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At a glance
- Brand
- Koss
- Type
- On-Ear
- Fit
- -
- Connection
- Wired
- Noise cancelling
- No
- Released
- 2004
Score breakdowngood overall
Sound7.3
Value9.8
An ultra-light open-air ear-clip headphone with titanium-coated diaphragms. It is intended for critical listening and portable use at home or while traveling.
The HearWiki takeAI-condensed
The Koss KSC75 is a budget-friendly on-ear headphone that punches above its price with a balanced, open soundstage and impressive instrument clarity. Its featherlight clip-on design offers excellent comfort, though it lacks bass depth and does little to block outside noise. Built with a flimsy frame and no extra features, it's a niche pick for critical listening rather than everyday versatility. Its true appeal lies in delivering solid audio performance for a very low cost, making it a standout value among entry-level options.
What works
- Excellent value for the price
- Open, airy sound with good separation
- Very lightweight and comfortable
- Natural midrange clarity
What doesn't
- Weak bass response
- Flaky build quality
- Poor noise isolation
- Treble can be inconsistent
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | dynamic |
|---|---|
| Driver type | dynamic |
| Impedance | 60 Ω |
| Sensitivity | 101 dB/mW |
Audio
| Driver | dynamic |
|---|---|
| Driver type | dynamic |
| Impedance | 60 Ω |
| Sensitivity | 101 dB/mW |
Features
| Active noise cancelling | No |
|---|
What the reviews said
3 source(s) feeding this product's score.
What YouTube reviewers say
Video reviews we found, each condensed to its verdict. They do feed the HearWiki score, at a measured weight below what a published written review carries.
The consensus
Mixedacross 3 videosReviewers agree the Koss KSC75 offers remarkable value for its low price, with an open-back design that delivers a wide soundstage and pleasant mids, making it a great entry point into open-back headphones.
Reviewers liked
- Exceptional value for the price
- Wide soundstage from open-back design
- Pleasant mids and good tonality
Reviewers flagged
- Flimsy, fragile build quality
- Comfort issues for extended use
- Limited bass extension and potential harsh treble
9:06Koss KSC75 Headphones (Best $20 On Ear 🎧?)
The reviewer praises the Koss KSC75 as an exceptional value, highlighting its surprisingly good sound quality and open-back design for the low price. He considers it a strong recommendation for budget-conscious listeners, though he notes some limitations in build quality and comfort for extended use.
PositiveWatch on YouTube
6:22Legendary Koss KSC75 Review
The reviewer finds the Koss KSC75 to be a poorly performing headphone, with almost no bass extension, muddy mid-bass, and harsh, low-detail treble. They consider it overhyped and not enjoyable for music with significant bass, concluding it sounds like a cheap $20 product and is not worth recommending.
NegativeWatch on YouTube
10:51Koss KSC75 - Review - Cheapest introduction to open back sound!
The reviewer finds the Koss KSC75 to be an exceptional value, delivering a pleasant and fun open-back sound with a wide soundstage, though build quality is cheap and fragile. It's recommended as a great introduction to open-back headphones, but requires adequate amplification and has limitations in bass extension and imaging precision.
PositiveWatch on YouTube
Summaries are AI condensations of each video's own conclusion, not transcripts. Titles, thumbnails and view counts belong to their channels.
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