Description
The Sennheiser HD 280 PRO is a wired closed-back over-ear headphone made for monitoring, editing and general audio work. It suits users who want a stereo headphone with strong isolation and a foldable, adjustable design for studio or portable use. The headband is padded and the earpieces swivel for easier storage and fit.
It uses dynamic drivers with a 64 Ohm impedance, a frequency response of 8 Hz to 25 kHz and a maximum SPL of 113 dB. The closed circumaural design provides sound isolation of up to -32 dB. It has leatherette cushions, a non-detachable coiled cable, gold-plated 3.5 mm TRS connector and an included 1/4-inch TRS adapter.
In practice, it works with devices that accept a 3.5 mm headphone output, and the included adapter lets it connect to equipment with a 1/4-inch socket. It is a wired headphone with no built-in mic or controls. The box includes the HD 280 Pro headphones and a 1/4-inch adapter.
Specifications
| Headphone | |
|---|---|
| Wearing Style | Dual Ear with Headband Foldable: Yes Earpiece Swivel: Yes |
| Earpiece Design | Over-Ear (Circumaural) |
| Open/Closed-Back | Closed-Back |
| Sound Field | Stereo |
| Driver Type | Dynamic |
| Impedance | 64 Ohms |
| Active Noise Cancellation | No |
| Frequency Response | 8 Hz to 25 kHz |
| Maximum Sound Pressure Level (SPL) | 113 dB |
| Maximum Power Handling | 500 mW |
| Built-In Controls | No |
| Microphone | |
| Built-In Mic | No |
| Connectivity | |
| Wired Audio Connector | 1x 1/8" / 3.5 mm TRS |
| Included Adapter | 1/4" TRS |
| Connector Plating | Gold |
| Cable Design | Non-Detachable / Coiled |
| Cable Length | 4.3' / 1.3 m |
| Physical | |
| Colour | Black |
| Environmental Resistance | No |
| Weight | 10.1 oz / 285 g (without Cable) |
Product details
| Length Meters | 1.3 m |
|---|---|
| Length Feet | 4.3 ft |
In the box
- Sennheiser HD 280 Pro Circumaural Closed-Back Monitor Headphones
- 1/4" Adapter









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