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Key Specifications
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Built-in microphone | |
Connectivity technology | Wireless |
Frequency band | 2.402 - 2.48 GHz |
Networking | |
Bluetooth version | 4.1 |
Bluetooth | |
Microphone | |
Microphone type | In-line |
Headphones | |
Headphone frequency | 15 - 25000 Hz |
Impedance | 60 Ω |
Driver type | Dynamic |
Packaging content | |
Carrying case | |
Battery | |
Continuous audio playback time | 12 h |
Rechargeable | |
Battery voltage | 5 V |
Battery operated | |
Design | |
Product colour | Black, Metallic |
Performance | |
Cable colour | Black |
Volume control | Button |
Control type | Buttons |
Foldable | |
Headset type | Binaural |
Wearing style | Head-band |
Operating keys | Answer/end call, Play/Pause, Volume +, Volume - |
Sound pressure level (max) | 101 dB |
Recommended usage | Calls/Music |
Product type | Headset |
EAN | 21299193587 |
The Koss Porta Pro® Wireless takes the legendary sound and the iconic design of the classic Koss Porta Pro® headphones wireless with Bluetooth® 4.1 with aptX™, 12+ hour battery life, in-line microphone & remote for taking calls and controlling music.
The Koss Design and Engineering teams collaborated to create the perfect wireless configuration using Bluetooth 4.1 with aptX™ to ensure the Porta Pro® Wireless Bluetooth headphones maintained the classic Sound of Koss® profile listeners have been enjoying since 1984.
The Porta Pro® Wireless Bluetooth headphones feature a rechargeable lithium-ion battery that can last 12+ hours.
In-Line controls on the Porta Pro® Wireless Bluetooth headphones allow users to wirelessly change songs, answer/end calls, change volume, and much more*.
A microphone is integrated with the in-line controls giving users the ability to talk wirelessly on the phone, record audio and control their source device*.
Like the Porta Pro® Classic headphones, the Porta Pro® Wireless Bluetooth headphones have adjustable temporal pads to relieve pressure on the ears. Its lightweight, open-air cushions for hear-through sound keep listeners aware of their surroundings while delivering exceptional sound performance. Oxygen free copper voice coils and dynamic elements allow the Porta Pro® Wireless Bluetooth headphones to deliver rich bass and a remarkably wide frequency response.
Porta Pro® Wireless Bluetooth headphones ship with the new Porta Pro® Hard Case included.
*Some Features are Source Dependent
*Charge Porta Pro® Wireless with 5V charging source only. Do not use charging source greater than 5V.
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