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5687 / 7044 / 7119 tubes
This 1960s GE 5687WB is a military spec 5687 tube. It has black plates with copper grid posts and a halo getter. The white print has the GE logo with the broadcast quality 5-star label. Tube tests as new with balanced sections and low noise
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This 1960s mil spec GE 5687WA has black plates with copper grid posts and a halo getter. Tube tests as new with precisely matched sections and very low noise.
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This 1960s Sylvania 5687WA is a military spec 5687 tube. It has black plates with copper grid posts and a halo getter. The green print on the glass has the Sylvania logo and reads "JHS 5687WA." Tube tests as new with low noise.
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This 1964 Tung-Sol 5687 tube has a large halo getter and black plates with the bronzing characteristic of tubes of this type. The white print on the glass has the Tung-Sol logo. Tube tests as new with balanced sections and low noise.
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This 1959 Tung-Sol 5687 tube has a large halo getter and black plates with the bronzing characteristic of tubes of this type. The white print on the glass has the RCA logo (partial). Tube tests as new with low noise.
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This 1960 military spec Tung-Sol 5687 tube has a halo getter and black plates with the bronzing characteristic of tubes of this type. The silver print has the Tung-Sol logo and reads "JTL-5687WA." Tube tests as new with balanced sections and low noise.
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This GE 7044 tube has gray plates with copper grid posts and a halo getter. The green print on the glass has the GE logo. Tube tests as new.
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The GE 7044 tubes in this precisely matched pair have halo getters and gray plates with copper grid posts. The green print on the glass has the GE logo. Both tubes test as new and are matched for both current draw (mA) and Gm.
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.
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