So, let’s talk about my Rumble 100. I love a lot of things about it.
It’s my 2nd Fender Amp. I have a G-DEC 30 for use with my Tele, Les Paul and PRS Paul’s guitar. It is reliable with great electronic settings.
The Rumble 100 is for use with my Squire PJ bass and my new Ibanez SR 1350 B dream active bass. In active mode, my Ibanez has 3 EQ knobs and a 3-position mid-range switch for the 2 Nordstrand Big Single Pups. The range of voicings I can achieve from this bass is mind blowing. Then the Rumble has 5 EQ knobs that allow me to shape the bass output, particularly in passive mode. I LO

E the light weight of this powerful amp.
Then there is the part that I haven’t wrapped my head around. That is when I can switch on overdrive, with Bright, Comfort, and Vintage buttons coupled with gain. The amp doesn’t come with instructions that describe how these features are used. Can I get a little help here?
BTW, I am a 72 year-old Alta Cocker Rocker who played guitar for almost 60 years and just switched to bass 7 months ago, and I am obsessed with the instrument. I am taking lessons every 2 weeks and I’m in a band working out a dozen songs, hoping to make it to an open mic night at a local bar. So I use the Rumble in my room, in my drummer’s basement, and my friend’s garage. I haven’t needed it for a bigger venue. I don’t know the limitations of this 100 watt amp. I know I can use the outline to attach it to a PA system and I guess to another amp. Can I pair it to a pre-amp to increase the power? This is new to me and I don’t understand all the capabilities. Again, a little help?