Sennheiser
Sennheiser HD 25 Plus Professional Monitor Headphones
Sennheiser HD 25 Plus Professional Monitor Headphones
The HD 25 Plus is a lightweight professional on-ear monitor built for loud, fast-moving production environments. Its 70-ohm dynamic system handles up to 120 dB SPL, while a rotatable earcup, two detachable cable options, spare pads, and a pouch make the Plus package ready for DJ, broadcast, and field work.
Why it belongs in your studio
- High 120 dB maximum SPL supports confident monitoring in loud environments
- Rotatable earcup enables fast one-ear cueing
- Light 140 g on-ear design is highly portable
- Two detachable cable options adapt to booth, camera, and field rigs
- Extra soft pads and protective pouch add value to the Plus package
Best for
DJs, live sound professionals, broadcast crews, ENG teams, camera operators, and field recordists who need compact isolation and one-ear monitoring.
Technical specifications
| Design | Closed-back, On-ear (supra-aural) |
|---|---|
| Driver | Dynamic |
| Frequency response | 16 Hz–22 kHz |
| Impedance | 70 ohms |
| Maximum input power | 200 mW |
| Maximum SPL | 120 dB |
| Total harmonic distortion | <0.3% at 1 kHz |
| Cable | Detachable 1–3 m coiled cable and 1.5 m straight cable |
| Connector | 3.5 mm stereo plug with 6.3 mm adapter |
| Net headphone weight | 0.309 lb (140 g) |
| Color | Black |
What’s included
- HD 25 headphones
- 1–3 m coiled cable
- 1.5 m straight cable
- 6.3 mm adapter
- Extra soft ear pads
- Protective pouch
Shipping and product details
| Manufacturer part number | 506908 |
|---|---|
| UPC | 615104272798 |
| Packaged shipping weight | 1.1 lb |
| Shipping package | 9.65 × 7.75 × 3.5 in |
| Manufacturer warranty | 2-year limited manufacturer warranty |
Specifications and package measurements are based on current manufacturer and distributor data and may change without notice.