Sennheiser HD 650

The Sennheiser HD 650 are open audiophile headphones with hand-selected drivers, optimized magnets, lightweight aluminum coils and a detachable Kevlar cable.

The open audiophile HD 650 headphones are developed based on the award-winning HD 600. Thanks to their open design and original hand-selected drivers, the Sennheiser HD 650 offer an extraordinary linear frequency response, with a stunning range and realistic sound.

Thanks to their comfortable design and soft velour ear pads, the headphones fit perfectly to your head, allowing you to completely immerse yourself in the world of music and forget about everything else. The detachable cable is convenient for everyday use of the Sennheiser HD 650 headphones and can be replaced if necessary.

Key Features:
- Driver pair selection with a tolerance of ±1 dB
- Original optimized magnets to reduce intermodulation and harmonic distortion
- Lightweight aluminum voice coils
- Specially designed "acoustic" silk for uniform damping over the entire surface
- Detachable reinforced Kevlar cable with oxygen-free copper (OFC), insensitive to mechanical noise

Specifications:
- Frequency response 10 - 39500 Hz
- Sound pressure 103 dB
- Impedance 300 Ω
- Contact pressure 2.5 N
- Cable length 3 m