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Koss KE7 Twinz (RL001838)

Photos - Headphones Koss KE7 Twinz
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Koss Ear Bud Portable Stereo by KOSS 191619

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Delivery: in United Kingdom
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Koss KE7 Twinz
Design
inserts
Connection type
wired
Connection
mini-Jack (3.5 mm)
Plug
straight
Cable supply
double-sided
Cable length
1.2 m
Cable type
round
Impedance
16 Ohm
Frequency range
60 – 20000 Hz
Sensitivity
98 dB
Emitter type
dynamic
Official Website
koss.com
Added to E-Catalog
September 2011
P/N
RL001838

Two pairs of headphones included
No ear pads.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Koss 2026 - new arrivals, bestsellers, and the most relevant models Koss.
Model overview based on user reviews  
The Koss KE7 Twinz headphones are an affordable option, offering two pairs for the price of one, making them incredibly budget-friendly at just $8. They are wired with a 1.2 m cable and lack additional features like a microphone or volume control. The sound quality is basic, with a frequency range of 60 – 20,000 Hz, meaning low frequencies are not well-represented, but the high and upper mids are decent, suitable for classical music or audiobooks. Constructed from anti-allergic plastic, they are lightweight but may not fit comfortably without ear pads. User reviews are mixed; one user appreciates the value for money and finds them convenient and small, while another criticizes the sound quality and build, likening them to cheap Chinese products. Overall, the KE7 Twinz are ideal for those seeking a low-cost, no-frills headphone solution.
Pros

Cons

model with serious drawbacks
5 October 2018 
nothing good
nothing but the inscription: "KOSS"
quality to the sound, form (they are not trimmed at the vuhah), it looks like the Chinese itself is cheap
use Koss KE7 Twinz less than month
In general, I liked the headphones!
20 July 2012 
I use Koss SportaPro, but they are flimsy, so I don’t rely on them for long trips, although they sound like fire! So I decided to play it safe and bought KE7!
For this kind of money, I think the sound is just super! Convenient and small!
The sound (although as I already wrote is normal for such a price)
Vladokuse Koss KE7 Twinz week
Add Review

The low-cost wired model KE7 from the American manufacturer of headphones and headsets KOSS was created for those who often use headphones, but do not put forward high demands on the quality of their sound, and are generally not ready to spend a lot of money on such a thing as headphones.

Two pairs for the price of one

KE7, first of all, are attractive because they are incredibly cheap. For the price of 8 USD, you get two pairs of headphones at once — black and white. Two couples, Carl! For 4 dollars a piece! Of course, they are made of cheap, albeit anti-allergic plastic, which tactilely does not cause any positive emotions, however, negative ones too. The wire has a comfortable length of 1.2 m, but coarse insulation, which will deform and tan in the cold. We did not find any ear pads in the kit, so we highly recommend trying on the headphones before buying so that they fit the inner shape of your ear. Otherwise, they will press or fall out, or both.

Lost "bass"

But the sound for $ 4, we expected worse. Of course, there are no low frequencies, which, in fact, the manufacturer warns about, indicating the operating range of 60 – 20,000 Hz, but the high and upper mids are implemented very well. For those who like to listen to classical music or audio books — just right.

No talking

I would like to advise KE7 and those who like to chat on the phone in hands free mode, but the microphone and remote control are not provided in the model. Although, maybe it would be worth it, instead of the second pair.