The 1 SPOT mA meter (milliammeter) is a very easy-to-use device that lets you measure the power consumption of your effects pedals.

No more searching online for pedal specs that can sometimes be inaccurate. Just plug your pedal into the mA meter and see exactly how much power it draws! As a bonus, we include a cable tester with our mA meter—perfect for a last-minute cable check before a gig.

About Truetone.

Truetone is a brand specializing in practical and reliable tools for musicians, with a particular focus on pedals and power systems. Their products are known for durability, stability, and ease of use, delivering dependable performance both on stage and in the studio. Thanks to this blend of innovation and functionality, Truetone has become a trusted name among guitarists and bassists worldwide.