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Koss QZ Stereo Headphones (QZ-99)
$54.99
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Over 30
  • Black headphone for listening to music on-the-go
  • Wired headphones for an immersive sound experience
  • 3.5 mm connector works well with MP3 and mobile phones

Koss QZ Stereo Headphones (QZ-99)

Item #: IM1T37627Model #: QZ99
Final price is $54.99

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Over 30
Koss UR 10i Stereo Headphones, Black (UR10I)
Price is $14.99
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Over 30
Customers bought together
Koss QZ Stereo Headphones (QZ-99)
Koss QZ Stereo Headphones (QZ-99) is Your Product
Price is $54.99
Staples TECH GaN USB-A/USB-C Wall Charger with Cable, 65W, White (ST62326)~#|#~14B95E29-CFF9-4E4D-8572D94114FEDC8A_sc7Staples TECH GaN USB-A/USB-C Wall Charger with Cable, 65W, White (ST62326)~#|#~40296157-47C5-48B3-910E25DA57FD86AA_sc7
Price is $31.99
Price for both
$86.98
  • About this product

    The Koss QZ99 Black Over-Ear Headphones have ear cups that cover your outer ears and deliver excellent bass response and fidelity.

    Comfortable design and rich sound make the Koss QZ99 Over-Ear Headphones apt for endless music entertainment. These black wired over-ear headphones feature a 3.5 mm connector that is versatile and connects to different audio devices. These stereo/mono headphones have a frequency response range of 40 to 20000 Hz for reproducing different frequencies accurately for a crisp output. Their neodymium magnets are tailored for comfort and render detailed, powerful sound. Equipped with passive noise cancellation technology, they eliminate outside noise for a seamless audio experience.

    • Black headphone for listening to music on-the-go
    • Wired headphones for an immersive sound experience
    • 3.5 mm connector works well with MP3 and mobile phones
    • 8' cable prevents accidental jerks
    • 60 Ohms impedance for clarity and less distortion
    • 102 dB SPL/1mW sensitivity for ideal sound pressure levels
    • Frequency response range of 40 to 20000 Hz to perfectly render mid, bass and treble notes
    • Binaural construction for sound isolation
    • Volume can be adjusted with the control buttons
    • Weight: 15 oz.
    • Lifetime limited warranty

    Compare similar items

    Product specifications table
    Attributes Koss QZ Stereo Headphones (QZ-99) Koss UR 10i Stereo Headphones, Black (UR10I) Koss ED1TC Headphone Koss Portable Stereo Headphones (TM-602) Koss KPH Stereo Headphones (KPH7)
    Your product
    Price is $54.99
    Koss UR 10i Stereo Headphones, Black (UR10I)
    Koss ED1TC Headphone
    Price is $13.06
    Koss Portable Stereo Headphones (TM-602)
    Koss KPH Stereo Headphones (KPH7)
    Reviews
    No reviews yet
    3.33
    3
    No reviews yet
    Delivery Information
    Free delivery by Thu, Jan 22
    Delivery by Fri, Jan 23
    Delivery by Thu, Jan 22
    Delivery by Mon, Jan 26
    Delivery by Thu, Jan 22
    Available in my store
    No
    No
    No
    No
    No
    Built-In Microphone
    No
    Yes
    No
    No
    No
    Wireless or Wired
    Wired
    Wired
    Wired
    Wired
    Wired
    Headphone Type
    Over-Ear
    Over-Ear
    Over-Ear
    On-Ear
    Over-Ear
    Bluetooth Compatible
    No
    No
    No
    No
    No
    Noise Cancellation
    Ambient Sound
    Ambient Sound
    Ambient Sound
    Ambient Sound
    Ambient Sound
    True Color
    Black
    Black
    Gray
    Data not available
    Red
    Color Family
    Black
    Black
    Gray / Silver
    Data not available
    Red
    Warranty Information
    Lifetime
    Lifetime
    Lifetime
    Data not available
    Limited Lifetime Warranty
    Headphone Jack (mm)
    3.5
    3.5
    3.5
    Data not available
    3.5
    Cable Length (ft.)
    8
    3.94
    4
    4
    4
    Frequency Response (Hz)
    40 to 20,000
    60 - 20000
    100 - 20000
    Data not available
    80 to 18,000
    Impedance (Ohms)
    60
    32
    32
    Data not available
    32
    Headphones Sensitivity (Db per Mw)
    102
    94
    98
    Data not available
    91
    Sound Output
    Stereo
    Stereo
    Data not available
    Data not available
    Stereo
    Headphone Volume Control
    Yes
    No
    Data not available
    Data not available
    Data not available
    Add To Cart
    Add To Cart
    Add To Cart
    Add To Cart