David Bogen Challenger CHA-20 Vintage Tube Amplifier


David Bogen Challenger CHA-20 Vintage Tube Amplifier

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David Bogen Challenger CHA-20 Vintage Tube Amplifier:
$149.99


Here is a Bogen Challenger CHA-20 tube amplifier. It appearsto be all original but can be re-purposed into a guitar or harp amp. The unitcan be used with 4 to 16 ohms speakers. This unit comes without acage as shown in the pictures. The CHA 20 is rated at 20 watts. This unit is LOUD with no hum when amicrophone is attached to the \"mic\" input. It sounds nice andclean.

The tube lineup is as follows:

12ax7 for the mic preamp
12ax7 for the phono preamp
Two GE 6v6gt power tubes
RCA 6ax5gt rectifierThe cosmetic condition is good, except the previous owner engraved his driver’slicense #(?) in a couple of places on the top of the amplifier.Theamplifier is being sold As Is. The buyer should have this unit checked bya qualified amp technician before using it. Seller assumes no liability.



David Bogen Challenger CHA-20 Vintage Tube Amplifier:
$149.99

Buy Now