are the go-to studio reference tool for recording engineers, producers, and musicians who demand accurate, linear sound reproduction. Built around a dynamic driver powered by neodymium magnets, these headphones deliver an extended frequency response of 8 Hz to 25 kHz, ensuring every detail — from deep sub-bass to the highest harmonics — is faithfully reproduced during critical monitoring sessions.
Engineered for real-world studio environments, the HD 280 Pro offers up to -32 dB of passive noise isolation, sealing out ambient sound so you can focus entirely on your mix. The padded leatherette earcups, adjustable headband, and collapsible design with swiveling earcups make them equally comfortable for long sessions and convenient to pack and carry — a reliable professional tool that stands up to daily studio use.
Key features
- Up to -32 dB noise isolation — circumaural closed-back design blocks ambient sound for distraction-free critical listening and studio monitoring.
- Wide 8 Hz – 25 kHz frequency response — neodymium drivers reproduce extended low-end and high-frequency detail with accurate, linear clarity.
- Comfortable for marathon sessions — thick padded leatherette earcups and an adjustable padded headband reduce ear fatigue during long recording and mixing workflows.
- Space-saving collapsible design — swiveling, rotating earcups fold flat for easy storage and transport between the studio and location shoots.
- Universal compatibility — includes a 3 m single-sided coiled cable terminating in a 3.5 mm jack plus a locking 1/4″ adapter, fitting virtually any audio interface, mixer, or device.
- Built to last with user-replaceable parts — rugged construction ensures long-term reliability, while replaceable components keep maintenance costs low.
Specifications
| Design | Closed-Back Circumaural (Over-Ear) |
|---|---|
| Noise Isolation | Up to -32 dB |
| Frequency Response | 8 Hz – 25 kHz |
| Driver Type | Dynamic with Neodymium Magnets |
| Cable | Single-sided coiled cable, 3 m (10 ft) |
| Connector | 3.5 mm mini jack with locking 1/4" adapter |
| Ear Cushions | Leatherette, padded |
| Build | Collapsible with swiveling/rotating earcups, user-replaceable parts |
Frequently asked questions
How much outside noise do the Sennheiser HD 280 Pro headphones block?
The HD 280 Pro features a closed-back circumaural design that provides up to -32 dB of passive ambient noise attenuation, making them highly effective at isolating external sound during studio recording and mixing.
What cable and connectors do the HD 280 Pro come with?
They include a single-sided coiled cable measuring approximately 3 m (10 ft) with a 3.5 mm mini jack plug. A locking 1/4" (6.35 mm) adapter is also included for use with professional audio interfaces and mixers.
Are the Sennheiser HD 280 Pro headphones suitable for professional studio monitoring?
Yes. The HD 280 Pro is designed specifically for critical monitoring applications, offering accurate and linear sound reproduction across an 8 Hz – 25 kHz frequency range, high-output neodymium drivers, and strong noise isolation — all key requirements for professional studio work.
