Koss QZPRO headphone Circumaural Head-band Black,Silver

  • Product Code: QZPRO
  • EAN: 021299148136

Main product specifications:

  • Ear coupling: Circumaural
  • Headphone frequency: 40 - 20000 Hz
  • Noise-canceling: Y
  • Connectivity technology: Wired
  • 3.5 mm connector: Y
  • Wearing style: Head-band


In stock (5)

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This product was added to our catalog on : 19/05/2019
Price & stock last update : 22/05/2019 05H20

Shipped within 2-5 working days

Price Details
 74,25 € 61,36 excl. 21% VAT
Detail of the different eco fees included in the price of this product (excl VAT)
Recupel€ 0,04
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Koss QZPRO headphone Circumaural Head-band Black,Silver

Stereo OverEar Headphone QZ PRO, Black Silver

Product Overview
Packing the one-two punch of passive and active noise reduction (ANR), the Koss Quiet Zone QZ PRO headphones are the noise cancelling headphones of choice for music lovers. Their comfort and collapsibility – not to mention sound quality – make them a favorite among travelers.

For passive noise reduction, the QZPRO feature soft leatherette, closed cushions, which create a tight seal around the ear and reduce ambient noise, all while retaining bass frequencies. Active noise cancellation circuitry – embedded into each QZPRO ear cup – uses tiny microphones that sample surrounding noise and transmit that information to a processing circuit, which then generates "anti-waves" to counteract the unwanted noise and create a peaceful listening environment. No need for noise cancellation? No problem. Turn it off with the flick of a switch.

Not only do the Koss QZPRO excel at noise cancellation and reduction, they deliver uncannily high quality sound. The dynamic element bears a full frequency response of 40-20,000 Hz, allowing these noise cancelling headphones to boast deep bass and balanced midrange. Because for Koss, performance is more than a priority. It’s our legacy.

Noise cancelling technology
Employs both passive and active noise reduction (ANR) technology
Fully collapsible
40-20,000 Hz full frequency response
Extra-soft, padded headband and closed ear cushions
Approximately 30 hours of continuous play
Includes a straight, single-entry 4 foot cord and adapter
Koss Limited Lifetime Warranty
Summary Technical Characteristics
  • Koss QZPRO
  • Ear coupling: Circumaural
  • Wearing style: Head-band
  • Headphone frequency: 40 - 20000 Hz, Headphone sensitivity: 90 dB, Impedance: 32 Ω
  • 3.5 mm connector, Cable length: 1.2 m
  • Battery life (max): 30 h
  • Weight: 306 g
  • Product colour: Black,Silver
Technical Specifications


Ear coupling Circumaural
Headphone frequency 40 - 20000 Hz
Headphone sensitivity 90 dB
Impedance 32 Ω
Total Harmonic Distortion (THD) 0.2%

Ports & interfaces

Connectivity technology Wired
3.5 mm connector
Cable length 1.2 m


Wearing style Head-band
Product colour Black,Silver


Battery type AAA
Number of batteries supported 2
Battery life (max) 30 h

Weight & dimensions

Weight 306 g

Packaging data

Quantity 1
Pictures and description of Koss QZPRO headphone Circumaural Head-band Black,Silver are for your convenience only and may not be accurate. We will ship you the item based on the product name and manufacturer number only. For more technical information please visit the manufacturer's website.
On all products purchased through LASystems a minimum legal warranty period is given of 2 years for consumers and 1 year for business customers.
Extra Info and Documents

Product Link: http://www.koss.com/en/products/headphones/full_size_headphones/QZPRO__QZPRO_Full_Size_Headphone

Website Manufacturer: http://www.koss.com/

Alternative EAN codes: 0172304341162

OEM part numbers: XX149023

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