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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)

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Tube-number record

R71

2 archive entries

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2 tubes found

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Photo 1 of 4

Mullard

1

Related tube numbers

GZ34, R71

Maker: Mullard
Brand: Pope

Mullard GZ32, R71 tube — photo 1 of 4

Mullard GZ32, R71 tube — photo 2 of 4

Mullard GZ32, R71 tube — photo 3 of 4

Mullard GZ32, R71 tube — photo 4 of 4

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Photo 1 of 4

GZ32, R71

Brand: Mullard

Showing 1–2 of 2 results