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We've analyzed prices, features, reviews and other product information for over 6 Koss Headphones to help you decide what to buy. Click on Retrevo's Real Time Reviews below for the product of interest to read a simple & detailed review of the product.
Reviews: 1 user review.
"The ears phones are really bad...Unable to open the battery compartment on the ear piece to put batteries inside...Doesn't come with any directions! I sent mine back for a refund..." read more »
Retrevo's Recommendation: Average Buy for Everyone
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Reviews: A sleek contemporary design, a no-hassle set up, and of course, the unmistakable Sound of Koss, makes the JR170 every music, video and game lover's ultimate accessory...The JR170 operates on a 900 mHz radio frequency band...Utilizing a radio signal, the JR170 allows listeners to move freely from room to room, even outdoors without the need for additional transmitters or experiencing a signal break...Neodymium iron boron magnet structures and oxygen-free copper voice coils in the stereophone element, deliver a clear signal transmission, and wide frequency response of 20-18,000 Hz...
Retrevo's Recommendation: Buy with caution if you really want it
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Reviews: 9 user reviews
"I'll be the first to admit I'm no audiophile, but I do love listening to music in my office...For me these have worked great and allow me to move around my office without a cord...I'll be purchasing another set for my home..." read more »
Retrevo's Recommendation: Average Buy for Everyone
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Reviews: 28 user reviews
"In short distances, when the reciever that clips to your belt is facing the right direction, and when nothing, especialy metal things, is in the way...They have wires that connect to AAA battery box that hooks on...They are only good for the room you are in but there is lots of static..." read more »
Retrevo's Recommendation: Average Buy for Everyone
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Reviews: 27 user reviews
"You don't need to hear $500+ headphones to know what good sound is...The Koss KC-50 is a great sounding headphone, the Koss UR20/UR30/SB40 are not good sounding headphones - simple as that...Sometimes there can be subtle differences between headphones, but the SB40 is not a subtle headphone - it sounds like mud, simple as that..." read more »
Retrevo's Recommendation: Average Buy for Everyone
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Reviews: Koss Corporation has announced the introduction of the Cobalt, a wireless Bluetooth stereophone...The Koss Cobalt uses Bluetooth frequency-hopping technology for interface-free audio...The Cobalt is also sold with a USB dongle transmitter that allows you to plug into your computer...The Cobalt can be used with a Bluetooth-enabled mobile phone...The Cobalt is also collapsible for protective storage and maximum portability when listening on the go...
Retrevo's Recommendation: Average Buy for Everyone
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