Sennheiser HD 25 (506909) Closed-Back On-Ear Professional Monitoring Headphones with Split Headband, Rotatable Ear Cup, and 1.5m Straight Cable

Sennheiser HD 25 (506909) — Closed-Back Professional Monitoring Headphones

The Sennheiser HD 25 is a professional closed-back on-ear monitoring headphone designed for DJing, studio monitoring, broadcast, ENG, and live production applications. Known for its lightweight design and high sound pressure handling, it delivers clear and accurate audio monitoring in loud environments.

The headphones feature a split headband design for improved comfort and secure fit during extended use. A rotatable ear cup allows single-ear monitoring, making it especially popular among DJs and audio professionals who need quick cue monitoring while remaining aware of their surroundings.

Its closed-back construction provides effective isolation from external noise, while the durable build is designed to withstand demanding professional use. The HD 25 also includes a 1.5-meter straight detachable cable for flexible operation and easy replacement.

Key Features

• Closed-back on-ear professional monitoring headphones
• Designed for DJ, studio, broadcast, and live monitoring applications
• High SPL handling for use in loud environments
• Split headband for secure and comfortable fit
• Rotatable ear cup for single-ear monitoring
• Lightweight and durable construction
• Effective passive noise isolation
• Includes 1.5 m straight detachable cable
• Suitable for long-term professional use