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JRP-5687WA Raytheon bronze plates used/good 1960's (34.6/36.4ma)

JRP-5687WA Raytheon bronze plates used/good 1960's (34.6/36.4ma)

$ 12.99

1 low noise tube) JRP-5687WA Raytheon bronze plates used/good 1960's in white box

34.6ma Gm=10,000

36.4ma Gm=9700

 

Good Ma range 30-35ma

 

Recommended for

Manley

Modwright

Audio Note

Ray Samuels

Ayon

Kondo

Mastersound

Audio Thrills

Loth

 

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