Mesa Boogie Bass 400 bass guitar amplifier rig in need of servicing, powers up although emits no output
MESA Bass Amp History Family Pan | electronic amplifier | Few Boogie-philes know that the FIRST Mesa ever made by founder Randall Smith (after the modified “Princeton Boogies”) was actually a bass
![Mesa/Boogie Strategy and Prodigy Bass Heads and TRADITIONAL POWERHOUSE 410 and 810 Bass Cabs | Bass Gear Magazine Mesa/Boogie Strategy and Prodigy Bass Heads and TRADITIONAL POWERHOUSE 410 and 810 Bass Cabs | Bass Gear Magazine](https://www.bassgearmag.com/wp-content/uploads/2019/02/MesaAmpsCabs.jpg)