Product FAQs
Q: Are these in-ear headphones noise isolating?
Ans: Yes, the Koss The Plug in-ear headphones are noise isolating, providing accurate acoustical reproduction and isolation.
Q: What is the frequency response of these headphones?
Ans: The frequency response of the Koss The Plug in-ear headphones is 15-20,000 Hz.
Q: What is the impedance of these headphones?
Ans: The impedance of the Koss The Plug in-ear headphones is 60 ohms.
Q: Do these headphones come with different size options?
Ans: No, the Koss The Plug in-ear headphones do not come in different size options, but they feature a soft, expandable cushion for a custom comfort fit.
Q: What is the weight of these headphones?
Ans: The Koss The Plug in-ear headphones weigh 0.08 ounces.