Sennheiser HD 25 SP

Sennheiser HD 25 SP

The Sennheiser HD 25 SP is a lightweight professional headphone ideal for mobile monitoring, suitable for use by cameramen and DJs. The closed-back design offers optimal background noise isolation, enabling outstanding performance in noisy environments, such as sound reinforcement and studio monitoring.

These headphones are capable of handling very high sound pressure with a sturdy construction, making them reliable for long-term use. The rotatable capsule feature makes it easy to use on one ear, while the strong, detachable cable adds flexibility.

Key Features :

• High sensitivity thanks to the lightweight aluminum voice coil.
• Capable of handling very high sound pressure levels.
• Comfortable and lightweight, suitable for long-term wear.
• Strong, detachable single-sided cable.
• Rotatable capsule for single ear monitoring.

Specifications :

• Color: Black
• Frequency response: 16 - 22,000 Hz
• Total harmonic distortion (THD): < 0.3%
• Contact pressure: ~ 2.5 N
• Ear coupling type: Supraaural
• Jack: 3.5/6.3mm stereo
• Cable length: 1.5 m (HD 25 Plus: 1-3 m)
• Transducer principle: Dynamic, closed
• Weight without cable: ~140 g
• Nominal impedance: 70 Ω
• Load power: 200 mW
• Maximum sound pressure level: 120 dB