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STRONG MATCHED QUAD 4x EL90 6AQ5A 6669 6HG5 SYLVANIA USA NOS/NIB Tube Valvola EUR 40,00 - PicClick IT
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6HG5/6AQ5A Beam Power Amplifier Tube. Designed for use in the audio-frequency power output stage of television and radio receivers or vertical deflection amplifier in television receivers. MFR: Realistic SKU: 6HG5. New old
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G.E etc. Pair (2) 6AQ5 beam power tNOS black plate AT1000 TESTED Vacuum Tube MATCHED 6AQ5A Audio 1946-1974 | Reverb Italia
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