Sennheiser HD 660S2 – Black
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€499.00€599.00 (-17%)
The Sennheiser HD 660S2 in black are open-back, (over-ear) dynamic headphones designed for audiophiles seeking a natural, warm, and detailed sound signature with an enhanced sub-bass response. They are often considered a successor to the popular HD 660S, offering refinements, particularly in the low-end frequencies.Manufactured in Ireland, these headphones prioritise comfort for extended listening sessions, featuring plush velour earpads and a lightweight design (260g). They are known for their precise sound and excellent imaging, making them suitable for critical listening in quiet environments.
Main Specs:
- Design: Open-back, Over-ear (circumaural)
- Transducer Principle: Dynamic
- Transducer Size: 38mm
- Frequency Response: 8 Hz – 41,500 Hz
- Impedance: 300 Ohms
- Sound Pressure Level (SPL): 104 dB (1V)
- Total Harmonic Distortion (THD): <0.04% (1 kHz, 100 dB)
- Weight: 260g
- Connectivity: Wired. Includes 1.8m cables with both 6.3mm unbalanced and 4.4mm balanced stereo jack plugs, plus a 6.3mm to 3.5mm adapter.