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Preamplifiers, Tube Preamps

An electronic amplifier is a device for increasing the current, voltage or power of a signal. It does this by taking power from a power supply and controlling the output to match the input signal shape but with a larger amplitude. more...

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McIntosh C2300 Tube Pre Amplifier With Original PackagingMcIntosh C2300 Tube Pre Amplifier With Original Packaging $3,999.99 McIntosh C20 Tube Stereo Preamplifier Pre AmpMcIntosh C20 Tube Stereo Preamplifier Pre Amp $170.50
Vtg Altec Lansing Model 342B Tube Amplifier Pa Mixer Preamp 7027 TubesVtg Altec Lansing Model 342B Tube Amplifier Pa Mixer Preamp 7027 Tubes $229.50 Lot Of (10) Vintage 12Ax7 Amplifier Preamp Tubes Mullard Triad Vox Rca UntestedLot Of (10) Vintage 12Ax7 Amplifier Preamp Tubes Mullard Triad Vox Rca Untested $92.56
Lot Of Ten (10) 12Ax7 Ecc83S Jj Electronic Guitar Amp Preamp Tubes UntestedLot Of Ten (10) 12Ax7 Ecc83S Jj Electronic Guitar Amp Preamp Tubes Untested $26.00
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Prices current as of last update, 07/01/25 2:50pm.
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