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Sennheiser HD 650

We haven't had a chance to fully test this product yet, but we've assembled this helpful overview of relevant information on it.

Sennheiser’s HD 650 circumaural headphones offer users and consumers a dynamic, open design, cushioned ear pads, lightweight, aluminum voice coils, and a 9.8-foot cable. The HD 650 additionally features a 10 – 39,500 Hz frequency response, 103 dB/mW sensitivity, and 300 ohms nominal impedance.

Features List:

  • Circumaural, open design
  • Aluminum voice coils
  • 9.8-foot cable
  • 10 – 39,500 Hz frequency response
  • 103 dB/mW sensitivity
  • 300 ohms nominal impedance

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