Carl Martin Heavy Drive Guitar Pedal – Maximum Gain for Heavy Rock

The Carl Martin Heavy Drive pedal is designed for musicians seeking maximum gain and a heavy rock sound with emphasized lows. It responds to subtle playing techniques without compromising the guitar’s natural tone. The Attack and Edge controls enable drastic tonal changes while maintaining sonic quality. Featuring a high-quality switch and true bypass, this pedal operates on a 9V battery and is compatible with an AC adapter plug.

Product Highlights

• Maximum gain for heavy rock sound
• Delicate playing dynamics preserved
• Tonal versatility with Attack and Edge controls
• High-quality switching with true bypass
• Reliable performance with 9V battery and AC adapter compatibility