Koss CL-20 vs CL-20i: Wired Earbuds Comparison
By Koss Stereophones | Published: 2026-10-27
Category: Comparisons
Compare the Koss CL-20 and CL-20i wired earbuds. Both deliver deep bass and clear highs, but the CL-20i adds an inline remote for calls and track control. Find your fit.
Quick answer
If you want a straightforward wired earbud with deep bass and don't need call or track controls, choose the Koss CL-20. If you prefer an inline remote for taking calls and skipping songs, go with the Koss CL-20i.
What makes them similar?
Both the Koss CL-20 and CL-20i share the same clear transparent design with soft leatherette cushions. They also deliver the same audio signature: deep bass and crisp highs. The core listening experience is identical.
The one difference that matters
The CL-20i adds an in-line OneTouch remote that lets you take calls, pause/play music, and skip tracks. The standard CL-20 has no remote at all. If you frequently take calls through your earbuds or want to control playback without reaching for your device, the CL-20i is the practical upgrade. If you never use those features, the CL-20 saves you a few dollars.
Trade-offs at a glance
- Sound quality: Both models deliver identical deep bass and crisp highs. No difference in audio performance.
- Controls: CL-20 has no remote. CL-20i includes an in-line OneTouch remote for calls, pause, play, and skip. If you need call or music control, choose the CL-20i.
- Price: CL-20 is USD 22.19 (was USD 29.99). CL-20i is USD 25.19 (was USD 34.99). The CL-20i costs USD 3 more for the remote. The CL-20i's extra cost is small if you value the remote.
Product facts at a glance
- CL-20: The Koss CL-20 features a clear transparent design with soft leatherette cushions, deep bass and crisp highs. You get a durable, comfortable earbud that delivers punchy low end and clear treble without any extra controls.
CL-20 - CL-20i: The Koss CL-20i shares the same design and sound but adds an in-line OneTouch remote for calls and Pause/Play/Skip tracks. You can answer calls and control music hands-free, which is convenient during commutes or workouts.
CL-20i
Which one fits you?
Best for
- Budget-focused listeners who want deep bass without extra features
- Users who never take calls or control playback through their earbuds
Not for
- Anyone who needs to answer calls or skip tracks without touching their phone
