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Audio-Technica’s ATH-M40fs circumaural closed-back headphones present 40 mm drivers with neodymium magnet systems, CCAW voice coils, rotating earpieces, and an 11-foot cable. The ATH-M40fs additionally features a 5 – 28,000 Hz frequency response, 100 dB sensitivity, 60 ohms impedance, and 1,600 mW at 1 kHz maximum power output.
Features List:
- 40 mm drivers with neodymium magnet systems
- CCAW voice coils
- Rotating earpieces
- 11-foot cable
- 5 – 28,000 Hz frequency responseĀ
- 100 dB sensitivity
- 60 ohms impedance
- 1,600 mW at 1 kHz maximum power output
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