I have a Matched pair of NOS New In Box Amperex ECC88/6DJ8 made in Heerlen, Holland.Famous Amperex sound: warm and rich with 3-D soundstage and zero driness. Test extremely strong on my precision calibrated Hickok 539C tester.
13700/14200 & 13500/13200 (spec for new is 12500). Very low noise and no microphonics: Phono Grade. Suitable for all applications including phono section, line or driver. Matched pairs $60. Single tube $35. Money order of check only (no Paypal please). USPS First Class Mail Shipping with Tracking within US will be $5.
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