BOSS Manuals

This product complies with the requirements of European Directive 89/336/EEC.

This is a guitar effect that can be connected to a guitar and a speaker, and powered by 9V battery.

This is a guitar effect device that uses BOSS's COSM (Composite Object Sound Modeling) technology to digitally simulate the classic Fender® BASSMAN® amp

This manual provides information on the safety precautions and important notes to be observed before using the unit, as well as the main features of the unit. The unit is equipped with a variety of boost effects and a natural feedback function, allowing for customization based on the user's preferences and setup.

This document is a user manual for an electronic product. It introduces the product's usage methods, precautions and warranty terms.

This document is about the owner's manual of a guitar