Works perfectly did not use as much as I thought I would. Fender Rumble 100 combo amplifier is the perfect choice for guitar enthusiasts who want to practice their skills. With a power output of 100W and a single speaker, this amplifier is suitable for both acoustic and electric guitars, as well as bass guitars. The solid state technology ensures a high-quality sound, while the black color gives it a sleek look.The Fender Rumble 100 is a reliable and versatile combo amplifier that is perfect for musicians of all levels. It is designed to be easy to use and to provide a high-quality sound. This amplifier comes with a number of features, including a single speaker as well as a range of sound settings to choose from.

Overdrive Switch:

The Rumble bass amp gives you incredible rich and satisfying overdriven tone.

XLR line Output:

Easy compatibility w/ external stage and studio performance & recording systems. Features a rear-panel XLR line output with ground lift switch 

Auxiliary Input: Easily connect with digital media players and other similar devices. Equipped with a 1/8" stereo auxiliary input.

Three-Button Tone Voicing: 

3 button tone voicing, consisting of a high-end-boost "bright" switch, mid-scoop "contour" switch & old school tube-emulating "vintage" switch.

Effects Loop:

Signal-chain placement of your favorite outboard effects, this amp includes a rear-panel effects loop with 1/4" send and return jacks.

Headphone Output: 

Headphone output jack so you can play without disturbing others.