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(!!) (Recommended Single) JRP-5687WA Raytheon mostly black/partially bronze plates NOS

(!!) (Recommended Single) JRP-5687WA Raytheon mostly black/partially bronze plates NOS "O" getter halo 1963 (34/37ma)

$ 44.99

1 low noise tube) JRP-5687WA Raytheon mostly black/partially bronze plates NOS "O" getter halo 1963 in JAN-CRP-5687WA box

1 section) 34ma Gm=11,300

1 section) 37ma Gm=11,700

 

Good Ma range 30-35ma

 

Recommended for

Manley

Modwright

Audio Note

Ray Samuels

Ayon

Kondo

Mastersound

Audio Thrills

Loth


 

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