Since joining forces with Damage Control Engineering back in 2009, Strymon has rapidly gained a reputation for making, in their own words, "gear that sounds better than anything you've ever heard." The California-based company uses only the highest-quality components and powerful processors in their pedals. They are best known for their line of high-end guitar effects pedals which use a mixture of analogue circuitry and digital signal processing. The same commitment to quality and reliability goes into all their products, including their power supplies and cables.

If you have a pedal that requires 18V or 24V power, you can connect this voltage doubler cable to Zuma or Ojai and provide more juice for pedals with higher voltage requirements. It has two 2.1mm power supply connectors and one 2.1mm female pedal connector. As with all Strymon cables, it has heavy duty moulded connectors.