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The Superlux HD681 are a pair of over-the-ear headphones designed for the budget-conscious. Device features include an adjustable headband two 2-inch neodymium drivers, a 10 – 30,000 Hz frequency response, 98 dB sensitivity, 32 Ohms impedance, and an 8-foot cable.
- Over-the-ear Design
- Neodymium Drivers
- 10 – 30,000 Hz Frequency Response
- 98 dB Sensitivity
- 32 Ohms Impedance
- 8-foot Cable