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alaTest has collected and analyzed 4 reviews of Koss PRO3AA. The average rating for this product is 2.9/5, compared to an average rating of 4.0/5 for other Headphones for all reviews. Views about the comfort and bass quality are overall positive. The portability and price also get good opinions. Comments are divided on the sound, and some have doubts about the reliability.

price, portability, bass quality, comfort


On average, users rate this product 20/100 and experts rate this product 70/100.

Review analysis

(Based on 4 reviews)

Expert Reviews  

User Reviews  

Showing 2 review(s)

Expert Reviews User Reviews
Showing 1 - 2 of 2 Show Reviews: in English | in other languages (2)

Expert review by: Steve Guttenberg (

Koss Pro3AA (Titanium) review: Koss Pro3AA (Titanium)


Editor's note: We have changed the rating in this review to reflect recent changes in our rating scale. Click here to find out more.

Well priced; very comfortable; excellent high-frequency detail; taut, powerful bass; folds for compact storage; lifetime warranty.

Sound is a little bright at times.

This affordable model offers the detail and transparency of expensive high-end speakers.

Aug, 2003

Consumer review by: jonesd (

Nice sound but they will break


I've owned a pair of these for 4 months. Couldn't be more disappointed.They sound really nice - excellent bass response, and amazing clarity when playing detailed sound. You can hear solid bass and drums, but still pick out gentle guitar at the same...

Great sound Excellent outside noise attenuation

Tight for long listening. Plastic WILL snap. Expensive (for unreliability). Repaired overseas, your expense.

Mar, 2007