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Pioneer A-20

Pioneer A-20
alaScore 87

57 reviews

Nov, 2015

alaTest has collected and analyzed 57 reviews of Pioneer A-20. The average rating for this product is 4.7/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews. Reviewers are impressed by the reliability and design. The price and size are also mentioned favorably.

usability, size, price, design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Pioneer A-20 is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 57 reviews)

User Reviews  

Showing 5 review(s)

Expert Reviews User Reviews


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Showing 1 - 5 of 5 Show Reviews: in English | in other languages (51)

Consumer review by: ( review summary for Pioneer A-20


alaTest has collected and analyzed 5 user reviews of Pioneer A-20 from The average user rating for this product is 4.8/5, compared to an average user rating of 4.3/5 for other Receivers & Amplifiers on Reviewers really like the usability. The reliability is also appreciated.

price, reliability, usability

100% of the reviews on give this product a positive rating.

This summary is based on the product: Pioneer A-20-S 50W Stereo Amplifier - Silver

Nov, 2015

Product Specifications


DLNA certified: No


iPod Control: No
USB Interface: No
YUV Interface: No

General Features

Loudspeakers: No


Dolby / DTS: No