Metallica guitarist Kirk Hammett helped design the signature Randall KH120RHS Half Stack. Working with Randall, Kirk's main goals were to develop a half stack that included his 3 primary signature tones, but was also affordable enough for up-and-coming shredders or high-gain guitarists on a budget. The KH120RH amp head includes dual-gain stages for classic and modern voiced high-gain tones, as well as a pristine clean channel that stays clean even with active guitar pickups. The included KH412 speaker cabinet is equipped with 4 x 12" Celestion Rocket 50 speakers for 200W capability.