![MXR MC401 Custom Audio Electronics Boost/Line Driver](https://www.forsyths.co.uk/2294-medium_default/mxr-mc401-boost.jpg)
The Boost/Line Driver provides up to +20dB of ultra-clean boost to rejuvenate the sparkle, punch, and brilliance of your sound.
lt can be powered by a 9-volt battery, a Dunlop ECB003 9-volt adapter, or the DC Brick™, Iso-Brick™, and Mini Iso-Brick™ power supplies (not included).
The Boost/Line Driver provides up to +20dB of ultra-clean boost to rejuvenate the sparkle, punch, and brilliance of your sound.
lt can be powered by a 9-volt battery, a Dunlop ECB003 9-volt adapter, or the DC Brick™, Iso-Brick™, and Mini Iso-Brick™ power supplies (not included).