| Koss QZ-Pro Active Noise Cancellation Stereophone |  | Brand: Koss
Category: CE
Department: Headphones
List Price: $59.99
Buy New: $29.99
as of 5/24/2012 21:37 MDT details
You Save: $30.00 (50%)
New (10)
Seller: Kaufmann Kreative
Language: English (Original Language)
Color: Black
Media: Electronics
Autographed: No
Memorabilia: No
Number Of Items: 1
Shipping Weight (lbs): 1
Dimensions (in): 6.5 x 3.5 x 9.8
Legal Disclaimer: Warranty does not cover misuse of product.
Warranty: Lifetime warranty
MPN: QZ-Pro
Model: QZ-Pro
UPC: 021299148136
EAN: 0021299148136
ASIN: B00029TLMW
Availability: Usually ships in 1-2 business days
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| Features:
| • | Reduces harmful and annoying low frequency sounds in noisy environments | | • | Closed leatherette ear cushion for added passive noise reduction | | • | Dynamic stereophone element for extended frequency response (40-20,000Hz) | | • | Includes 2-prong airline adapter for in-flight use | | • | Collapsible design for portability | | • | Active Noise Reduction Circuitry Built Directly Into The Ear Cups | | • | Delivers Combination Of Passive and Active Noise Reduction (Anr) | | • | Noise Reduction Circuitry Can Be Turned On and Off With A Flip Of A Switch | | • | Soft Vinyl, Closed Cushions Create A Seal Around The Ear |
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Product Description
The Koss Quiet Zone QZ PRO stereophone delivers a winning combination of passive and active noise reduction (ANR) for music lovers who are looking for a little peace and quiet on the go.Designed with soft, vinyl closed cushions that create a seal around the ear, the QZ PRO creates a passive, mechanical seal that reduces ambient noise while retaining bass frequencies.Koss’s active noise reduction circuitry is built directly into the earcups using tiny microphones that sense surrounding low frequency. Information about the undesirable sound waves is processed through the circuitry and creates an "anti-wave." The sound wave and "anti-wave" counteract each other at the wearer’s ear, reducing the irritating low frequency noise and increasing listening pleasure.Designed to reduce low frequency, repetitive noise, the QZ PRO is most effective at blocking out noises you want to eliminate while not affecting things you want to hear- like voice and music.
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