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Tubes using : 6SN7 x 4, 5Y3 x 1 (without tubes for this price). HiFi audio resistors and capacitors components. Circuit refer on famous classical phono amp circuit CARY AE-1, this tube preamp worth you to have a try!
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.