OSD Audio AP640

alaTest has collected and analyzed 21 user reviews of OSD Audio AP640 from Amazon.com. The average user rating for this product is 3.9/5, compared to an average user rating of 4.2/5 for other products in the same category on Amazon.com. Reviews about the treble quality and price are overall positive. Reviews are divided on the reliability. Many are less positive about the bass quality.

alaTest has collected and analyzed 7 user reviews of OSD Audio AP640 from Amazon.ca. The average user rating for this product is 4.4/5, compared to an average user rating of 4.4/5 for other products in the same category on Amazon.ca. Reviewers are impressed by the usability. The price also gets good feedback.