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BT539IK

Headphones, 2.4 GHz, 10 Hz, 20 kHz

KOSS BT539IK
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Manufacturer:
KOSS KOSS
Manufacturer Part No:
BT539IK
Newark Part No.:
33AC7064

Product Information

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2.4GHz

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10Hz

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20kHz

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Product Overview

The Koss BT539i Wireless Bluetooth® Over-Ear Headphones pack powerful wireless sound into a portable, fold-flat unit. The Koss BT539i Wireless Bluetooth® headphones have the natural fitting, iconic “D-profile” ear cup, first featured on the ergonomically designed Koss Pro4AAA and now available on many Koss headphones. The D-profile mimics the shape of the ear, creating an excellent seal for the most consistent sound reproduction. Listeners stay connected using the built-in microphone. Easy to locate, onboard controls allow listeners to quickly navigate through songs, play or pause music, change the volume level, and answer incoming calls. The built-in rechargeable lithium-ion battery delivers up to 12 hours of play time or 12 hours of call time (at moderate levels) and 40 hours of standby time on a single charge. If the rechargeable battery runs out, the BT539i comes with a detachable analog cord, which can be used as an audio bypass.
  • Frequency Response: 10 - 20,000 Hz
  • Impedance: 38 Ohm
  • SPL: 97 dB
  • Cable Type: 4 ft.
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Available for back order

More stock available to supplier lead times which is approximately 1/31/22

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