Bogen CHB-100 - TUBE GUITAR AMPLIFIER -100 watt with Mullard, RCA tubes

For Sale: Nice clean Bogen Challenger all tube amp made in or around 1968.

Fully tested and working. Clear loud sound with guitar or microphone plugged into the mic input. Clear music reproduction. No excessive hum or static. No distortion. Clean faceplate with all original dials and little wire "dial markers" included as shown. Very little wear on the case.  Good bass and treble controls.

The 6EU7 and 12AX7A tubes are marked Great Britain so assume they are Mullard. The 6C4/EC90 is marked USA Bogen 68-26 by RCA. Two of the 7868 tubes are marked USA Bogen/RCA and the other two appear to be USA made, not sure by whom.

Here is demo video with microphone, guitar, and MP3 player. Note just one cheap little speaker is used for the demo but still sounds pretty good:  https://www.youtube.com/watch?v=7yBlFmG2sY4

Additional higher resolution photos are available on request.

Send your zip code and city for a ship quote- should be between $12.99 and $29.99 if you are in USA. (Nov. 2022).