Testseek.com have collected 1 expert reviews of the Gemstone Audio Blue Diamond and the average rating is 0%. Scroll down and see all reviews for Gemstone Audio Blue Diamond.
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1 Reviews
Average score from experts who have reviewed this product.
Abstract: Review:Currently they sell amplifiers only, although from talking with them, they may branch out into other areas in the future. The subject of this review is the 7 channel Blue Diamond series amplifier. The Blue Diamond is rated to deliver 200 watts p...
