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RCA 2A3 Bi-Plate Tube amplifier Valve Audio Horn Stereo Phono headphone Driver :
$34.00

Here is a nice RCA Bi-Plate 2A3 from estate collection. Base is good, solid & tight. Basing material is rattling around inside of base. Tested Mu. on Chris Haedt calibrated W.E. KS 15750 - L1 is 2300 Reject is 1800. Will be sent in nice big box.

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