Koss KTXPRO1 Titanium Portable Headphones with Volume Control

by Koss

Product Details

• Product Dimensions: 10.2 x 7.2 x 2 inches ; 4 ounces
• Shipping Weight: 1 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B00007056H
• Item model number: 156142
• Average Customer Review: 4.2 out of 5 stars  See all reviews (353 customer reviews)
• Date first available at Amazon.com: June 17, 2003

Product Description

MODEL- KTXPRO1 FEATURES- Portable Headphone Titanium layered diaphragm for accurate sound reproduction.Foam ear cushions for an open, hear-through sound.Adjustable headband with sling for a comfortable and secure fit. Volume control on the cord for easy level adjustment. Straight, dual entry 4 foot cord Includes 1/8" and 1/4" stereo plugs for home and portable use.SPECIFICATIONs FREQUENCY RESPONSE- 15 25,000 Hz IMPEDNACE - 60 ohms SENSITIVITY - 103 dB SPL/1mW DISTORTION - <0.2% CORD - Straight, Dual Entry, 4ft. This set of headphones fits the IPod Nano 2nd Generation.

Customer Reviews

Most Helpful Customer Reviews

139 of 141 people found the following review helpful:

5.0 out of 5 stars These are wonderful headphones, August 31, 2004

By 

Jay Riemenschneider (Roswell, GA United States) - See all my reviews

Amazon Verified Purchase

This review is from: Koss KTXPRO1 Titanium Portable Headphones with Volume Control (Electronics)

At home I had been using the larger type headphones (Sony) that fit over the ear completely. They are heavy but I had no intention of changing. I was looking through different ones for work and had saved these in my shopping cart, but had decided on a different pair. I accidently purchased these and it wasn't worth sending them back for a refund so I kept them and now I use these instead of my Sonys. The sound is fantastic. They are much lighter and the volume control make these one of the best mistakes I've made. There are better headphones out there, but for this price, these deserve a 5 star rating.

107 of 110 people found the following review helpful:

5.0 out of 5 stars Terrific portable headphones, November 19, 2002

By 

Jason Johnston "Zach" (Modesto, CA US) - See all my reviews
(REAL NAME)   

This review is from: Koss KTXPRO1 Titanium Portable Headphones with Volume Control (Electronics)

Recently purchased an MP3 player with low output, and wanted a pair of on-- not IN-- ear 'phones. These have been a more than pleasant surprise! As a classical music listener, portable phones are plagued with shrill highs, boomy bass; these have a smooth, fairly neutral quality. The headband design is very comfortable, the volume control convenient and they are efficient enough for my MP3 player. At this price (and even if much more), a great find and great value.

67 of 67 people found the following review helpful:

5.0 out of 5 stars Best lightweight open-air headphones for your money, December 3, 2004

By 

Daisuke "NeutronFluxWarp9" (Balt/Wash, MD USA) - See all my reviews

This review is from: Koss KTXPRO1 Titanium Portable Headphones with Volume Control (Electronics)

Hi all, I have been a user of the Radio Shack Pro 25/35 series of headphones for years. The Pro 25s have been replaced by the Pro 35s, which have been replaced by the Pro 35As in the past couple years or so. You may ask "what relevance is that to me?"
because the Pro 35As are rebranded versions of the KOSS KTXPRO1s
(Just as the Pro25s were rebranded versions of the KTXPRO)!! They are equivalent right down to the last response spec, they even look almost identical (go look yourself!). The only real difference worth noting is the 1/8" plug on the Radio Shack verion is gold plated. Radio Shack will charge you twice the price if they are not on sale, so you can save serious dough here.

Now, down to the sound and comfort which is what (i hope) all of you want to know. Of most importance to me is sound. I tell you these deliver overall sound equivalent or better than budget Sennheisers! (i have listened to the HD-220 and HD-457, the HD-457 i use for backup and extended listening). The KOSS KTXPRO1s are far superior to every lightweight headphone i have ever listened to, better than budget headphones (under $50) of just about any kind! The only sub $50 headphones that sounded even close are the Sennheiser HD-457s and i believe the Sony Street Style MDR-G73LPs of all things. Sound is rich, clear, and true, clean highs which are not harsh at all (unless your source sucks) and bass is amazingly powerful for such lightweight things. The bass is not muddy like the HD-220s nor is it unable to handle the very low bass found in music like Dance, House, Drum & Bass, Rap and Hip Hop. It is not overly punchy either, the bass in my opinion is very balanced. Midrange is true, balanced, and clear as well. Beware of the inline volume control, only use it in moderation, you may realise your CD player is turned up, and sound is not loud but there is distortion (your in-line volume is low) It is great though of people who dont like to touch the CD player for volume often or need a quick abbreviated adjustment.

Comfort with these is better than 95% of all lightweights. The drivers usually make full conact with your ear ( if you have a particularly large head it may not, i wear a fitted size 7 5/8 (XL) hat and it barely makes complete contact), but over very long periods of time (over 3 hours) may make your ears hurt a bit (this was a larger problem with the Pro 25s/KTXPro but with the redesign, spring pressure of the drivers to the ears has been reduced). The rubber headband is a welcome feature, as the top of your head stays comfortable, don't worry, the rubber wont grip your hair at all. They also manage to stay on your head well enough, well, maybe not if you are running, you'll have to readjust them every now and then. For staying on your head, the Pro25/KTXPro does a better job,and will make full even contact with your ear, but they are poorer for extended listening.

My one issue is that you may notice a vibrating/buzzing of the foil diaphram if you listen to high volumes with heavy backup guitar and bass a lot. I have noticed this thoroughout this line of headphones. I think that the foil diaphram becomes detached slightly over time and heavy use. As i test them now they are reproducing only very very slight vibration/buzz in the right ear (Test song: VAST - Here) and i've had these for about 7-8 months, you wouldnt hear it unless you were listening for it. But then again you get a litetime warranty so all is well.

These nitpicky things cannot overshadow the outstanding sound in a lightweight headphone for the price. Even if you have to possibly buy a new pair (or have Koss give you new ones) every 6 months due to diaphram vibration/buzz (if you have good ears :) ) they are so cheap and sound so excellent for their size it's well worth the purchase.